{"cik":354964,"entityName":"HSBC Finance Corp","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":"2011-07-29","val":66,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-10-31","val":68,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2011Q3I"},{"end":"2012-02-24","val":68,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"end":"2012-04-30","val":68,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2012Q1I"},{"end":"2012-07-27","val":68,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-11-02","val":68,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2013-02-28","val":68,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2013-04-30","val":68,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-07-31","val":68,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-10-31","val":68,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2014-02-21","val":68,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2014-04-30","val":68,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1I"},{"end":"2014-07-31","val":68,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"},{"end":"2014-10-31","val":68,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3I"},{"end":"2015-02-20","val":68,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2015-04-30","val":68,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-07-31","val":68,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2I"},{"end":"2015-10-30","val":68,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2016-02-19","val":68,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2016-04-29","val":68,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"},{"end":"2016-07-29","val":68,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-10-31","val":68,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2017-02-17","val":68,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2017-04-28","val":68,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"},{"end":"2017-07-28","val":68,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2I"},{"end":"2017-10-27","val":68,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}},"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":"2012-06-30","val":0,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2012Q2I"},{"end":"2013-06-30","val":0,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2013Q2I"},{"end":"2014-06-30","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2014Q2I"},{"end":"2015-06-30","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015Q2I"},{"end":"2016-06-30","val":0,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016Q2I"}]}}},"invest":{"DerivativeNotionalAmount":{"label":"Derivative, Notional Amount","description":"Aggregate notional amount specified by the derivative(s). Expressed as an absolute value.","units":{"USD":[{"end":"2011-12-31","val":40854000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":40854000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":40854000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-06-30","val":30939000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":27627000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":26060000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":26060000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":26060000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":26060000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":26060000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-03-31","val":22321000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":20506000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-09-30","val":18971000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":16467000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":16467000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":16467000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":16467000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":16467000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":14480000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1I"},{"end":"2014-06-30","val":13980000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":13980000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3I"},{"end":"2014-12-31","val":13980000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":13980000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":13980000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":13980000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":13980000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-03-31","val":13980000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":12157000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":11253000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":8933000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":8933000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":8933000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":8933000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":8933000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":7074000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"},{"end":"2016-06-30","val":2193000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":1765000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":1765000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2016-12-31","val":1765000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-12-31","val":1765000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-12-31","val":1765000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q4I"},{"end":"2017-03-31","val":1765000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"},{"end":"2017-06-30","val":419000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2I"},{"end":"2017-09-30","val":419000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}}},"us-gaap":{"AccountsReceivableGross":{"label":"Accounts Receivable, before Allowance for Credit Loss","description":"Amount, before allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business.","units":{"USD":[{"end":"2011-12-31","val":47912000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011Q4I"},{"end":"2012-06-30","val":34955000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2I"},{"end":"2012-09-30","val":33963000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3I"},{"end":"2012-12-31","val":32939000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2012-12-31","val":32939000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012Q4I"},{"end":"2013-03-31","val":31930000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":29112000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2013-06-30","val":29112000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q2I"},{"end":"2013-09-30","val":27844000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2013-09-30","val":27844000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3I"},{"end":"2013-12-31","val":26584000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":26584000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2013-12-31","val":26584000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013Q4I"},{"end":"2014-03-31","val":25481000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2014-03-31","val":25481000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":24473000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2014-06-30","val":24473000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2014Q2I"},{"end":"2014-09-30","val":23503000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2014-09-30","val":23503000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2014Q3I"},{"end":"2014-12-31","val":22670000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":22670000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-03-31","val":21729000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2015-03-31","val":21729000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1I"},{"end":"2015-06-30","val":10307000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2015-06-30","val":10307000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":9629000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2015-09-30","val":9629000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3I"},{"end":"2015-12-31","val":9156000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015Q4I"},{"end":"2016-03-31","val":8573000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"},{"end":"2016-06-30","val":8160000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":0,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"}]}},"AccountsReceivableNet":{"label":"Accounts Receivable, after Allowance for Credit Loss","description":"Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business.","units":{"USD":[{"end":"2010-12-31","val":56456000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010Q4I"},{"end":"2011-06-30","val":51606000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2I"},{"end":"2011-09-30","val":49799000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3I"},{"end":"2011-12-31","val":47912000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-03-31","val":46041000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1I"},{"end":"2012-06-30","val":34956000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":33963000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":32939000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2012Q4I"},{"end":"2013-03-31","val":31930000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"}]}},"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":"2011-12-31","val":53000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-12-31","val":57000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":57000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-12-31","val":55000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":72000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":77000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":77000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-12-31","val":21000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015Q4I"}]}},"AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax":{"label":"AOCI, Debt Securities, Available-for-sale, Adjustment, after Tax","description":"Amount, after tax, of accumulated 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).","units":{"USD":[{"end":"2009-12-31","val":38000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2009Q4I"},{"end":"2010-12-31","val":78000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2010-12-31","val":78000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2010-12-31","val":78000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2010-12-31","val":78000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":67000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q1I"},{"end":"2011-06-30","val":75000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-06-30","val":75000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":118000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3I"},{"end":"2011-12-31","val":102000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":102000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":102000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2011-12-31","val":102000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2011-12-31","val":102000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2011-12-31","val":102000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2011-12-31","val":102000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2011-12-31","val":102000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2011Q4I"},{"end":"2012-03-31","val":93000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2012-03-31","val":93000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-03-31","val":93000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q1I"},{"end":"2012-06-30","val":109000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2012-06-30","val":109000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2012-06-30","val":109000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-06-30","val":109000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q2I"},{"end":"2012-09-30","val":124000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2012-09-30","val":124000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3I"},{"end":"2012-12-31","val":115000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":115000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":115000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":115000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":115000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2012-12-31","val":115000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2012-12-31","val":115000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2012-12-31","val":115000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2012-12-31","val":115000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2012-12-31","val":115000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2012Q4I"},{"end":"2013-03-31","val":0,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2013-03-31","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2013-03-31","val":0,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2013-06-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2013-06-30","val":0,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q2I"},{"end":"2013-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2013-09-30","val":0,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3I"},{"end":"2013-12-31","val":0,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":0,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":0,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":0,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2013-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013Q4I"},{"end":"2014-03-31","val":0,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1I"},{"end":"2014-06-30","val":0,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":0,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3I"},{"end":"2014-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015Q4I"}]}},"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":"2009-12-31","val":-632000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2009Q4I"},{"end":"2010-12-31","val":-575000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2010-12-31","val":-575000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2010-12-31","val":-575000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2010-12-31","val":-575000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":-510000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q1I"},{"end":"2011-06-30","val":-515000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-06-30","val":-515000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":-571000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3I"},{"end":"2011-12-31","val":-494000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":-494000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":-494000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2011-12-31","val":-494000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2011-12-31","val":-494000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2011-12-31","val":-494000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2011-12-31","val":-494000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2011-12-31","val":-494000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2011Q4I"},{"end":"2012-03-31","val":-439000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2012-03-31","val":-439000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-03-31","val":-439000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q1I"},{"end":"2012-06-30","val":-444000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2012-06-30","val":-444000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2012-06-30","val":-444000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-06-30","val":-444000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q2I"},{"end":"2012-09-30","val":-410000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2012-09-30","val":-410000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3I"},{"end":"2012-12-31","val":-358000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":-358000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":-358000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":-358000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":-358000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2012-12-31","val":-358000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2012-12-31","val":-358000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2012-12-31","val":-358000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2012-12-31","val":-358000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2012-12-31","val":-358000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2012Q4I"},{"end":"2013-03-31","val":-190000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2013-03-31","val":-190000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2013-03-31","val":-190000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-03-31","val":-190000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q1I"},{"end":"2013-06-30","val":-152000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2013-06-30","val":-152000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2013-06-30","val":-152000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-06-30","val":-152000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q2I"},{"end":"2013-09-30","val":-120000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2013-09-30","val":-120000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3I"},{"end":"2013-12-31","val":-97000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":-97000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":-97000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":-97000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":-97000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2013-12-31","val":-97000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2013-12-31","val":-97000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2013-12-31","val":-97000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2013-12-31","val":-97000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2013-12-31","val":-97000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2013Q4I"},{"end":"2014-03-31","val":-83000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2014-03-31","val":-83000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2014-03-31","val":-83000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-03-31","val":-83000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2014Q1I"},{"end":"2014-06-30","val":-74000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2014-06-30","val":-74000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2014-06-30","val":-74000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-06-30","val":-74000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2014Q2I"},{"end":"2014-09-30","val":-63000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2014-09-30","val":-63000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2014Q3I"},{"end":"2014-12-31","val":-52000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":-52000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":-52000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":-52000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":-52000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2014-12-31","val":-52000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2014-12-31","val":-52000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2014-12-31","val":-52000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2014-12-31","val":-52000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014Q4I"},{"end":"2015-03-31","val":-41000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2015-03-31","val":-41000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2015-03-31","val":-41000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-03-31","val":-41000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q1I"},{"end":"2015-06-30","val":-32000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2015-06-30","val":-32000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2015-06-30","val":-32000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-06-30","val":-32000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q2I"},{"end":"2015-09-30","val":-24000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2015-09-30","val":-24000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3I"},{"end":"2015-12-31","val":-15000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":-15000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":-15000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":-15000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":-15000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2015-12-31","val":-15000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2015-12-31","val":-15000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2015-12-31","val":-15000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2015Q4I"},{"end":"2016-03-31","val":-7000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2016-03-31","val":-7000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2016-03-31","val":-7000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-03-31","val":-7000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2016Q1I"},{"end":"2016-06-30","val":0,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2016-06-30","val":0,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2016-06-30","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2016Q2I"},{"end":"2016-09-30","val":0,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2016-09-30","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q3I"},{"end":"2016-12-31","val":0,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2016-12-31","val":0,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-12-31","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-12-31","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q4I"},{"end":"2017-03-31","val":0,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2017-03-31","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q1I"},{"end":"2017-06-30","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2I"},{"end":"2017-09-30","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}},"AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax":{"label":"Accumulated Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax","description":"Amount, after tax, of accumulated other comprehensive (income) loss for defined benefit plan, that has not been recognized in net periodic benefit cost (credit).","units":{"USD":[{"end":"2009-12-31","val":-8000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2009Q4I"},{"end":"2010-12-31","val":0,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2010-12-31","val":0,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2010Q4I"},{"end":"2011-06-30","val":1000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-06-30","val":-1000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":-1000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3I"},{"end":"2011-12-31","val":-11000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":11000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":11000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2011-12-31","val":11000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2011-12-31","val":11000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2011-12-31","val":11000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2011-12-31","val":11000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2011-12-31","val":11000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2011Q4I"},{"end":"2012-03-31","val":-11000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2012-03-31","val":11000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-03-31","val":11000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q1I"},{"end":"2012-06-30","val":-10000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2012-06-30","val":10000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2012-06-30","val":10000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-06-30","val":10000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q2I"},{"end":"2012-09-30","val":10000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2012-09-30","val":10000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3I"},{"end":"2012-12-31","val":26000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":26000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":26000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":26000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":26000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2012-12-31","val":26000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2012-12-31","val":26000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2012-12-31","val":26000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2012-12-31","val":26000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2012-12-31","val":26000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2012Q4I"},{"end":"2013-03-31","val":26000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2013-03-31","val":26000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2013-03-31","val":26000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-03-31","val":26000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q1I"},{"end":"2013-06-30","val":25000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2013-06-30","val":25000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2013-06-30","val":25000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-06-30","val":25000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q2I"},{"end":"2013-09-30","val":25000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2013-09-30","val":25000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3I"},{"end":"2013-12-31","val":11000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":11000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":11000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":11000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":11000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2013-12-31","val":11000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2013-12-31","val":11000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2013-12-31","val":11000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2013-12-31","val":11000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2013-12-31","val":11000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2013Q4I"},{"end":"2014-03-31","val":11000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2014-03-31","val":11000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2014-03-31","val":11000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-03-31","val":11000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2014Q1I"},{"end":"2014-06-30","val":11000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2014-06-30","val":11000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2014-06-30","val":11000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-06-30","val":11000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2014Q2I"},{"end":"2014-09-30","val":10000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2014-09-30","val":10000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2014Q3I"},{"end":"2014-12-31","val":13000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":13000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":13000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":13000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":13000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2014-12-31","val":13000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2014-12-31","val":13000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2014-12-31","val":13000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2014-12-31","val":13000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014Q4I"},{"end":"2015-03-31","val":13000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2015-03-31","val":13000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2015-03-31","val":13000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-03-31","val":13000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q1I"},{"end":"2015-06-30","val":13000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2015-06-30","val":13000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2015-06-30","val":13000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-06-30","val":13000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q2I"},{"end":"2015-09-30","val":13000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2015-09-30","val":13000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3I"},{"end":"2015-12-31","val":-29000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":-29000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":-29000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":-29000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":-29000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2015-12-31","val":-29000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2015-12-31","val":-29000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2015-12-31","val":-29000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2015Q4I"},{"end":"2016-03-31","val":-28000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2016-03-31","val":-28000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2016-03-31","val":-28000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-03-31","val":-28000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2016Q1I"},{"end":"2016-06-30","val":-26000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2016-06-30","val":-26000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2016-06-30","val":-26000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-06-30","val":-26000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q2I"},{"end":"2016-09-30","val":-26000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2016-09-30","val":-26000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q3I"},{"end":"2016-12-31","val":-24000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2016-12-31","val":-24000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-12-31","val":-24000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-12-31","val":-24000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q4I"},{"end":"2017-03-31","val":-23000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2017-03-31","val":-23000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q1I"},{"end":"2017-06-30","val":-14000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2017-06-30","val":-14000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q2I"},{"end":"2017-09-30","val":-14000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}},"AccumulatedOtherComprehensiveIncomeLossFinancialLiabilityFairValueOptionAfterTax":{"label":"Accumulated Other Comprehensive Income (Loss), Financial Liability, Fair Value Option, after Tax","description":"Amount, after tax, of accumulated gain (loss) from increase (decrease) in instrument-specific credit risk of financial liability measured under fair value option.","units":{"USD":[{"end":"2015-12-31","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2015-12-31","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2015Q4I"},{"end":"2016-03-31","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2016Q1I"},{"end":"2016-06-30","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-06-30","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q2I"},{"end":"2016-09-30","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q3I"},{"end":"2016-12-31","val":-19000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-12-31","val":-19000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q4I"},{"end":"2017-03-31","val":-24000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q1I"},{"end":"2017-06-30","val":-24000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2017-06-30","val":-24000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q2I"},{"end":"2017-09-30","val":-1000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}},"AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax":{"label":"Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Net of Tax","description":"Accumulated adjustment, net of tax, that results from the process of translating subsidiary financial statements and foreign equity investments into the reporting currency from the functional currency of the reporting entity, net of reclassification of realized foreign currency translation gains or losses.","units":{"USD":[{"end":"2009-12-31","val":10000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2009Q4I"},{"end":"2010-12-31","val":10000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2010-12-31","val":10000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2010-12-31","val":10000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2010-12-31","val":10000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":15000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q1I"},{"end":"2011-06-30","val":16000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-06-30","val":16000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":5000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3I"},{"end":"2011-12-31","val":7000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":7000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":7000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2011-12-31","val":7000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2011-12-31","val":7000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2011-12-31","val":7000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2011-12-31","val":7000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2011-12-31","val":7000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2011Q4I"},{"end":"2012-03-31","val":12000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2012-03-31","val":12000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-03-31","val":12000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q1I"},{"end":"2012-06-30","val":7000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2012-06-30","val":7000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2012-06-30","val":7000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-06-30","val":7000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q2I"},{"end":"2012-09-30","val":11000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2012-09-30","val":11000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3I"},{"end":"2012-12-31","val":11000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":11000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":11000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":11000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":11000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2012-12-31","val":11000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2012-12-31","val":11000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2012-12-31","val":11000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2012-12-31","val":11000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2012-12-31","val":11000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2012Q4I"},{"end":"2013-03-31","val":-9000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2013-03-31","val":-9000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2013-03-31","val":-9000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-03-31","val":-9000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q1I"},{"end":"2013-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2013-06-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2013-06-30","val":0,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q2I"},{"end":"2013-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2013-09-30","val":0,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3I"},{"end":"2013-12-31","val":0,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":0,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":0,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":0,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2013-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013Q4I"},{"end":"2014-03-31","val":0,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2014-03-31","val":0,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q1I"},{"end":"2014-06-30","val":0,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":0,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3I"},{"end":"2014-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015Q4I"}]}},"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":"2010-12-31","val":-491000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":-491000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"end":"2010-12-31","val":-491000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"end":"2010-12-31","val":-491000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010Q4I"},{"end":"2011-06-30","val":-428000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2011-06-30","val":-428000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2I"},{"end":"2011-09-30","val":-452000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"end":"2011-09-30","val":-452000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3I"},{"end":"2011-12-31","val":-396000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"end":"2011-12-31","val":-396000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"end":"2011-12-31","val":-396000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":-396000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":-396000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2011-12-31","val":-396000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011Q4I"},{"end":"2012-03-31","val":-345000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"end":"2012-03-31","val":-345000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1I"},{"end":"2012-06-30","val":-338000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2012-06-30","val":-338000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2I"},{"end":"2012-09-30","val":-285000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2012-09-30","val":-285000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3I"},{"end":"2012-12-31","val":-257000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":-257000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":-257000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":-257000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":-257000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2012-12-31","val":-257000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012Q4I"},{"end":"2013-03-31","val":-225000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2013-03-31","val":-225000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":-177000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2013-06-30","val":-177000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q2I"},{"end":"2013-09-30","val":-145000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2013-09-30","val":-145000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3I"},{"end":"2013-12-31","val":-108000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":-108000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":-108000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":-108000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":-108000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2013-12-31","val":-108000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013Q4I"},{"end":"2014-03-31","val":-94000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2014-03-31","val":-94000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":-85000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2014-06-30","val":-85000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2014Q2I"},{"end":"2014-09-30","val":-73000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2014-09-30","val":-73000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2014Q3I"},{"end":"2014-12-31","val":-65000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":-65000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":-65000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":-65000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":-65000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2014-12-31","val":-65000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014Q4I"},{"end":"2015-03-31","val":-54000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2015-03-31","val":-54000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1I"},{"end":"2015-06-30","val":-45000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2015-06-30","val":-45000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":-37000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2015-09-30","val":-37000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3I"},{"end":"2015-12-31","val":14000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":14000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":14000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":14000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":14000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":21000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2016-03-31","val":21000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1I"},{"end":"2016-06-30","val":26000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2016-06-30","val":26000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2016Q2I"},{"end":"2016-09-30","val":26000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2016-09-30","val":26000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q3I"},{"end":"2016-12-31","val":24000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2016-12-31","val":24000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-12-31","val":24000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-12-31","val":24000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q4I"},{"end":"2017-03-31","val":-1000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"},{"end":"2017-06-30","val":-10000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2I"},{"end":"2017-09-30","val":13000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}},"AccumulatedOtherComprehensiveIncomeLossOtherThanTemporaryImpairmentNotCreditLossNetOfTaxAvailableforsaleDebtSecurities":{"label":"Accumulated Other Comprehensive Income (Loss), Other than Temporary Impairment, Not Credit Loss, Net of Tax, Available-for-sale, Debt Securities","description":"Accumulated other comprehensive loss related to portion of other than temporary impairment (OTTI) due to factors other than credit losses on debt securities categorized as available-for-sale that an entity does not intend to sell and which it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis of the debt security. The amount represented by this item is net of tax, as applicable.","units":{"USD":[{"end":"2009-12-31","val":7000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2009Q4I"},{"end":"2010-12-31","val":-4000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2010-12-31","val":4000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2010-12-31","val":4000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2010-12-31","val":4000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":-4000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q1I"},{"end":"2011-06-30","val":-5000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-06-30","val":5000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":5000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3I"},{"end":"2011-12-31","val":0,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2011-12-31","val":0,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2011-12-31","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2011-12-31","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2011-12-31","val":0,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2011-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2011Q4I"},{"end":"2012-03-31","val":0,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-03-31","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q1I"},{"end":"2012-06-30","val":0,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2012-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-06-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q2I"},{"end":"2012-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3I"},{"end":"2012-12-31","val":-1000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":-1000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":-1000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":-1000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":-1000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2012-12-31","val":-1000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2012-12-31","val":-1000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2012-12-31","val":-1000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2012-12-31","val":-1000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2012-12-31","val":1000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2012Q4I"},{"end":"2013-03-31","val":0,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2013-03-31","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2013-03-31","val":0,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2013-06-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2013-06-30","val":0,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q2I"},{"end":"2013-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2013-09-30","val":0,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3I"},{"end":"2013-12-31","val":0,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":0,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":0,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":0,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2013-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013Q4I"},{"end":"2014-03-31","val":0,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1I"},{"end":"2014-06-30","val":0,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":0,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3I"},{"end":"2014-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015Q4I"}]}},"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":"2012-12-31","val":23614000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2012Q4I"},{"end":"2013-12-31","val":23485000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2013-12-31","val":23485000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013Q4I"},{"end":"2014-09-30","val":23411000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2014Q3I"},{"end":"2014-12-31","val":23381000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":23381000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-03-31","val":23348000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1I"},{"end":"2015-06-30","val":23321000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2I"}]}},"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":"2010-12-31","val":23321000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":23321000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"end":"2010-12-31","val":23321000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2010Q4I"},{"end":"2011-06-30","val":23321000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":23727000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2011Q3I"},{"end":"2011-12-31","val":23966000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"end":"2011-12-31","val":23966000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"end":"2011-12-31","val":23966000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":23966000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":23966000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-03-31","val":23974000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2012Q1I"},{"end":"2012-06-30","val":23967000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":23974000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":23974000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":23974000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":23974000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":23974000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":23974000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-03-31","val":23970000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":23964000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-09-30","val":23967000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":23968000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":23968000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":23968000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":23968000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":23968000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":23963000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1I"},{"end":"2014-06-30","val":23963000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":23987000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3I"},{"end":"2014-12-31","val":23987000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":23987000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":23987000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":23381000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":23381000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-03-31","val":23986000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":23989000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":23291000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":23245000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":23245000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":23245000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":23245000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":23245000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":23215000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"},{"end":"2016-06-30","val":23183000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":23161000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":23138000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2016-12-31","val":23138000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-12-31","val":23138000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-12-31","val":23138000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q4I"},{"end":"2017-03-31","val":23115000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"},{"end":"2017-06-30","val":23093000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2I"},{"end":"2017-09-30","val":23070000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}},"AllowanceForLoanAndLeaseLossesAdjustmentsNet":{"label":"Allowance for Loan and Lease Losses, Adjustments, Other","description":"Amount of other addition (reduction) in allowance reserve for credit loss.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":2000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"}]}},"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":"2011-01-01","end":"2011-09-30","val":-925000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-07-01","end":"2011-09-30","val":1308000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011Q3"},{"start":"2011-10-01","end":"2011-12-31","val":40000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4"},{"start":"2012-01-01","end":"2012-12-31","val":40000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012"},{"start":"2012-10-01","end":"2012-12-31","val":350000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-10-01","end":"2012-12-31","val":350000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012Q4"}]}},"AllowanceForLoanAndLeaseLossesProvisionForLossGross":{"label":"Allowance for Loan and Lease Losses, Provision for Loss, Gross (Deprecated 2013-01-31)","description":"Reflects the gross amount charged against earnings during the period as credit losses (bad debt expense) based on review of the loan and lease portfolio and application of the methodology for estimating credit losses.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":5346000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":1291000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":583000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":3473000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-07-01","end":"2011-09-30","val":2182000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":4418000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":791000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":1529000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":738000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":1816000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-07-01","end":"2012-09-30","val":287000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":2224000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":24000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1"}]}},"AllowanceForLoanAndLeaseLossesRecoveriesOfBadDebts":{"label":"Allowance for Loan and Lease Losses, Recoveries of Bad Debts (Deprecated 2013-01-31)","description":"Reflects a reduction in bad debt expense attributable to collections of loans and lease receivables which had previously been fully or partially charged off as bad debts.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":-487000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":282000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":141000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-394000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-07-01","end":"2011-09-30","val":-112000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":-503000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-101000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":203000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":102000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-225000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-07-01","end":"2012-09-30","val":-22000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":-417000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-73000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1"}]}},"AllowanceForLoanAndLeaseLossesWriteOffs":{"label":"Allowance for Loan and Lease Losses, Write-offs","description":"Amount of loans and leases that have been written off from both loan receivables and allowance reserve for credit loss.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":7596000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":2495000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":1078000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":3468000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-07-01","end":"2011-09-30","val":973000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":4481000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":4481000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":979000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":1778000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":2111000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":799000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":1132000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":2266000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":2599000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":488000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-07-01","end":"2012-09-30","val":488000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":3021000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":3021000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":3021000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":399000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":399000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":926000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":926000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-04-01","end":"2013-06-30","val":527000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":527000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":1210000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":1210000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-07-01","end":"2013-09-30","val":284000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":284000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":1521000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":1521000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":1521000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":311000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":311000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":506000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":506000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-04-01","end":"2014-06-30","val":195000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":195000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":716000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":716000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-07-01","end":"2014-09-30","val":211000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-07-01","end":"2014-09-30","val":211000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":854000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":854000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":854000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":147000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":147000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":2045000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":2045000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":1898000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":1898000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":2135000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":2135000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":90000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":90000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":2181000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":2181000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":79000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":79000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":111000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":111000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-04-01","end":"2016-06-30","val":32000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":32000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":938000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":938000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-07-01","end":"2016-09-30","val":827000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":827000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":938000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"}]}},"AllowanceForLoanAndLeaseLossesWriteoffsNet":{"label":"Allowance for Loan and Lease Losses Write-offs, Net","description":"Amount, after recoveries, of loans and leases that have been written-off.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":3978000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":2374000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":466000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":2604000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":2604000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":326000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":808000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-04-01","end":"2013-06-30","val":482000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":1049000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":1049000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-07-01","end":"2013-09-30","val":241000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":241000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":1321000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":1321000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":1321000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":278000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":278000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":386000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":386000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-04-01","end":"2014-06-30","val":108000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":108000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":572000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":572000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-07-01","end":"2014-09-30","val":186000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-07-01","end":"2014-09-30","val":186000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":693000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":693000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":693000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":134000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":134000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":2028000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":2028000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":1894000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":1894000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":2113000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":2113000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":85000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":85000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":2156000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":2156000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":76000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":76000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":106000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":106000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-04-01","end":"2016-06-30","val":30000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":30000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":932000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":932000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-07-01","end":"2016-09-30","val":826000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":826000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":932000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"}]}},"AllowanceForLoanAndLeaseLossRecoveryOfBadDebts":{"label":"Allowance for Loan and Lease Loss, Recovery of Bad Debts","description":"Amount of recovery of loans and lease receivables which had previously been fully or partially written-off as bad debts.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":503000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-06-30","val":203000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":102000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":225000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":22000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":417000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":417000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":73000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":118000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":118000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-04-01","end":"2013-06-30","val":45000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":45000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":161000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":161000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-07-01","end":"2013-09-30","val":43000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":43000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":200000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":200000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":200000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":33000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":33000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":120000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":120000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-04-01","end":"2014-06-30","val":87000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":87000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":144000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":144000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-07-01","end":"2014-09-30","val":25000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-07-01","end":"2014-09-30","val":25000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":161000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":161000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":161000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":13000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":13000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":17000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":17000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":4000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":4000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":22000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":22000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":5000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":5000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":25000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":25000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":3000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":3000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":5000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":5000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-04-01","end":"2016-06-30","val":2000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":2000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":6000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":6000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-07-01","end":"2016-09-30","val":1000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":1000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":6000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"}]}},"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":"2010-01-01","end":"2010-06-30","val":73000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":34000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2011-01-01","end":"2011-06-30","val":68000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":34000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2"}]}},"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":"2010-12-31","val":76532000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":77131000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"end":"2010-12-31","val":77131000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2010Q4I"},{"end":"2011-06-30","val":70325000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":67326000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2011Q3I"},{"end":"2011-12-31","val":63469000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"end":"2011-12-31","val":63469000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"end":"2011-12-31","val":63567000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":63567000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":63567000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-03-31","val":63243000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2012Q1I"},{"end":"2012-06-30","val":51595000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":47525000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":46778000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":46778000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":46778000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":46778000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":46778000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-03-31","val":44906000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":42047000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-09-30","val":40979000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":37872000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":37872000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":37872000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":37872000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":37872000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":35686000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1I"},{"end":"2014-06-30","val":34426000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":32648000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3I"},{"end":"2014-12-31","val":31960000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":31960000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":31960000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":31960000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":31960000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-03-31","val":30939000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":27523000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":25636000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":24145000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":24145000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":24145000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":24145000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":24145000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":21680000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"},{"end":"2016-06-30","val":18979000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":15343000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":13882000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2016-12-31","val":13882000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-12-31","val":13882000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-12-31","val":13882000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q4I"},{"end":"2017-03-31","val":11766000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"},{"end":"2017-06-30","val":10319000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2I"},{"end":"2017-09-30","val":8024000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}},"AssetsOfDisposalGroupIncludingDiscontinuedOperation":{"label":"Disposal Group, Including Discontinued Operation, Assets","description":"Amount classified as assets attributable to disposal group held for sale or disposed of.","units":{"USD":[{"end":"2010-12-31","val":196000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":10628000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"end":"2010-12-31","val":10628000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2010Q4I"},{"end":"2011-06-30","val":5000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":10158000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2011Q3I"},{"end":"2011-12-31","val":10816000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"end":"2011-12-31","val":10816000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"end":"2011-12-31","val":12901000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":12901000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":12901000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-03-31","val":10458000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2012Q1I"},{"end":"2012-06-30","val":2304000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":2085000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":2032000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":2032000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":2032000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":2032000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":2032000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-03-31","val":173000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":175000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-09-30","val":200000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":165000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":165000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":165000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":165000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":165000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":173000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1I"},{"end":"2014-06-30","val":88000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":69000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3I"},{"end":"2014-12-31","val":63000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":63000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":63000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":63000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":63000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-03-31","val":21000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":21000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":21000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":13000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":13000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":13000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":13000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":13000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":16000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"},{"end":"2016-06-30","val":1000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":1000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":16000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2016-12-31","val":16000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-12-31","val":16000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-12-31","val":16000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q4I"},{"end":"2017-03-31","val":1000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"},{"end":"2017-06-30","val":1000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2I"},{"end":"2017-09-30","val":19000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}},"AvailableForSaleSecurities":{"label":"Available-for-sale Securities","description":"Amount of investment in debt and equity securities categorized neither as held-to-maturity nor trading.","units":{"USD":[{"end":"2010-12-31","val":3371000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2010Q4I"},{"end":"2010-12-31","val":3371000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"end":"2010-12-31","val":3371000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2011-06-30","val":3518000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":3658000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2011Q3I"},{"end":"2011-12-31","val":188000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":188000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":2039000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"end":"2011-12-31","val":2039000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"end":"2011-12-31","val":188000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-03-31","val":1977000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2012Q1I"},{"end":"2012-06-30","val":151000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":116000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":80000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2012-12-31","val":80000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":80000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":80000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":80000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2013-03-31","val":0,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":0,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2013Q4I"}]}},"AvailableForSaleSecuritiesAmortizedCost":{"label":"Available-for-sale Securities, Amortized Cost Basis","description":"This item represents the cost of debt and equity securities, which are categorized neither as held-to-maturity nor trading, net of adjustments including accretion, amortization, collection of cash, previous other-than-temporary impairments recognized in earnings (less any cumulative-effect adjustments recognized, as defined), and fair value hedge accounting adjustments, if any.","units":{"USD":[{"end":"2012-12-31","val":80000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2012-12-31","val":80000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":80000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":80000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"}]}},"AvailableForSaleSecuritiesContinuousUnrealizedLossPositionFairValue":{"label":"Available-for-sale Securities, Continuous Unrealized Loss Position, Fair Value","description":"This item represents the aggregate fair value of investments in debt and equity securities in an unrealized loss position which are categorized neither as held-to-maturity nor trading securities.","units":{"USD":[{"end":"2012-06-30","val":1000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"}]}},"AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue":{"label":"Available-for-sale Securities, Continuous Unrealized Loss Position, Less than Twelve Months, Fair Value","description":"This item represents the aggregate fair value of investments in debt and equity securities categorized neither as held-to-maturity nor trading securities that have been in a continuous unrealized loss position for less than twelve months.","units":{"USD":[{"end":"2011-12-31","val":46000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":46000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":46000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"}]}},"AvailableForSaleSecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue":{"label":"Available-for-sale Securities, Continuous Unrealized Loss Position, Twelve Months or Longer, Fair Value","description":"This item represents the aggregate fair value of investments in debt and equity securities categorized neither as held-to-maturity nor trading securities that have been in a continuous unrealized loss position for twelve months or longer.","units":{"USD":[{"end":"2011-12-31","val":0,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"}]}},"AvailableForSaleSecuritiesGrossRealizedGainLossNet":{"label":"Available-for-sale Securities, Gross Realized Gain (Loss)","description":"This item represents the difference between the gross realized gains and losses realized on the sale of debt or equity securities categorized neither as held-to-maturity nor trading securities. 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":"2011-01-01","end":"2011-06-30","val":0,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":0,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":4000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-07-01","end":"2011-09-30","val":3000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3"},{"start":"2012-01-01","end":"2012-06-30","val":0,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":0,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":2000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-07-01","end":"2012-09-30","val":2000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3"}]}},"AvailableForSaleSecuritiesGrossRealizedGains":{"label":"Available-for-sale Securities, Gross Realized Gains","description":"This item represents the gross profit realized on the sale of debt or equity securities categorized neither as held-to-maturity nor trading securities.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":26000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":3000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2012"}]}},"AvailableForSaleSecuritiesGrossRealizedLosses":{"label":"Available-for-sale Securities, Gross Realized Losses","description":"This item represents the gross loss realized on the sale of debt or equity securities categorized neither as held-to-maturity nor trading securities.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":11000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2012"}]}},"AvailableForSaleSecuritiesGrossUnrealizedLosses1":{"label":"Available-for-sale Securities, Gross Unrealized Losses (Deprecated 2013-01-31)","description":"This item represents the gross unrealized losses for securities, at a point in time, which are categorized neither as held-to-maturity nor trading securities.","units":{"USD":[{"end":"2012-12-31","val":0,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q4I"}]}},"AvailableforsaleSecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAggregateLosses2":{"label":"Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Aggregate Losses (Deprecated 2013-01-31)","description":"Amount of the excess of amortized cost basis over fair value of securities that have been in a loss position for twelve months or longer for securities which are categorized neither as held-to-maturity nor trading securities.","units":{"USD":[{"end":"2011-12-31","val":0,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"}]}},"AvailableforsaleSecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAggregateLosses2":{"label":"Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Aggregate Losses (Deprecated 2013-01-31)","description":"Amount of the excess of amortized cost basis over fair value of securities that have been in a loss position for less than twelve months for securities categorized neither as held-to-maturity nor trading securities.","units":{"USD":[{"end":"2011-12-31","val":-1000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":-1000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":1000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"}]}},"AvailableforsaleSecuritiesGrossUnrealizedGain":{"label":"Available-for-sale Securities, Gross Unrealized Gains (Deprecated 2013-01-31)","description":"This item represents the gross unrealized gains for securities, at a point in time, which are categorized neither as held-to-maturity nor trading securities.","units":{"USD":[{"end":"2012-12-31","val":0,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q4I"}]}},"BankOwnedLifeInsurance":{"label":"Bank Owned Life Insurance","description":"The carrying amount of a life insurance policy on an officer, executive or employee for which the reporting entity (a bank) is entitled to proceeds from the policy upon death of the insured or surrender of the insurance policy.","units":{"USD":[{"end":"2015-12-31","val":813000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-12-31","val":817000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2016-12-31","val":817000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-12-31","val":817000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-12-31","val":817000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q4I"},{"end":"2017-03-31","val":820000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"},{"end":"2017-06-30","val":823000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2I"},{"end":"2017-09-30","val":827000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}},"BusinessExitCosts1":{"label":"Business Exit Costs","description":"Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Includes, but is not limited to, one-time termination benefits, termination of an operating lease or other contract, consolidating or closing facilities, and relocating employees, and termination benefits associated with an ongoing benefit arrangement. Excludes expenses associated with special or contractual termination benefits, a discontinued operation or an asset retirement obligation.","units":{"USD":[{"start":"2016-07-01","end":"2016-09-30","val":31000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":31000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016Q3"}]}},"CapitalizedComputerSoftwareImpairments":{"label":"Capitalized Computer Software, Impairments (Deprecated 2016-01-31)","description":"For each income statement presented, the amount charged to expense for write-downs of capitalized computer software costs to net realizable value.","units":{"USD":[{"start":"2011-01-01","end":"2011-06-30","val":-40000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"}]}},"Cash":{"label":"Cash","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. Excludes cash and cash equivalents within disposal group and discontinued operation.","units":{"USD":[{"end":"2010-12-31","val":175000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":166000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"end":"2010-12-31","val":166000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2010Q4I"},{"end":"2011-06-30","val":236000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":227000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2011Q3I"},{"end":"2011-12-31","val":222000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"end":"2011-12-31","val":222000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"end":"2011-12-31","val":215000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":215000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":215000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-03-31","val":219000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2012Q1I"},{"end":"2012-06-30","val":967000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":729000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":197000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":197000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":197000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":197000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":197000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-03-31","val":545000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":261000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-09-30","val":225000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":175000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":175000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":175000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":175000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":175000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":237000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1I"},{"end":"2014-06-30","val":195000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":173000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3I"},{"end":"2014-12-31","val":157000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":157000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":157000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":157000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":157000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-03-31","val":147000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":153000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":131000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":124000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":124000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":124000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":124000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":124000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":106000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"},{"end":"2016-06-30","val":271000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":120000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":128000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2016-12-31","val":128000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-12-31","val":128000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-12-31","val":128000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q4I"},{"end":"2017-03-31","val":203000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"},{"end":"2017-06-30","val":50000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2I"},{"end":"2017-09-30","val":26000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}},"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":"2008-12-31","val":255000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2008Q4I"},{"end":"2009-12-31","val":311000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2009-12-31","val":311000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"end":"2009-12-31","val":311000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"end":"2009-12-31","val":311000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2009Q4I"},{"end":"2010-06-30","val":229000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2I"},{"end":"2010-09-30","val":174000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2010Q3I"},{"end":"2010-12-31","val":175000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":175000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"end":"2010-12-31","val":175000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"end":"2010-12-31","val":175000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"end":"2010-12-31","val":175000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2010-12-31","val":175000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2010-12-31","val":175000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2010-12-31","val":175000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":169000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1I"},{"end":"2011-06-30","val":236000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2011-06-30","val":236000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2I"},{"end":"2011-09-30","val":292000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"end":"2011-09-30","val":292000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3I"},{"end":"2011-12-31","val":318000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"end":"2011-12-31","val":318000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"end":"2011-12-31","val":318000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":318000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":318000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2011-12-31","val":318000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2011-12-31","val":318000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2011-12-31","val":318000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2011-12-31","val":318000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2011-12-31","val":318000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2011Q4I"},{"end":"2012-03-31","val":364000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"end":"2012-03-31","val":364000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1I"},{"end":"2012-06-30","val":1152000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2012-06-30","val":1152000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2I"},{"end":"2012-09-30","val":903000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2012-09-30","val":903000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3I"},{"end":"2012-12-31","val":397000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":397000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":397000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":397000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":397000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2012-12-31","val":397000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2012-12-31","val":397000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2012-12-31","val":397000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2012-12-31","val":397000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2012-12-31","val":397000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2012Q4I"},{"end":"2013-03-31","val":588000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2013-03-31","val":588000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":284000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2013-06-30","val":284000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q2I"},{"end":"2013-09-30","val":249000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2013-09-30","val":249000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3I"},{"end":"2013-12-31","val":198000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":198000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":198000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":198000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":198000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2013-12-31","val":198000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2013-12-31","val":198000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2013-12-31","val":198000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2013-12-31","val":198000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2013-12-31","val":198000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2013Q4I"},{"end":"2014-03-31","val":258000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2014-03-31","val":258000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":218000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2014-06-30","val":218000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2014Q2I"},{"end":"2014-09-30","val":196000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2014-09-30","val":196000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2014Q3I"},{"end":"2014-12-31","val":175000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":175000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":175000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":175000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":175000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2014-12-31","val":175000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2014-12-31","val":175000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2014-12-31","val":175000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2014-12-31","val":175000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014Q4I"},{"end":"2015-03-31","val":163000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2015-03-31","val":163000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1I"},{"end":"2015-06-30","val":170000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2015-06-30","val":170000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":149000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2015-09-30","val":149000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3I"},{"end":"2015-12-31","val":136000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":136000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":136000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":136000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":136000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2015-12-31","val":136000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2015-12-31","val":136000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2015-12-31","val":136000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2015Q4I"},{"end":"2016-03-31","val":117000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2016-03-31","val":117000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1I"},{"end":"2016-06-30","val":281000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2016-06-30","val":281000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2016Q2I"},{"end":"2016-09-30","val":131000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2016-09-30","val":131000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q3I"},{"end":"2016-12-31","val":135000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2016-12-31","val":135000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-12-31","val":135000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-12-31","val":135000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q4I"},{"end":"2017-03-31","val":210000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"},{"end":"2017-06-30","val":56000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2I"},{"end":"2017-09-30","val":31000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}},"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":"2009-01-01","end":"2009-12-31","val":56000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":-82000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":-137000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-01-01","end":"2010-12-31","val":-136000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":-136000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-6000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":61000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":61000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":117000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":117000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":143000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2011-01-01","end":"2011-12-31","val":143000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":143000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":46000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"start":"2012-01-01","end":"2012-03-31","val":46000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":834000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":834000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-01-01","end":"2012-09-30","val":585000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":585000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-01-01","end":"2012-12-31","val":79000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":79000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":79000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":191000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":191000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-113000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":-113000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-01-01","end":"2013-09-30","val":-148000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":-148000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-01-01","end":"2013-12-31","val":-199000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":-199000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":-199000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":60000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":60000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":20000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":20000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-01-01","end":"2014-09-30","val":-2000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":-2000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-01-01","end":"2014-12-31","val":-23000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":-23000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":-23000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-12000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":-12000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-5000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":-5000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":-26000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":-26000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":-39000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":-39000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-19000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":-19000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":145000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":145000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-01-01","end":"2016-09-30","val":-5000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":-5000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-01-01","end":"2016-12-31","val":-1000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":75000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-79000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-01-01","end":"2017-09-30","val":-104000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"}]}},"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":"2012-12-31","val":506000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":506000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":506000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-06-30","val":263000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-09-30","val":425000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":271000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":271000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":271000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":271000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":271000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":274000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1I"},{"end":"2014-06-30","val":276000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":134000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3I"},{"end":"2014-12-31","val":104000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":104000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":104000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":104000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":104000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-03-31","val":118000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":138000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":110000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":97000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":97000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":97000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":97000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":97000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":119000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"},{"end":"2016-06-30","val":109000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":0,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":0,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2016-12-31","val":0,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-12-31","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-12-31","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q4I"},{"end":"2017-03-31","val":0,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"},{"end":"2017-06-30","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2I"},{"end":"2017-09-30","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}},"CashFlowHedgeDerivativeInstrumentLiabilitiesAtFairValue":{"label":"Cash Flow Hedge Derivative Instrument Liabilities at Fair Value","description":"Fair value of all liability derivatives designated as cash flow hedging instruments.","units":{"USD":[{"end":"2012-12-31","val":512000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":512000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":512000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-06-30","val":264000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-09-30","val":204000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":166000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":166000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":166000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":166000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":166000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":143000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1I"},{"end":"2014-06-30","val":118000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":139000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3I"},{"end":"2014-12-31","val":207000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":207000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":207000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":207000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":207000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-03-31","val":319000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":253000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":205000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":196000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":196000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":196000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":196000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":196000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":147000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"},{"end":"2016-06-30","val":51000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":52000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":58000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2016-12-31","val":58000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-12-31","val":58000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-12-31","val":58000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q4I"},{"end":"2017-03-31","val":54000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"},{"end":"2017-06-30","val":47000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2I"},{"end":"2017-09-30","val":41000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}},"CashFlowHedgeGainLossReclassifiedToEarningsNet":{"label":"Cash Flow Hedge Gain (Loss) Reclassified to Earnings, Net (Deprecated 2013-01-31)","description":"The amount of net gains or losses on a cash flow hedge reclassified in the period to earnings from accumulated other comprehensive income.","units":{"USD":[{"start":"2013-01-01","end":"2013-03-31","val":199000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1"}]}},"CashFlowHedgeGainLossReclassifiedToInterestExpenseNet":{"label":"Cash Flow Hedge Gain (Loss) Reclassified to Interest Expense, Net (Deprecated 2013-01-31)","description":"The amount of net gains or losses on a cash flow hedge reclassified in the period to interest expense from accumulated other comprehensive income.","units":{"USD":[{"start":"2012-01-01","end":"2012-03-31","val":-9000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2013-01-01","end":"2013-03-31","val":-205000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1"}]}},"CashFlowHedgeGainLossToBeReclassifiedWithinTwelveMonths":{"label":"Cash Flow Hedge Gain (Loss) to be Reclassified within Twelve Months","description":"The estimated net amount of existing gains or losses on cash flow hedges at the reporting date expected to be reclassified to earnings within the next 12 months.","units":{"USD":[{"start":"2013-01-01","end":"2013-03-31","val":-159000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-124000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-09-30","val":-85000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":-64000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-58000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-55000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":-52000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-12-31","val":-49000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-48000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-37000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":-29000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-12-31","val":-17000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-6000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-1000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-09-30","val":-1000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-12-31","val":-1000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-1000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-1000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-01-01","end":"2017-09-30","val":-1000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"}]}},"CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations":{"label":"Cash Provided by (Used in) Financing Activities, Discontinued Operations","description":"Amount of cash inflow (outflow) of financing activities of discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":-2705000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":-288000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":-151000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-01-01","end":"2010-12-31","val":-151000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":-166000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":9000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":27000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":17000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":17000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":0,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-189000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":-189000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-01-01","end":"2012-09-30","val":-195000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":-195000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-01-01","end":"2012-12-31","val":-196000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":-196000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":-196000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":0,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":0,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":0,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":0,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-01-01","end":"2014-09-30","val":0,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":0,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":0,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":0,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":0,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":0,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":0,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":0,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"}]}},"CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations":{"label":"Cash Provided by (Used in) Investing Activities, Discontinued Operations","description":"Amount of cash inflow (outflow) of investing activities of discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":11752000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":1479000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":3994000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-01-01","end":"2010-12-31","val":3667000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":3663000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":358000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":183000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":-375000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":-359000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":-477000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2011-01-01","end":"2011-12-31","val":-224000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":-224000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":519000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"start":"2012-01-01","end":"2012-03-31","val":524000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":9089000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":9089000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-01-01","end":"2012-09-30","val":9359000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":9359000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-01-01","end":"2012-12-31","val":9508000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":9508000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":9508000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":215000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":215000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":215000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":215000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-01-01","end":"2013-09-30","val":215000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":215000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-01-01","end":"2013-12-31","val":215000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":215000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":215000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":0,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":0,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":0,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":0,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-01-01","end":"2014-09-30","val":0,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":0,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":0,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":0,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":0,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":0,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":14000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":14000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":0,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":0,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-01-01","end":"2016-12-31","val":44000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"}]}},"CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations":{"label":"Cash Provided by (Used in) Operating Activities, Discontinued Operations","description":"Amount of cash inflow (outflow) of operating activities of discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":3416000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":288000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":2022000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-01-01","end":"2010-12-31","val":2350000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":2325000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":326000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":178000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":695000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":1530000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":1785000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":1725000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2011-01-01","end":"2011-12-31","val":1619000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":1619000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":235000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"start":"2012-01-01","end":"2012-03-31","val":545000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":2437000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":2437000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-01-01","end":"2012-09-30","val":2361000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":2361000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-01-01","end":"2012-12-31","val":2161000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":2161000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":2161000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-9000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":-9000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-75000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":-75000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-01-01","end":"2013-09-30","val":-243000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":-243000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-01-01","end":"2013-12-31","val":-239000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":-239000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":-239000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-21000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":-21000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":55000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":55000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-01-01","end":"2014-09-30","val":49000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":49000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-01-01","end":"2014-12-31","val":41000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":41000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":41000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":27000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":27000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":20000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":20000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":22000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":22000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":24000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":24000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":3000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":3000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-26000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":-26000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-01-01","end":"2016-09-30","val":-27000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":-27000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-01-01","end":"2016-12-31","val":-71000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-1000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-6000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-01-01","end":"2017-09-30","val":-23000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"}]}},"CollateralAlreadyPostedAggregateFairValue":{"label":"Collateral Already Posted, Aggregate Fair Value","description":"The aggregate fair value of assets that are already posted, at the end of the reporting period, as collateral for derivative instruments with credit-risk-related contingent features.","units":{"USD":[{"end":"2011-12-31","val":584000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":584000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-09-30","val":183000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":75000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":75000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":75000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":75000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":75000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-03-31","val":347000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":661000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-09-30","val":818000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":811000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":811000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":811000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":811000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q4I"},{"end":"2014-03-31","val":721000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1I"},{"end":"2014-06-30","val":590000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":190000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3I"},{"end":"2014-12-31","val":213000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":213000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":213000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":213000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":213000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-03-31","val":728000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":543000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":676000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":491000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":491000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":491000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":491000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":491000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":537000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"},{"end":"2016-06-30","val":115000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":189000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":317000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2016-12-31","val":317000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q4I"},{"end":"2017-03-31","val":274000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"}]}},"CommercialPaper":{"label":"Commercial Paper","description":"Carrying value as of the balance sheet date of short-term borrowings using unsecured obligations issued by banks, corporations and other borrowers to investors. The maturities of these money market securities generally do not exceed 270 days.","units":{"USD":[{"end":"2010-12-31","val":3157000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"end":"2010-12-31","val":3156000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"end":"2010-12-31","val":3156000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":3157000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010Q4I"},{"end":"2011-06-30","val":3682000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":4303000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2011Q3I"},{"end":"2011-12-31","val":4026000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":4026000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":4026000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"end":"2011-12-31","val":4026000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"end":"2011-12-31","val":4026000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-03-31","val":3862000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2012Q1I"},{"end":"2012-06-30","val":302000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":79000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":0,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2012Q4I"}]}},"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":"2010-12-31","val":0.01,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":0.01,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"end":"2010-12-31","val":0.01,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2010Q4I"},{"end":"2011-06-30","val":0.01,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":0.01,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2011Q3I"},{"end":"2011-12-31","val":0.01,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"end":"2011-12-31","val":0.01,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"end":"2011-12-31","val":0.01,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":0.01,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":0.01,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-03-31","val":0.01,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2012Q1I"},{"end":"2012-06-30","val":0.01,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":0.01,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":0.01,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":0.01,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":0.01,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":0.01,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":0.01,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-03-31","val":0.01,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":0.01,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-09-30","val":0.01,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":0.01,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":0.01,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":0.01,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":0.01,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":0.01,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":0.01,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1I"},{"end":"2014-06-30","val":0.01,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":0.01,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3I"},{"end":"2014-12-31","val":0.01,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":0.01,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":0.01,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":0.01,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":0.01,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-03-31","val":0.01,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":0.01,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":0.01,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":0.01,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":0.01,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":0.01,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":0.01,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":0.01,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":0.01,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"},{"end":"2016-06-30","val":0.01,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":0.01,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":0.01,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2016-12-31","val":0.01,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-12-31","val":0.01,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-12-31","val":0.01,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q4I"},{"end":"2017-03-31","val":0.01,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"},{"end":"2017-06-30","val":0.01,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2I"},{"end":"2017-09-30","val":0.01,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}},"CommonStockSharesAuthorized":{"label":"Common Stock, Shares Authorized","description":"The maximum number of common shares permitted to be issued by an entity's charter and bylaws.","units":{"shares":[{"end":"2010-12-31","val":100,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":100,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"end":"2010-12-31","val":100,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2010Q4I"},{"end":"2011-06-30","val":100,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":100,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2011Q3I"},{"end":"2011-12-31","val":100,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"end":"2011-12-31","val":100,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"end":"2011-12-31","val":100,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":100,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":100,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-03-31","val":100,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2012Q1I"},{"end":"2012-06-30","val":100,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":100,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":100,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":100,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":100,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":100,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":100,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-03-31","val":100,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":100,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-09-30","val":100,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":100,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":100,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":100,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":100,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":100,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":100,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1I"},{"end":"2014-06-30","val":100,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":100,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3I"},{"end":"2014-12-31","val":100,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":100,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":100,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":100,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":100,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-03-31","val":100,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":100,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":100,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":100,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":100,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":100,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":100,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":100,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":100,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"},{"end":"2016-06-30","val":100,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":100,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":100,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2016-12-31","val":100,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-12-31","val":100,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-12-31","val":100,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q4I"},{"end":"2017-03-31","val":100,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"},{"end":"2017-06-30","val":100,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2I"},{"end":"2017-09-30","val":100,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}},"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":"2010-12-31","val":66,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":66,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"end":"2010-12-31","val":66,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2010Q4I"},{"end":"2011-06-30","val":66,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":67,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2011Q3I"},{"end":"2011-12-31","val":68,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"end":"2011-12-31","val":68,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"end":"2011-12-31","val":68,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":68,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":68,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-03-31","val":68,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2012Q1I"},{"end":"2012-06-30","val":68,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":68,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":68,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":68,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":68,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":68,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":68,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-03-31","val":68,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":68,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-09-30","val":68,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":68,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":68,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":68,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":68,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":68,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":68,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1I"},{"end":"2014-06-30","val":68,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":68,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3I"},{"end":"2014-12-31","val":68,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":68,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":68,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":68,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":68,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-03-31","val":68,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":68,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":68,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":68,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":68,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":68,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":68,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":68,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":68,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"},{"end":"2016-06-30","val":68,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":68,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":68,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2016-12-31","val":68,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-12-31","val":68,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-12-31","val":68,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q4I"},{"end":"2017-03-31","val":68,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"},{"end":"2017-06-30","val":68,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2I"},{"end":"2017-09-30","val":68,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}},"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":"2010-12-31","val":66,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":66,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2010Q4I"},{"end":"2011-06-30","val":66,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":67,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2011Q3I"},{"end":"2014-12-31","val":68,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":68,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":68,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-06-30","val":68,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":68,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":68,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":68,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":68,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":68,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":68,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":68,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"},{"end":"2016-06-30","val":68,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":68,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":68,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2016-12-31","val":68,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-12-31","val":68,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-12-31","val":68,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q4I"},{"end":"2017-03-31","val":68,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"},{"end":"2017-06-30","val":68,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2I"},{"end":"2017-09-30","val":68,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}},"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":"2010-12-31","val":0,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q4I"},{"end":"2011-06-30","val":0,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-12-31","val":0,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-12-31","val":0,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":0,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":0,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-03-31","val":0,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":0,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":0,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":0,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":0,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":0,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1I"},{"end":"2014-06-30","val":0,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":0,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3I"},{"end":"2014-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":0,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":0,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":0,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-03-31","val":0,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":0,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":0,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":0,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":0,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":0,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":0,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":0,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"},{"end":"2016-06-30","val":0,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":0,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":0,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2016-12-31","val":0,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-12-31","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-12-31","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q4I"},{"end":"2017-03-31","val":0,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"},{"end":"2017-06-30","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2I"},{"end":"2017-09-30","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}},"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":"2010-01-01","end":"2010-12-31","val":-1824000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":38000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-6000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":-44000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-1091000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-07-01","end":"2011-09-30","val":-1085000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":-1313000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":-1313000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-104000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"start":"2012-01-01","end":"2012-03-31","val":-104000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-355000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":-355000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":-251000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":-251000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-439000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":-439000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":-84000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-07-01","end":"2012-09-30","val":-84000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":-706000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":-706000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":-706000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":258000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":258000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":526000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":526000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-04-01","end":"2013-06-30","val":268000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":268000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":725000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":725000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-07-01","end":"2013-09-30","val":199000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":199000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":685000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":685000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":685000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":120000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":120000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":358000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":358000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-04-01","end":"2014-06-30","val":238000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":238000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":522000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":522000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-07-01","end":"2014-09-30","val":164000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-07-01","end":"2014-09-30","val":164000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":566000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":566000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":566000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":6000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":6000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-201000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":-201000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":-207000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":-207000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":-230000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":-230000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":-29000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":-29000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-352000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":-352000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-67000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":-67000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-196000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":-196000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-04-01","end":"2016-06-30","val":-129000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":-129000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":-600000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":-600000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-07-01","end":"2016-09-30","val":-404000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":-404000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":-519000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":416000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":422000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-04-01","end":"2017-06-30","val":6000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":314000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2017-07-01","end":"2017-09-30","val":-108000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3"}]}},"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":"2011-01-01","end":"2011-12-31","val":0.1,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0.1,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2012"}]}},"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":"2015-12-31","val":0,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2015Q4I"},{"end":"2016-12-31","val":-19000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-12-31","val":-19000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-12-31","val":-19000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q4I"}]}},"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":"2010-01-01","end":"2010-12-31","val":-1684000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-772000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":-772000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-958000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":-958000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":-958000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-917000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":-917000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":-917000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":108000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":108000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":108000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":56000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":56000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-278000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"}]}},"DebtAndCapitalLeaseObligations":{"label":"Debt and Lease Obligation","description":"Amount of short-term and long-term debt and lease obligation.","units":{"USD":[{"end":"2010-12-31","val":66027000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":65816000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"end":"2010-12-31","val":65816000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2010Q4I"},{"end":"2011-06-30","val":59647000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":56223000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2011Q3I"},{"end":"2011-12-31","val":52078000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"end":"2011-12-31","val":52078000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"end":"2011-12-31","val":52078000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":52078000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":52078000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-03-31","val":51882000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2012Q1I"},{"end":"2012-06-30","val":41922000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":38097000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":37515000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":37515000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":37515000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":37515000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":37515000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-03-31","val":36640000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":33528000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-09-30","val":32672000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":29581000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":29581000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":29581000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":29581000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":29581000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":27342000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1I"},{"end":"2014-06-30","val":25995000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":24076000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3I"},{"end":"2014-12-31","val":23372000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":23372000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":23372000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":23372000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":23372000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-03-31","val":22352000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":18919000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":17142000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":15435000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":15435000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":15435000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":15435000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":15435000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":13276000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"},{"end":"2016-06-30","val":10641000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":9318000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":7640000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2016-12-31","val":7640000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-12-31","val":7640000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-12-31","val":7640000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q4I"},{"end":"2017-03-31","val":5122000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"},{"end":"2017-06-30","val":3870000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2I"},{"end":"2017-09-30","val":1836000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}},"DebtInstrumentUnamortizedDiscount":{"label":"Debt Instrument, Unamortized Discount","description":"Amount, after accumulated amortization, of debt discount.","units":{"USD":[{"end":"2011-12-31","val":67000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-12-31","val":54000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":54000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-12-31","val":43000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":43000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":33000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":33000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-12-31","val":26000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":26000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-12-31","val":21000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016Q4I"}]}},"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":"2010-01-01","end":"2010-12-31","val":231000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-659000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":-659000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-448000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":-448000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":-448000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":1242000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":1242000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":1242000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":116000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":116000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":116000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-527000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":-527000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":20000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"}]}},"DeferredIncomeTaxesAndTaxCredits":{"label":"Deferred Income Taxes and Tax Credits","description":"Amount of deferred income tax expense (benefit) and income tax credits.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":-729000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":279000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-635000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2011"}]}},"DeferredIncomeTaxLiabilities":{"label":"Deferred Tax Liabilities, Gross","description":"Amount of deferred tax liability attributable to taxable temporary differences.","units":{"USD":[{"end":"2011-12-31","val":239000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-12-31","val":250000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":250000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-12-31","val":146000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":146000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":140000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":140000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-12-31","val":109000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":109000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-12-31","val":55000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016Q4I"}]}},"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":"2011-12-31","val":4215000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-12-31","val":5121000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":5121000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-12-31","val":3657000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":3657000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":3462000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":3462000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-12-31","val":3739000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":3739000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-12-31","val":3642000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016Q4I"}]}},"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":"2011-12-31","val":3300000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":3300000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":3314000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-06-30","val":3800000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":3700000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":3889000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":3889000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":3889000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":3889000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":3889000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-03-31","val":3529000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":2754000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-09-30","val":2604000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":2580000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":2580000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":2580000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":2580000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":2580000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":2505000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1I"},{"end":"2014-06-30","val":2449000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":2333000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3I"},{"end":"2014-12-31","val":2444000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":2444000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":2444000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":2444000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":2444000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-03-31","val":2462000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":2669000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":2793000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":2923000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":2923000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":2923000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":2923000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":2923000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":2959000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"},{"end":"2016-06-30","val":2933000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":3082000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":2897000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2016-12-31","val":2897000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-12-31","val":2897000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-12-31","val":2897000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q4I"},{"end":"2017-03-31","val":2226000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"},{"end":"2017-06-30","val":1662000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2I"},{"end":"2017-09-30","val":1863000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}},"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":2491000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":2779000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"end":"2010-12-31","val":2779000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2010Q4I"},{"end":"2011-06-30","val":2297000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":3176000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2011Q3I"},{"end":"2011-12-31","val":3345000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"end":"2011-12-31","val":3345000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"end":"2011-12-31","val":3314000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":3314000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":3553000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-03-31","val":3396000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2012Q1I"},{"end":"2012-06-30","val":3808000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":3715000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":4139000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":4139000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-12-31","val":2726000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":2726000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":2584000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":2584000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-12-31","val":3032000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":3032000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-12-31","val":2952000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016Q4I"}]}},"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":"2011-12-31","val":577000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-12-31","val":463000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":280000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-12-31","val":271000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":372000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":280000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":280000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-12-31","val":235000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":379000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-12-31","val":204000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016Q4I"}]}},"DeferredTaxAssetsTaxCreditCarryforwards":{"label":"Deferred Tax Assets, Tax Credit Carryforwards","description":"Amount, before allocation of a valuation allowances, of deferred tax assets attributable to deductible tax credit carryforwards including, but not limited to, research, foreign, general business, alternative minimum tax, and other deductible tax credit carryforwards.","units":{"USD":[{"end":"2011-12-31","val":762000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-12-31","val":930000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":930000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-12-31","val":1080000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":1080000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":1335000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":1335000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-12-31","val":1719000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":1719000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-12-31","val":2577000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016Q4I"}]}},"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":"2012-12-31","val":183000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-12-31","val":199000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":199000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":191000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":191000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-12-31","val":480000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":480000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-12-31","val":78000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016Q4I"}]}},"DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts":{"label":"Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Allowance for Doubtful Accounts","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from the allowance for doubtful accounts.","units":{"USD":[{"end":"2011-12-31","val":2204000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-12-31","val":1678000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":1678000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-12-31","val":1220000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":1220000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":881000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":881000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-12-31","val":144000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015Q4I"}]}},"DeferredTaxAssetsUnrealizedLossesOnTradingSecurities":{"label":"Deferred Tax Assets, Unrealized Losses on Trading Securities","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from unrealized losses on trading securities.","units":{"USD":[{"end":"2011-12-31","val":226000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-12-31","val":505000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":505000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-12-31","val":394000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":394000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":326000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":326000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-12-31","val":345000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":345000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-12-31","val":380000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016Q4I"}]}},"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":"2011-12-31","val":662000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-12-31","val":982000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":982000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-12-31","val":931000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":931000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":878000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":878000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-12-31","val":707000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":707000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-12-31","val":690000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016Q4I"}]}},"DeferredTaxLiabilitiesOther":{"label":"Deferred Tax Liabilities, Other","description":"Amount of deferred tax liability attributable to taxable temporary differences classified as other.","units":{"USD":[{"end":"2011-12-31","val":111000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-12-31","val":145000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":145000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-12-31","val":64000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":64000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":66000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":66000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-12-31","val":55000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":55000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-12-31","val":29000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016Q4I"}]}},"DeferredTaxLiabilitiesTaxDeferredIncome":{"label":"Deferred Tax Liabilities, Tax Deferred Income","description":"Amount of deferred tax liability attributable to taxable temporary differences from tax deferred revenue or income classified as other.","units":{"USD":[{"end":"2011-12-31","val":128000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-12-31","val":105000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":105000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-12-31","val":82000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":82000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":74000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":74000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-12-31","val":54000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":54000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-12-31","val":26000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016Q4I"}]}},"DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate":{"label":"Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Discount Rate","description":"Weighted average rate for present value of future retirement benefits cash flows, used to determine benefit obligation of defined benefit plan.","units":{"pure":[{"end":"2010-12-31","val":0.0495,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010Q4I"},{"end":"2011-12-31","val":0.0425,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2011-12-31","val":0.0425,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011Q4I"},{"end":"2012-12-31","val":0.0335,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":0.0335,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2012-12-31","val":0.0335,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012Q4I"},{"end":"2013-12-31","val":0.0435,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":0.0435,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2013-12-31","val":0.0435,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013Q4I"},{"end":"2014-12-31","val":0.036,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":0.036,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2014-12-31","val":0.036,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0.0395,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":0.0395,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0.0395,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016Q4I"}]}},"DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease":{"label":"Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Rate of Compensation Increase","description":"Weighted average rate increase of compensation, used to determine benefit obligation of defined benefit plan. Plan includes, but is not limited to, pay-related defined benefit plan.","units":{"pure":[{"end":"2010-12-31","val":0.0275,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010Q4I"},{"end":"2011-12-31","val":0.0275,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2011-12-31","val":0.0275,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011Q4I"},{"end":"2012-12-31","val":0.0275,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":0.0275,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2012-12-31","val":0.0275,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012Q4I"},{"end":"2013-12-31","val":0.0275,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":0.0275,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2013-12-31","val":0.0275,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013Q4I"},{"end":"2014-12-31","val":0.03,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":0.03,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2014-12-31","val":0.03,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0.03,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":0.03,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0.03,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016Q4I"}]}},"DefinedBenefitPlanContributionsByEmployer":{"label":"Defined Benefit Plan, Plan Assets, Contributions by Employer","description":"Amount of contribution received by defined benefit plan from employer which increases plan assets.","units":{"USD":[{"start":"2014-01-01","end":"2014-03-31","val":74000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":74000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-03-31","val":74000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q1"}]}},"DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter":{"label":"Defined Benefit Plan, Expected Future Benefit Payment, after Year Five for Next Five Years","description":"Amount of benefit for defined benefit plan expected to be paid in five fiscal years after fifth fiscal year following current fiscal year.","units":{"USD":[{"end":"2012-12-31","val":77000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":65000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2014-12-31","val":60000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2014Q4I"}]}},"DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths":{"label":"Defined Benefit Plan, Expected Future Benefit Payment, Year One","description":"Amount of benefit for defined benefit plan expected to be paid in next fiscal year following current fiscal year.","units":{"USD":[{"end":"2012-12-31","val":18000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":15000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2014-12-31","val":15000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2014Q4I"}]}},"DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive":{"label":"Defined Benefit Plan, Expected Future Benefit Payment, Year Five","description":"Amount of benefit for defined benefit plan expected to be paid in fifth fiscal year following current fiscal year.","units":{"USD":[{"end":"2012-12-31","val":17000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":13000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2014-12-31","val":12000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2014Q4I"}]}},"DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour":{"label":"Defined Benefit Plan, Expected Future Benefit Payment, Year Four","description":"Amount of benefit for defined benefit plan expected to be paid in fourth fiscal year following current fiscal year.","units":{"USD":[{"end":"2012-12-31","val":17000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":14000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2014-12-31","val":13000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2014Q4I"}]}},"DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree":{"label":"Defined Benefit Plan, Expected Future Benefit Payment, Year Three","description":"Amount of benefit for defined benefit plan expected to be paid in third fiscal year following current fiscal year.","units":{"USD":[{"end":"2012-12-31","val":18000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":14000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2014-12-31","val":14000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2014Q4I"}]}},"DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo":{"label":"Defined Benefit Plan, Expected Future Benefit Payment, Year Two","description":"Amount of benefit for defined benefit plan expected to be paid in second fiscal year following current fiscal year.","units":{"USD":[{"end":"2012-12-31","val":18000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":14000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2014-12-31","val":14000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2014Q4I"}]}},"DefinedBenefitPlanRecognizedNetGainLossDueToCurtailments":{"label":"Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Gain (Loss) Due to Curtailment","description":"Amount of gain (loss) recognized in net periodic benefit (cost) credit from event reducing expected years of future service of present employees or eliminating accrual of defined benefits for some or all future services of present employees.","units":{"USD":[{"start":"2012-01-01","end":"2012-09-30","val":-4000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-07-01","end":"2012-09-30","val":-4000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3"}]}},"DefinedContributionPlanCostRecognized":{"label":"Defined Contribution Plan, Cost","description":"Amount of cost for defined contribution plan.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":6000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":4000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":4000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":4000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":4000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":4000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":6000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":6000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":6000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":6000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":6000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":6000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":5000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":5000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":4000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"}]}},"DefinedContributionPlanEmployerMatchingContributionPercent":{"label":"Defined Contribution Plan, Employer Matching Contribution, Percent of Employees' Gross Pay","description":"Percentage of employees' gross pay for which the employer contributes a matching contribution to a defined contribution plan.","units":{"pure":[{"start":"2012-01-01","end":"2012-12-31","val":0.06,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0.06,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0.06,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0.06,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0.06,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"}]}},"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":"2010-01-01","end":"2010-12-31","val":15000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":11000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":11000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":6000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":6000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":6000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":6000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":6000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":6000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":7000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":7000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":6000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015"}]}},"DepreciationAmortizationAndAccretionNet":{"label":"Depreciation, Amortization and Accretion, Net","description":"The aggregate net amount of depreciation, amortization, and accretion recognized during an accounting period. As a noncash item, the net amount is added back to net income when calculating cash provided by or used in operations using the indirect method.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":48000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":90000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":20000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-01-01","end":"2010-12-31","val":26000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":22000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":4000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":86000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":8000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":13000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":13000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":19000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2011-01-01","end":"2011-12-31","val":19000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":19000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":4000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"start":"2012-01-01","end":"2012-03-31","val":1000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":4000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":4000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-01-01","end":"2012-09-30","val":6000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":6000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-01-01","end":"2012-12-31","val":7000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":7000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":7000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":2000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":2000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":3000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":3000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-01-01","end":"2013-09-30","val":6000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":6000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-01-01","end":"2013-12-31","val":8000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":8000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":8000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":2000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":2000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":4000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":4000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-01-01","end":"2014-09-30","val":6000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":6000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-01-01","end":"2014-12-31","val":9000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":9000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":9000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":2000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":2000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":4000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":4000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":5000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":5000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":7000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":7000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":1000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":1000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":1000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-09-30","val":1000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-12-31","val":2000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"}]}},"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":"2010-01-01","end":"2010-12-31","val":22000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":19000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":19000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":7000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":7000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":7000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":8000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":8000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":8000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":9000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":9000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":7000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015"}]}},"DerivativeAssetFairValueGrossLiability":{"label":"Derivative Asset, Fair Value, Gross Liability","description":"Fair value of liability associated with financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset.","units":{"USD":[{"end":"2012-12-31","val":1683000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":1683000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":1683000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":1683000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-03-31","val":1179000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":1132000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-09-30","val":1280000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":1107000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":1107000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":1107000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":1107000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":1107000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":1053000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1I"},{"end":"2014-06-30","val":992000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":533000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3I"},{"end":"2014-12-31","val":291000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":291000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":291000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":291000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":291000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-03-31","val":234000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":215000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":171000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":135000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":135000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":135000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":135000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":135000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":168000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"},{"end":"2016-06-30","val":148000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":40000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":15000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2016-12-31","val":15000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-12-31","val":15000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-12-31","val":15000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q4I"},{"end":"2017-03-31","val":21000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"},{"end":"2017-06-30","val":18000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2I"},{"end":"2017-09-30","val":17000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}},"DerivativeAssets":{"label":"Derivative Asset","description":"Fair value, after the effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets not subject to a master netting arrangement and not elected to be offset.","units":{"USD":[{"end":"2010-12-31","val":75000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2010Q4I"},{"end":"2010-12-31","val":75000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"end":"2010-12-31","val":75000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2011-06-30","val":203000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":3000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2011Q3I"},{"end":"2011-12-31","val":0,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2011Q4I"},{"end":"2012-03-31","val":2000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2012Q1I"},{"end":"2012-06-30","val":183000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":10000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":0,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q4I"},{"end":"2013-03-31","val":131000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"}]}},"DerivativeCollateralObligationToReturnCash":{"label":"Derivative, Collateral, Obligation to Return Cash","description":"Amount of obligation to return cash collateral under master netting arrangements that have not been offset against derivative assets.","units":{"USD":[{"end":"2012-12-31","val":0,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q4I"},{"end":"2013-03-31","val":0,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"}]}},"DerivativeCollateralRightToReclaimCash":{"label":"Derivative, Collateral, Right to Reclaim Cash","description":"Amount of right to receive cash collateral under master netting arrangements that have not been offset against derivative liabilities.","units":{"USD":[{"end":"2012-12-31","val":0,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q4I"},{"end":"2013-03-31","val":0,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"}]}},"DerivativeFairValueAmountOffsetAgainstCollateralNet":{"label":"Derivative, Fair Value, Amount Offset Against Collateral, Net","description":"The net amount as of the balance sheet date of the fair value of derivative assets and derivative liabilities that in accordance with the entity's accounting policy were offset against collateral under a master netting arrangement.","units":{"USD":[{"end":"2011-12-31","val":584000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q4I"},{"end":"2011-12-31","val":584000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2012-06-30","val":337000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":183000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3I"}]}},"DerivativeFairValueOfDerivativeAsset":{"label":"Derivative Asset, Fair Value, Gross Asset","description":"Fair value, before effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets elected not to be offset. Excludes assets not subject to a master netting arrangement.","units":{"USD":[{"end":"2012-12-31","val":1683000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":1683000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":1683000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":1683000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-03-31","val":1310000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":1132000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-09-30","val":1280000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":1107000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":1107000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":1107000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":1107000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":1107000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":1053000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1I"},{"end":"2014-06-30","val":992000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":533000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3I"},{"end":"2014-12-31","val":291000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":291000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":291000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":291000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":291000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-03-31","val":234000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":215000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":171000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":135000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":135000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":135000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":135000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":135000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":168000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"},{"end":"2016-06-30","val":148000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":40000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":15000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2016-12-31","val":15000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-12-31","val":15000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-12-31","val":15000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q4I"},{"end":"2017-03-31","val":21000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"},{"end":"2017-06-30","val":18000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2I"},{"end":"2017-09-30","val":17000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}},"DerivativeFairValueOfDerivativeAssetAmountNotOffsetAgainstCollateral":{"label":"Derivative Asset, Fair Value, Amount Not Offset Against Collateral","description":"Fair value, after offset of derivative liability, of financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, before offset against an obligation to return collateral under a master netting arrangement. Includes assets elected not to be offset. Excludes assets not subject to a master netting arrangement.","units":{"USD":[{"end":"2012-12-31","val":0,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":0,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-03-31","val":131000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":0,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":0,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":0,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":0,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":0,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1I"},{"end":"2014-06-30","val":0,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":0,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3I"},{"end":"2014-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":0,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":0,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":0,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-03-31","val":0,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":0,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":0,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":0,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":0,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":0,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":0,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":0,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"},{"end":"2016-06-30","val":0,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":0,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":0,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2016-12-31","val":0,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-12-31","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-12-31","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q4I"},{"end":"2017-03-31","val":0,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"},{"end":"2017-06-30","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2I"},{"end":"2017-09-30","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}},"DerivativeFairValueOfDerivativeAssetAmountOffsetAgainstCollateral":{"label":"Derivative Asset, Fair Value, Amount Offset Against Collateral","description":"Fair value, after effects of master netting arrangements, of financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset offset against an obligation to return collateral. Includes assets not subject to a master netting arrangement and not elected to be offset.","units":{"USD":[{"end":"2011-12-31","val":10000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q4I"},{"end":"2012-06-30","val":12000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-12-31","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q4I"},{"end":"2012-12-31","val":0,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2013-03-31","val":131000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"}]}},"DerivativeFairValueOfDerivativeLiability":{"label":"Derivative Liability, Fair Value, Gross Liability","description":"Fair value, before effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement.","units":{"USD":[{"end":"2012-12-31","val":1630000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":1630000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":1630000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":1630000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-03-31","val":833000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":562000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-09-30","val":479000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":337000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":337000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":337000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":337000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":337000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":381000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1I"},{"end":"2014-06-30","val":421000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":427000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3I"},{"end":"2014-12-31","val":586000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":586000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":586000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":586000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":586000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-03-31","val":1063000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":821000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":906000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":683000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":683000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":683000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":683000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":683000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":691000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"},{"end":"2016-06-30","val":251000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":247000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":344000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2016-12-31","val":344000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-12-31","val":344000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-12-31","val":344000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q4I"},{"end":"2017-03-31","val":341000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"},{"end":"2017-06-30","val":63000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2I"},{"end":"2017-09-30","val":54000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}},"DerivativeFairValueOfDerivativeLiabilityAmountNotOffsetAgainstCollateral":{"label":"Derivative Liability, Fair Value, Amount Not Offset Against Collateral","description":"Fair value, after offset of derivative asset, of financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, elected not to be and before offset against a right to receive collateral under a master netting arrangement. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement.","units":{"USD":[{"end":"2012-12-31","val":22000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":22000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":22000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":22000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-03-31","val":1000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":3000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-09-30","val":1000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":0,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":0,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":0,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":0,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":0,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1I"},{"end":"2014-06-30","val":0,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":0,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3I"},{"end":"2014-12-31","val":82000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":82000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":82000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":82000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":82000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-03-31","val":101000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":63000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":59000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":57000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":57000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":57000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":57000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":57000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":0,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"},{"end":"2016-06-30","val":0,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":18000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":12000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2016-12-31","val":12000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-12-31","val":12000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-12-31","val":12000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q4I"},{"end":"2017-03-31","val":46000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"},{"end":"2017-06-30","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2I"},{"end":"2017-09-30","val":1000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}},"DerivativeFairValueOfDerivativeLiabilityAmountOffsetAgainstCollateral":{"label":"Derivative Liability, Fair Value, Amount Offset Against Collateral","description":"Fair value, after effects of master netting arrangements, of financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset offset against the right to receive collateral. Includes liabilities not subject to a master netting arrangement and not elected to be offset.","units":{"USD":[{"end":"2012-12-31","val":22000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q4I"},{"end":"2012-12-31","val":22000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2013-03-31","val":1000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":3000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"}]}},"DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet":{"label":"Derivative Instruments, Gain (Loss) Reclassified from Accumulated OCI into Income, Effective Portion, Net","description":"The effective portion of net gain (loss) reclassified from accumulated other comprehensive income into income on derivative instruments designated and qualifying as hedging instruments.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":-59000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-06-30","val":-15000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":-6000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-21000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":-6000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":-27000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":-27000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-205000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-208000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":-208000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-04-01","end":"2013-06-30","val":-3000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":-3000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-211000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":-211000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-07-01","end":"2013-09-30","val":-3000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":-3000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-214000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":-214000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":-214000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-3000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":-3000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-6000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":-6000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-04-01","end":"2014-06-30","val":-3000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":-3000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":-8000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":-8000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-07-01","end":"2014-09-30","val":-2000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-07-01","end":"2014-09-30","val":-2000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":-11000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":-11000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-3000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":-3000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-6000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":-6000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":-3000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":-3000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":-9000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":-9000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":-3000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":-3000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-13000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-3000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-7000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":-4000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":-7000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3"}]}},"DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsAssetAtFairValue":{"label":"Derivative Instruments Not Designated as Hedging Instruments, Asset, at Fair Value","description":"Fair value as of the balance sheet date of derivative instrument not designated as hedging instrument and classified as an asset.","units":{"USD":[{"end":"2011-12-31","val":-888000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":-888000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":-888000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-12-31","val":-1091000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":-1091000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":23000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":23000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":23000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-03-31","val":-474000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":23000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-09-30","val":23000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":24000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":24000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":24000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":24000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":24000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":23000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1I"},{"end":"2014-06-30","val":21000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":21000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3I"},{"end":"2014-12-31","val":20000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":20000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":20000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":20000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":20000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-03-31","val":23000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":20000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":22000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":20000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":20000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":20000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":20000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":20000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":24000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"},{"end":"2016-06-30","val":0,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":0,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":0,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016Q4I"}]}},"DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet":{"label":"Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net","description":"Amount of realized and unrealized gain (loss) of derivative instruments not designated or qualifying as hedging instruments.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":-394000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":-124000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":-167000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-1050000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-07-01","end":"2011-09-30","val":-926000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":-1181000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":-1181000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":208000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-216000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":-216000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":-424000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":-424000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-265000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":-265000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":-49000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-07-01","end":"2012-09-30","val":-49000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":-227000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":-227000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":-227000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":83000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":83000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":263000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":263000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-04-01","end":"2013-06-30","val":180000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":180000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":259000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":259000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-07-01","end":"2013-09-30","val":-4000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":-5000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":315000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":315000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":315000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-95000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":-95000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-188000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":-188000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-04-01","end":"2014-06-30","val":-93000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":-93000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":-199000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":-199000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-07-01","end":"2014-09-30","val":-11000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-07-01","end":"2014-09-30","val":-11000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":-317000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":-317000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":-317000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-95000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":-95000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-14000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":-14000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":81000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":81000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":-147000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":-147000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":-133000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":-133000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-115000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":-115000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-119000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-117000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":2000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":-117000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":-117000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"}]}},"DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsLiabilityAtFairValue":{"label":"Derivative Instruments Not Designated as Hedging Instruments, Liability, at Fair Value","description":"Fair value as of the balance sheet date of derivative instrument not designated as hedging instrument and classified as a liability.","units":{"USD":[{"end":"2011-12-31","val":9000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":9000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-09-30","val":1146000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":4000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q4I"},{"end":"2012-12-31","val":4000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2013-03-31","val":1000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"}]}},"DerivativeLiabilities":{"label":"Derivative Liability","description":"Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities not subject to a master netting arrangement and not elected to be offset.","units":{"USD":[{"end":"2010-12-31","val":2000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":2000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"end":"2010-12-31","val":2000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2010Q4I"},{"end":"2011-06-30","val":0,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":275000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2011Q3I"},{"end":"2011-12-31","val":26000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"end":"2011-12-31","val":26000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"end":"2011-12-31","val":26000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":26000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":26000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-03-31","val":43000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2012Q1I"},{"end":"2012-09-30","val":9000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":22000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":22000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":22000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":22000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":22000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-03-31","val":1000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":3000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-09-30","val":1000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":0,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":82000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":82000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":82000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":82000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":82000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-03-31","val":101000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":63000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":59000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":57000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":57000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":57000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":57000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":57000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":0,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"},{"end":"2016-06-30","val":0,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":18000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":12000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2016-12-31","val":12000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-12-31","val":12000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-12-31","val":12000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q4I"},{"end":"2017-03-31","val":46000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"},{"end":"2017-06-30","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2I"},{"end":"2017-09-30","val":1000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}},"DerivativeLiabilityFairValueGrossAsset":{"label":"Derivative Liability, Fair Value, Gross Asset","description":"Fair value of asset associated with financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset.","units":{"USD":[{"end":"2012-12-31","val":1608000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":1608000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":1608000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":1608000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-03-31","val":832000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":559000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-09-30","val":478000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":337000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":337000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":337000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":337000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":337000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":381000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1I"},{"end":"2014-06-30","val":421000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":427000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3I"},{"end":"2014-12-31","val":504000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":504000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":504000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":504000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":504000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-03-31","val":962000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":758000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":847000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":626000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":626000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":626000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":626000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":626000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":691000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"},{"end":"2016-06-30","val":251000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":229000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":332000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2016-12-31","val":332000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-12-31","val":332000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-12-31","val":332000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q4I"},{"end":"2017-03-31","val":295000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"},{"end":"2017-06-30","val":63000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2I"},{"end":"2017-09-30","val":53000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}},"DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax":{"label":"Discontinued Operation, Income (Loss) from Discontinued Operation, before Income Tax","description":"Amount before tax of income (loss) from a discontinued operation. Includes, but is not limited to, the income (loss) from operations during the phase-out period, gain (loss) on disposal, gain (loss) for reversal of write-down (write-down) to fair value, less cost to sell, and adjustments to a prior period gain (loss) on disposal.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":-1286000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":78000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":12000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":732000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-07-01","end":"2010-09-30","val":184000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":971000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":1070000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":308000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-8000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":507000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":-4000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":195000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":861000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":885000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-07-01","end":"2011-09-30","val":372000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":378000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":1357000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2011-01-01","end":"2011-12-31","val":1380000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":1380000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":548000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"start":"2012-01-01","end":"2012-03-31","val":557000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2012-01-01","end":"2012-03-31","val":350000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":2721000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":2721000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":2164000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":2164000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":1254000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":2685000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":2685000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":-36000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-07-01","end":"2012-09-30","val":-36000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":55000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":2521000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":2521000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":2521000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2012-10-01","end":"2012-12-31","val":-99000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4"},{"start":"2013-01-01","end":"2013-03-31","val":-119000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":-78000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-03-31","val":-119000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-195000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":-195000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-04-01","end":"2013-06-30","val":-76000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":-51000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-04-01","end":"2013-06-30","val":-76000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-228000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":-228000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-07-01","end":"2013-09-30","val":-33000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":-29000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-07-01","end":"2013-09-30","val":-33000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-249000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":-249000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":-249000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2013-10-01","end":"2013-12-31","val":-19000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2013Q4"},{"start":"2014-01-01","end":"2014-03-31","val":-11000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":-11000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-20000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":-20000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-04-01","end":"2014-06-30","val":-9000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":-9000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":-24000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":-24000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-07-01","end":"2014-09-30","val":-4000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-07-01","end":"2014-09-30","val":-4000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":-27000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":-27000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":-27000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-9000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":-9000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":-9000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":-9000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":-12000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":-12000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":-3000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":-3000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-54000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":-54000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-7000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":-7000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-9000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":-9000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-04-01","end":"2016-06-30","val":-2000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":-2000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":-11000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":-11000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-07-01","end":"2016-09-30","val":-2000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":-2000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":42000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":6000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":3000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-04-01","end":"2017-06-30","val":-3000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":7000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2017-07-01","end":"2017-09-30","val":4000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3"}]}},"DiscontinuedOperationTaxEffectOfDiscontinuedOperation":{"label":"Discontinued Operation, Tax Effect of Discontinued Operation","description":"Amount of tax expense (benefit) related to a discontinued operation. Includes, but is not limited to, tax expense (benefit) related to income (loss) from operations during the phase-out period, tax expense (benefit) related to gain (loss) on disposal, tax expense (benefit) related to gain (loss) for reversal of write-down (write-down) to fair value, less cost to sell, and tax expense (benefit) related to adjustments of a prior period gain (loss) on disposal.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":247000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":27000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":4000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":257000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-07-01","end":"2010-09-30","val":64000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":343000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":437000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":109000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-3000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":183000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":-1000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":72000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":280000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":287000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-07-01","end":"2011-09-30","val":104000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":104000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":455000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2011-01-01","end":"2011-12-31","val":462000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":462000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":196000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"start":"2012-01-01","end":"2012-03-31","val":207000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":1117000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":1117000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":910000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":910000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":1026000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":1026000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":-91000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-07-01","end":"2012-09-30","val":-91000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":961000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":961000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":961000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-41000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":-41000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-66000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":-66000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-04-01","end":"2013-06-30","val":-25000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":-25000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-70000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":-70000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-07-01","end":"2013-09-30","val":-4000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":-4000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-72000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":-72000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":-72000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-5000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":-5000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-7000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":-7000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-04-01","end":"2014-06-30","val":-2000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":-2000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":-2000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":-2000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-07-01","end":"2014-09-30","val":5000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-07-01","end":"2014-09-30","val":5000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":-3000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":-3000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":-3000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-1000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":-1000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":-1000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":-1000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":-4000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":-4000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":-3000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":-3000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-17000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":-17000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-3000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":-3000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-1000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":-1000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-04-01","end":"2016-06-30","val":2000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":2000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":-5000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":-5000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-07-01","end":"2016-09-30","val":-4000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":-4000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":15000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":2000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-04-01","end":"2017-06-30","val":-1000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":2000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2017-07-01","end":"2017-09-30","val":1000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3"}]}},"DisposalGroupIncludingDiscontinuedOperationCashAndCashEquivalents":{"label":"Disposal Group, Including Discontinued Operation, Cash and Cash Equivalents","description":"Amount classified as cash and cash equivalents attributable to disposal group held for sale or disposed of.","units":{"USD":[{"end":"2008-12-31","val":65000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2008Q4I"},{"end":"2009-12-31","val":22000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2009-12-31","val":142000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"end":"2009-12-31","val":142000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"end":"2009-12-31","val":149000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2009Q4I"},{"end":"2010-09-30","val":40000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2010Q3I"},{"end":"2010-12-31","val":9000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"end":"2010-12-31","val":9000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"end":"2010-12-31","val":9000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"end":"2010-12-31","val":11000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2010-12-31","val":11000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2010-12-31","val":11000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2010-12-31","val":11000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":26000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1I"},{"end":"2011-06-30","val":29000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2I"},{"end":"2011-09-30","val":65000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"end":"2011-09-30","val":72000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3I"},{"end":"2011-12-31","val":96000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"end":"2011-12-31","val":96000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"end":"2011-12-31","val":103000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":103000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":103000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2011-12-31","val":103000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2011-12-31","val":103000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2011-12-31","val":103000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2011-12-31","val":103000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2011-12-31","val":103000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2011Q4I"},{"end":"2012-03-31","val":145000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"end":"2012-03-31","val":151000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1I"},{"end":"2012-06-30","val":185000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2012-06-30","val":185000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2I"},{"end":"2012-09-30","val":174000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2012-09-30","val":174000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3I"},{"end":"2012-12-31","val":200000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":200000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":200000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":200000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":200000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2012-12-31","val":200000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2012-12-31","val":200000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2012-12-31","val":200000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2012-12-31","val":200000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2012-12-31","val":200000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2012Q4I"},{"end":"2013-03-31","val":43000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2013-03-31","val":43000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":23000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2013-06-30","val":23000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q2I"},{"end":"2013-09-30","val":24000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2013-09-30","val":24000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3I"},{"end":"2013-12-31","val":23000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":23000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":23000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":23000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":23000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2013-12-31","val":23000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2013-12-31","val":23000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2013-12-31","val":23000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2013-12-31","val":23000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2013-12-31","val":23000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2013Q4I"},{"end":"2014-03-31","val":21000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2014-03-31","val":21000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":23000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2014-06-30","val":23000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2014Q2I"},{"end":"2014-09-30","val":23000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2014-09-30","val":23000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2014Q3I"},{"end":"2014-12-31","val":18000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":17000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":18000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":18000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":18000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2014-12-31","val":18000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2014-12-31","val":18000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2014-12-31","val":18000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2014-12-31","val":18000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014Q4I"},{"end":"2015-03-31","val":16000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2015-03-31","val":16000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1I"},{"end":"2015-06-30","val":17000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2015-06-30","val":17000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":18000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2015-09-30","val":18000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3I"},{"end":"2015-12-31","val":12000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":12000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":12000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":12000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":12000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2015-12-31","val":12000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2015-12-31","val":12000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2015-12-31","val":12000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2015Q4I"},{"end":"2016-03-31","val":11000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2016-03-31","val":11000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1I"},{"end":"2016-06-30","val":10000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2016-06-30","val":10000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2016Q2I"},{"end":"2016-09-30","val":11000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2016-09-30","val":11000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q3I"},{"end":"2016-12-31","val":7000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2016-12-31","val":7000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-12-31","val":7000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-12-31","val":7000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q4I"},{"end":"2017-03-31","val":7000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"},{"end":"2017-06-30","val":6000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2I"},{"end":"2017-09-30","val":5000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}},"DueToRelatedPartiesCurrentAndNoncurrent":{"label":"Due to Related Parties","description":"Carrying amount as of the balance sheet date of obligations due all related parties.","units":{"USD":[{"end":"2010-12-31","val":8255000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":8255000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"end":"2010-12-31","val":8255000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2010Q4I"},{"end":"2011-06-30","val":8168000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":8741000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2011Q3I"},{"end":"2011-12-31","val":8262000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"end":"2011-12-31","val":8262000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"end":"2011-12-31","val":8262000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":8262000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":8262000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-03-31","val":8776000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2012Q1I"},{"end":"2012-06-30","val":8030000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":7826000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":9089000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":9089000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":9089000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":9089000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":9089000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-03-31","val":9085000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":8250000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-09-30","val":8965000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":8742000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":8742000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":8742000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":8742000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":8742000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":8749000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1I"},{"end":"2014-06-30","val":7761000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":6940000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3I"},{"end":"2014-12-31","val":6945000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":6945000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":6945000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":6945000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":6945000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-03-31","val":6945000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":5931000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":4936000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":5925000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":5925000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":5925000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":5925000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":5925000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":5774000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"},{"end":"2016-06-30","val":5412000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":4824000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":3300000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2016-12-31","val":3300000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-12-31","val":3300000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-12-31","val":3300000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q4I"},{"end":"2017-03-31","val":802000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"},{"end":"2017-06-30","val":799000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2I"},{"end":"2017-09-30","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}},"DueToRelatedPartiesNoncurrent":{"label":"Due to Related Parties, Noncurrent","description":"Portion of the carrying amount as of the balance sheet date of obligations due all related parties that is payable after one year or beyond the normal operating cycle if longer.","units":{"USD":[{"end":"2012-12-31","val":9089000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2012-12-31","val":9089000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2013-09-30","val":8965000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":8742000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2013Q4I"}]}},"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":-0.363,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":-0.546,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":-0.493,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-0.402,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-07-01","end":"2011-09-30","val":-0.34,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":-0.381,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":-0.381,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-0.363,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-0.378,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":-0.378,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":-0.383,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":-0.383,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-0.375,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-07-01","end":"2012-09-30","val":-0.338,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":-0.369,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":-0.369,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":-0.369,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0.333,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0.331,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":0.329,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-12-31","val":0.313,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":0.313,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":0.313,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0.291,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":0.291,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":0.291,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-0.545,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":0.545,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0.317,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"}]}},"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":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":-0.35,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":-0.35,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-0.35,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-07-01","end":"2011-09-30","val":-0.35,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":-0.35,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":-0.35,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-0.35,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-0.35,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":-0.35,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":-0.35,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":-0.35,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-0.35,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-07-01","end":"2012-09-30","val":-0.35,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":-0.35,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":-0.35,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":-0.35,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0.35,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0.35,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":0.35,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-12-31","val":0.35,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":0.35,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":0.35,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0.35,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":0.35,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":0.35,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-0.35,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":0.35,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0.35,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"}]}},"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":"2010-01-01","end":"2010-12-31","val":-0.002,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":-0.163,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":-0.089,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-12-31","val":-0.035,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":-0.035,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":0.009,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":0.003,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":0.001,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-12-31","val":0.007,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":0.004,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":0.004,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0.022,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-0.006,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":-0.038,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-12-31","val":-0.011,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":-0.011,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":-0.011,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-0.036,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":-0.036,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":-0.036,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-0.104,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":0.104,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-0.036,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"}]}},"EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate":{"label":"Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Percent","description":"Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to changes in the income tax rates.","units":{"pure":[{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-0.009,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-0.002,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-12-31","val":-0.002,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-0.011,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-0.013,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":-0.016,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2"}]}},"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":"2012-01-01","end":"2012-06-30","val":-0.001,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":-0.001,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2013-01-01","end":"2013-06-30","val":-0.006,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":-0.012,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2"}]}},"EffectiveIncomeTaxRateReconciliationNondeductibleExpenseOther":{"label":"Effective Income Tax Rate Reconciliation, Nondeductible Expense, Other, 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 nondeductible expenses.","units":{"pure":[{"start":"2011-01-01","end":"2011-12-31","val":0.008,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-0.028,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":-0.028,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":-0.028,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-0.014,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":-0.014,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":-0.014,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-0.005,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":0.005,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0.008,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","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":-0.001,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":0.003,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":-0.001,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-07-01","end":"2011-09-30","val":-0.001,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":0.003,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-0.003,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-0.014,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":0.001,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":-0.017,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":0.001,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-0.001,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-07-01","end":"2012-09-30","val":0.004,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":-0.01,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":0.001,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":0.001,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-0.004,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-12-31","val":-0.003,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":-0.003,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":-0.003,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-0.004,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":-0.004,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":-0.004,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-0.001,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":0.001,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"}]}},"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":"2011-01-01","end":"2011-12-31","val":0.001,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-06-30","val":-0.014,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":-0.017,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-12-31","val":-0.013,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":-0.013,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-06-30","val":0.005,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":0.035,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-12-31","val":0.011,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":0.011,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":0.011,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0.049,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":0.049,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":0.049,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-0.018,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":0.018,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-0.04,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"}]}},"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":0.001,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":-0.031,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":-0.042,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-12-31","val":0.001,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":-0.005,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-0.005,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-0.012,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":-0.014,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":-0.016,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":-0.017,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":0.001,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-07-01","end":"2012-09-30","val":0.024,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":-0.006,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":-0.005,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":-0.005,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0.009,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0.006,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":0.005,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-12-31","val":0.009,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":0.009,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":0.009,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0.016,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":0.016,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":0.016,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-0.016,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":0.016,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0.013,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"}]}},"EffectiveIncomeTaxRateReconciliationTaxCreditsForeign":{"label":"Effective Income Tax Rate Reconciliation, Tax Credit, Foreign, Percent","description":"Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to foreign tax credit.","units":{"pure":[{"start":"2011-01-01","end":"2011-09-30","val":-0.004,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-07-01","end":"2011-09-30","val":-0.006,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3"}]}},"ExtinguishmentOfDebtAmount":{"label":"Extinguishment of Debt, Amount","description":"Gross amount of debt extinguished.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":-6077000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-09-30","val":-431000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-10-01","end":"2010-12-31","val":1800000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2010-10-01","end":"2010-12-31","val":1800000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2010-10-01","end":"2010-12-31","val":1800000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2010Q4"},{"start":"2017-07-01","end":"2017-09-30","val":1100000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3"}]}},"FairValueAssetsMeasuredOnRecurringBasisChangeInUnrealizedGainLossIncludedInInvestmentIncome":{"label":"Fair Value, Assets Measured on Recurring Basis, Change in Unrealized Gain (Loss) Included in Investment Income (Deprecated 2013-01-31)","description":"This item represents the amount of the total change in unrealized (holding) gains or losses for the period which are included in the statement of income (or changes in net assets) in investment income. Such unrealized (holding) gains or losses relate to those assets still held at the reporting date for which fair value is measured on a recurring basis using significant unobservable inputs (Level 3).","units":{"USD":[{"start":"2011-01-01","end":"2011-06-30","val":-1000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":-2000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"}]}},"FairValueEquityLevel1ToLevel2TransfersAmount":{"label":"Fair Value, Equity, Level 1 to Level 2 Transfers, Amount","description":"Amount of transfers of financial instruments classified in shareholders' equity measured on a recurring basis out of level 1 of the fair value hierarchy into level 2.","units":{"USD":[{"end":"2011-06-30","val":0,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2I"},{"end":"2011-09-30","val":0,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3I"},{"end":"2011-12-31","val":0,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-06-30","val":0,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2012-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2I"},{"end":"2012-09-30","val":0,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2012-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3I"},{"end":"2012-12-31","val":0,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q4I"},{"end":"2012-12-31","val":0,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2013-03-31","val":0,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"}]}},"FairValueHedgeAssetsAtFairValue":{"label":"Fair Value Hedge Assets","description":"Fair value of all derivative assets designated as fair value hedging instruments.","units":{"USD":[{"end":"2011-12-31","val":64000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":64000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":64000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-12-31","val":7000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2012-12-31","val":7000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":7000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":7000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":7000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2013-03-31","val":0,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":0,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2013Q4I"}]}},"FairValueHedgeLiabilitiesAtFairValue":{"label":"Fair Value Hedge Liabilities","description":"Fair value of all derivative liabilities designated as fair value hedging instruments.","units":{"USD":[{"end":"2011-12-31","val":7000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":7000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":7000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-06-30","val":-7000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":-8000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":0,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2012-12-31","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":0,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":0,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2013-03-31","val":0,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":0,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2013Q4I"}]}},"FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1":{"label":"Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Gain (Loss) Included in Earnings","description":"Amount of gain (loss) recognized in income from asset measured at fair value on recurring basis using unobservable input (level 3).","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011"}]}},"FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss":{"label":"Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Gain (Loss) Included in Other Comprehensive Income (Loss)","description":"Amount of gain (loss) recognized in other comprehensive income (OCI) from asset measured at fair value on recurring basis using unobservable input (level 3).","units":{"USD":[{"start":"2011-01-01","end":"2011-06-30","val":-3000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":-2000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":5000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-07-01","end":"2011-09-30","val":2000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":-5000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011"}]}},"FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetIssues":{"label":"Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Issuances","description":"Amount of issuances of financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011"}]}},"FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases":{"label":"Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Purchases","description":"Amount of purchases of financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011"}]}},"FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements":{"label":"Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Settlements","description":"Amount of settlement of financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":13000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011"}]}},"FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3":{"label":"Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset Transfers Into Level 3","description":"Amount of transfer of financial instrument classified as an asset into level 3 of the fair value hierarchy.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011"}]}},"FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3":{"label":"Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Transfers out of Level 3","description":"Amount of transfers of financial instrument classified as an asset out of level 3 of the fair value hierarchy.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011"}]}},"FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue":{"label":"Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset Value","description":"Fair value of financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.","units":{"USD":[{"end":"2010-12-31","val":18000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2010-12-31","val":18000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2010-12-31","val":18000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010Q4I"},{"end":"2011-03-31","val":17000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q1I"},{"end":"2011-06-30","val":15000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q2I"},{"end":"2011-06-30","val":15000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-09-30","val":13000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3I"},{"end":"2011-12-31","val":0,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"}]}},"FairValueOptionCreditRiskGainsLossesOnLiabilities":{"label":"Fair Value, Option, Credit Risk, Gains (Losses) on Liabilities (Deprecated 2018-01-31)","description":"This item represents the estimated amount of gains and losses from fair value changes included in earnings that are attributable to changes in the instrument-specific credit risk of liabilities with fair values that have been significantly affected during the reporting period by changes in the instrument-specific credit risk.","units":{"USD":[{"start":"2016-01-01","end":"2016-03-31","val":0,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-04-01","end":"2016-06-30","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q3"},{"start":"2017-01-01","end":"2017-03-31","val":-5000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-5000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-04-01","end":"2017-06-30","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":18000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2017-07-01","end":"2017-09-30","val":23000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3"}]}},"FinancingReceivableAcquiredWithDeterioratedCreditQuality":{"label":"Financing Receivable, Acquired with Deteriorated Credit Quality (Deprecated 2015-01-31)","description":"The balance of financing receivables that were acquired with deteriorated credit quality.","units":{"USD":[{"end":"2010-12-31","val":48000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010Q4I"},{"end":"2011-06-30","val":41000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2I"},{"end":"2011-09-30","val":41000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3I"},{"end":"2011-12-31","val":41000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2011-12-31","val":41000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011Q4I"},{"end":"2012-03-31","val":40000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1I"},{"end":"2012-06-30","val":40000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2012-06-30","val":40000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2I"},{"end":"2012-09-30","val":16000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2012-09-30","val":16000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3I"},{"end":"2012-12-31","val":16000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":16000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2012-12-31","val":16000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012Q4I"},{"end":"2013-03-31","val":15000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2013-03-31","val":15000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":10000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2013-06-30","val":10000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q2I"},{"end":"2013-09-30","val":13000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2013-09-30","val":13000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3I"},{"end":"2013-12-31","val":12000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":12000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":13000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2014-03-31","val":13000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":11000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":10000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3I"},{"end":"2014-12-31","val":12000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":11000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"}]}},"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":"2012-12-31","val":4607000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-12-31","val":3273000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":3273000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":3273000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":3273000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":3273000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":2997000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1I"},{"end":"2014-06-30","val":2692000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":2463000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3I"},{"end":"2014-12-31","val":2217000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":2217000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":2217000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":2217000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":2217000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-03-31","val":2110000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":408000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":341000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":311000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":311000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":311000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":311000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":311000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":272000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"},{"end":"2016-06-30","val":254000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":0,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":0,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2016-12-31","val":311000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q4I"},{"end":"2017-03-31","val":0,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"}]}},"FinancingReceivableAllowanceForCreditLossesAcquiredWithDeterioratedCreditQuality":{"label":"Financing Receivable, Allowance for Credit Losses, Acquired with Deteriorated Credit Quality (Deprecated 2015-01-31)","description":"The valuation allowance for financing receivables acquired with deteriorated credit quality.","units":{"USD":[{"end":"2010-12-31","val":19000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010Q4I"},{"end":"2011-06-30","val":15000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2I"},{"end":"2011-09-30","val":10000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3I"},{"end":"2011-12-31","val":9000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2011-12-31","val":9000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011Q4I"},{"end":"2012-03-31","val":9000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1I"},{"end":"2012-06-30","val":8000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2012-06-30","val":8000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2I"},{"end":"2012-09-30","val":6000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2012-09-30","val":6000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3I"},{"end":"2012-12-31","val":5000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":5000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2012-12-31","val":5000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012Q4I"},{"end":"2013-03-31","val":6000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2013-03-31","val":6000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":2000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2013-06-30","val":2000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q2I"},{"end":"2013-09-30","val":1000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2013-09-30","val":1000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3I"},{"end":"2013-12-31","val":1000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":1000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":1000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2014-03-31","val":1000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":3000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":2000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3I"},{"end":"2014-12-31","val":1000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2014Q4I"},{"end":"2015-03-31","val":1000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"}]}},"FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment":{"label":"Financing Receivable, Allowance for Credit Losses, Collectively Evaluated for Impairment","description":"The valuation allowance for financing receivables that are expected to be uncollectible that were collectively evaluated for impairment.","units":{"USD":[{"end":"2010-12-31","val":3044000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010Q4I"},{"end":"2011-06-30","val":2548000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2I"},{"end":"2011-09-30","val":2230000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3I"},{"end":"2011-12-31","val":1252000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2011-12-31","val":1252000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011Q4I"},{"end":"2012-03-31","val":1166000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1I"},{"end":"2012-06-30","val":812000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2012-06-30","val":812000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2I"},{"end":"2012-09-30","val":750000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2012-09-30","val":750000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3I"},{"end":"2012-12-31","val":937000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":937000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2012-12-31","val":937000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012Q4I"},{"end":"2013-03-31","val":821000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2013-03-31","val":821000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":800000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2013-06-30","val":800000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q2I"},{"end":"2013-09-30","val":742000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2013-09-30","val":742000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3I"},{"end":"2013-12-31","val":604000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":604000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2013-12-31","val":604000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013Q4I"},{"end":"2014-03-31","val":539000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2014-03-31","val":539000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":376000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2014-06-30","val":376000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2014Q2I"},{"end":"2014-09-30","val":291000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2014-09-30","val":291000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2014Q3I"},{"end":"2014-12-31","val":226000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":226000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2014-12-31","val":227000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014Q4I"},{"end":"2015-03-31","val":207000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2015-03-31","val":208000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1I"},{"end":"2015-06-30","val":106000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2015-06-30","val":107000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":88000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2015-09-30","val":88000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3I"},{"end":"2015-12-31","val":79000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":79000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":66000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2016-03-31","val":66000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1I"},{"end":"2016-06-30","val":62000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2016-06-30","val":62000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2016Q2I"}]}},"FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment1":{"label":"Financing Receivable, Allowance for Credit Losses, Individually Evaluated for Impairment","description":"Amount of valuation allowance for financing receivables that are expected to be uncollectible that were individually evaluated for impairment.","units":{"USD":[{"end":"2010-12-31","val":2354000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010Q4I"},{"end":"2011-06-30","val":1912000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2I"},{"end":"2011-09-30","val":3236000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3I"},{"end":"2011-12-31","val":4266000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2011-12-31","val":4266000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011Q4I"},{"end":"2012-03-31","val":4279000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1I"},{"end":"2012-06-30","val":3705000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2012-06-30","val":3705000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2I"},{"end":"2012-09-30","val":3590000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2012-09-30","val":3590000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3I"},{"end":"2012-12-31","val":3533000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":3533000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2012-12-31","val":3533000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012Q4I"},{"end":"2013-03-31","val":3332000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2013-03-31","val":3332000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":3233000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2013-06-30","val":3233000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q2I"},{"end":"2013-09-30","val":2902000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2013-09-30","val":2902000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3I"},{"end":"2013-12-31","val":2616000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":2616000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2013-12-31","val":2616000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013Q4I"},{"end":"2014-03-31","val":2405000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2014-03-31","val":2405000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":2264000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2014-06-30","val":2264000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2014Q2I"},{"end":"2014-09-30","val":2135000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2014-09-30","val":2135000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2014Q3I"},{"end":"2014-12-31","val":1957000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":1957000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2014-12-31","val":1957000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014Q4I"},{"end":"2015-03-31","val":1875000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2015-03-31","val":1875000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1I"},{"end":"2015-06-30","val":288000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2015-06-30","val":288000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":241000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2015-09-30","val":241000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3I"},{"end":"2015-12-31","val":220000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":220000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":196000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2016-03-31","val":196000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1I"},{"end":"2016-06-30","val":182000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2016-06-30","val":182000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2016Q2I"}]}},"FinancingReceivableCollectivelyEvaluatedForImpairment":{"label":"Financing Receivable, Collectively Evaluated for Impairment","description":"The balance of financing receivables that were collectively evaluated for impairment.","units":{"USD":[{"end":"2010-12-31","val":42734000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010Q4I"},{"end":"2011-06-30","val":38241000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2I"},{"end":"2011-09-30","val":31991000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3I"},{"end":"2011-12-31","val":28876000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2011-12-31","val":28876000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011Q4I"},{"end":"2012-03-31","val":26347000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1I"},{"end":"2012-06-30","val":21404000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2012-06-30","val":21404000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2I"},{"end":"2012-09-30","val":20141000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2012-09-30","val":20141000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3I"},{"end":"2012-12-31","val":18426000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":18426000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2012-12-31","val":18426000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012Q4I"},{"end":"2013-03-31","val":17516000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2013-03-31","val":17516000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":16466000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2013-06-30","val":16466000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q2I"},{"end":"2013-09-30","val":15517000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2013-09-30","val":15517000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3I"},{"end":"2013-12-31","val":14617000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":14617000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2013-12-31","val":14617000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013Q4I"},{"end":"2014-03-31","val":13774000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2014-03-31","val":13774000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":13089000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2014-06-30","val":13089000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2014Q2I"},{"end":"2014-09-30","val":12557000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2014-09-30","val":12557000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2014Q3I"},{"end":"2014-12-31","val":11937000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":11937000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2014-12-31","val":11949000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014Q4I"},{"end":"2015-03-31","val":11387000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2015-03-31","val":11398000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1I"},{"end":"2015-06-30","val":8471000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2015-06-30","val":8481000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":7981000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2015-09-30","val":7986000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3I"},{"end":"2015-12-31","val":7553000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":7558000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":7147000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2016-03-31","val":7147000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1I"},{"end":"2016-06-30","val":6783000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2016-06-30","val":6783000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2016Q2I"}]}},"FinancingReceivableIndividuallyEvaluatedForImpairment":{"label":"Financing Receivable, Individually Evaluated for Impairment","description":"The balance of financing receivables that were individually evaluated for impairment.","units":{"USD":[{"end":"2010-12-31","val":8579000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010Q4I"},{"end":"2011-06-30","val":7958000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2I"},{"end":"2011-09-30","val":12174000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3I"},{"end":"2011-12-31","val":13058000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2011-12-31","val":13058000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011Q4I"},{"end":"2012-03-31","val":13446000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1I"},{"end":"2012-06-30","val":12071000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2012-06-30","val":12071000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2I"},{"end":"2012-09-30","val":11966000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2012-09-30","val":11966000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3I"},{"end":"2012-12-31","val":12388000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":12388000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2012-12-31","val":12388000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012Q4I"},{"end":"2013-03-31","val":12093000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2013-03-31","val":12093000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":11765000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2013-06-30","val":11765000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q2I"},{"end":"2013-09-30","val":11431000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2013-09-30","val":11431000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3I"},{"end":"2013-12-31","val":11076000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":11076000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2013-12-31","val":11076000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013Q4I"},{"end":"2014-03-31","val":10767000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2014-03-31","val":10767000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":10523000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2014-06-30","val":10523000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2014Q2I"},{"end":"2014-09-30","val":10246000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2014-09-30","val":10246000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2014Q3I"},{"end":"2014-12-31","val":10028000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":10028000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2014-12-31","val":10028000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014Q4I"},{"end":"2015-03-31","val":9802000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2015-03-31","val":9802000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1I"},{"end":"2015-06-30","val":1485000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2015-06-30","val":1485000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":1315000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2015-09-30","val":1315000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3I"},{"end":"2015-12-31","val":1272000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":1272000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":1152000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2016-03-31","val":1152000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1I"},{"end":"2016-06-30","val":1109000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2016-06-30","val":1109000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2016Q2I"}]}},"FinancingReceivableModificationsSubsequentDefaultRecordedInvestment1":{"label":"Financing Receivable, Troubled Debt Restructuring, Subsequent Default","description":"Amount of financing receivable modified as troubled debt restructuring within previous 12 months, with subsequent payment default.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":453000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-09-30","val":159000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":44000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":186000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-09-30","val":72000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":19000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":85000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"}]}},"FinancingReceivableRecordedInvestment1To29DaysPastDue":{"label":"Financing Receivable, Recorded Investment, 1 to 29 Days Past Due (Deprecated 2015-01-31)","description":"Financing receivables that are less than 30 days past due.","units":{"USD":[{"end":"2011-12-31","val":7268000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":7268000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":7268000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"}]}},"FinancingReceivableRecordedInvestmentCurrent":{"label":"Financing Receivable, Not Past Due","description":"Amount of financing receivable not past due.","units":{"USD":[{"end":"2011-12-31","val":28920000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":28920000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":28920000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"}]}},"FinancingReceivableRecordedInvestmentEqualToGreaterThan90DaysPastDue":{"label":"Financing Receivable, Recorded Investment, Equal to Greater than 90 Days Past Due (Deprecated 2015-01-31)","description":"Financing receivables that are equal to or greater than 90 days past due.","units":{"USD":[{"end":"2011-12-31","val":6892000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":6892000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":6892000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"}]}},"FinancingReceivableRecordedInvestmentNonaccrualStatus":{"label":"Financing Receivable, Nonaccrual","description":"Amount of financing receivable on nonaccrual status.","units":{"USD":[{"end":"2011-12-31","val":6874000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":6874000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":6874000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-06-30","val":5034000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":5265000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":5193000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":5193000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":5193000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":5193000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":5193000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-03-31","val":5226000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":5305000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-09-30","val":5090000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":3191000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":3191000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":3191000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":3191000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":3191000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":3128000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1I"},{"end":"2014-06-30","val":2254000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":2208000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3I"},{"end":"2014-12-31","val":1533000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":1533000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":1533000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":1533000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":1533000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-03-31","val":1425000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":1126000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":1105000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":669000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":669000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":669000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":669000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":669000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":666000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"},{"end":"2016-06-30","val":639000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":405000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":381000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016Q4I"}]}},"FinancingReceivableRecordedInvestmentPastDue":{"label":"Financing Receivable, Past Due","description":"Amount of financing receivable past due.","units":{"USD":[{"end":"2011-12-31","val":18992000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":18992000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":18992000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"}]}},"ForeclosedRealEstateExpense":{"label":"Foreclosed Real Estate Expense","description":"Amount of expense recognized during the period for the foreclosure on real estate assets.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":199000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":79000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":40000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":154000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-07-01","end":"2010-09-30","val":75000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":274000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":274000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":106000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":135000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":135000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":29000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":29000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":174000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":174000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-07-01","end":"2011-09-30","val":38000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":39000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":206000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2011-01-01","end":"2011-12-31","val":206000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":206000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":29000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"start":"2012-01-01","end":"2012-03-31","val":29000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":49000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":49000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":20000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":20000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":71000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":71000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":22000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-07-01","end":"2012-09-30","val":22000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":90000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":90000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":90000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":22000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":22000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":42000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":42000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-04-01","end":"2013-06-30","val":20000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":20000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":58000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":58000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-07-01","end":"2013-09-30","val":16000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":16000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":74000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":74000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":74000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":12000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":12000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":12000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":12000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-04-01","end":"2014-06-30","val":0,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":0,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":14000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":14000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-07-01","end":"2014-09-30","val":2000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-07-01","end":"2014-09-30","val":2000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":19000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":19000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":19000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":4000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":4000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":5000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":5000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":1000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":1000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":11000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":11000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":6000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":6000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":19000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":19000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":3000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":3000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":5000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":5000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-04-01","end":"2016-06-30","val":2000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":2000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":6000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":6000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-07-01","end":"2016-09-30","val":1000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":1000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":7000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":1000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-04-01","end":"2017-06-30","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":1000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2017-07-01","end":"2017-09-30","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3"}]}},"GainLossOnFairValueHedgeIneffectivenessNet":{"label":"Gain (Loss) on Fair Value Hedge Ineffectiveness, Net","description":"Amount of gain (loss)recognized in the income statement from the hedging ineffectiveness of a fair value hedge.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":19000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":4000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":-22000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-7000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-07-01","end":"2011-09-30","val":-11000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":4000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":4000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":9000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":18000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":18000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":9000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":9000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":17000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":17000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":-1000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-07-01","end":"2012-09-30","val":-1000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":17000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":17000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":17000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2013"}]}},"GainLossOnFairValueHedgesRecognizedInEarnings":{"label":"Gain (Loss) on Fair Value Hedges Recognized in Earnings","description":"Total amount of gain (loss) derived from fair value hedges recognized in earnings in the period.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":4000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-04-01","end":"2011-06-30","val":28000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":22000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-07-01","end":"2011-09-30","val":22000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":5000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":5000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-15000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-20000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":-20000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":-5000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":-5000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-19000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":-19000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":1000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-07-01","end":"2012-09-30","val":1000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":-20000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":-20000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":-20000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2013"}]}},"GainsLossesOnExtinguishmentOfDebt":{"label":"Gain (Loss) on Extinguishment of Debt","description":"Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":-431000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2012"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2017-01-01","end":"2017-09-30","val":-287000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"}]}},"GainsLossesOnSalesOfAssets":{"label":"Gain (Loss) on Disposition of Assets for Financial Service Operations","description":"Amount of gain (loss) on sale or disposal of assets utilized in financial service operations.","units":{"USD":[{"start":"2011-01-01","end":"2011-06-30","val":-113000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":-39000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2012-01-01","end":"2012-06-30","val":-1712000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":-1686000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2"}]}},"GainsLossesOnSalesOfOtherRealEstate":{"label":"Gains (Losses) on Sales of Other Real Estate","description":"The net gain (loss) resulting from sales and other disposals of other real estate owned, increases (decreases) in the valuation allowance for foreclosed real estate, and write-downs of other real estate owned after acquisition or physical possession.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":-101000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":-11000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":-50000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-01-01","end":"2010-12-31","val":-128000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":-128000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-62000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-59000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":-59000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":-83000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":-83000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":-103000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2011-01-01","end":"2011-12-31","val":-103000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":-103000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-16000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"start":"2012-01-01","end":"2012-03-31","val":-16000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-24000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":-24000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-01-01","end":"2012-09-30","val":-37000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":-37000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-01-01","end":"2012-12-31","val":-44000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":-44000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":-44000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-8000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":-8000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-5000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":-5000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-01-01","end":"2013-09-30","val":-8000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":-8000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-01-01","end":"2013-12-31","val":-8000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":-8000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":-8000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":8000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":8000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":12000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":12000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-01-01","end":"2014-09-30","val":19000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":19000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-01-01","end":"2014-12-31","val":20000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":20000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":20000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":4000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":4000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":1000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":1000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":-2000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":-2000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":1000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":1000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":1000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-09-30","val":2000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-12-31","val":3000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":1000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"}]}},"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":274000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"}]}},"ImpairmentOfInvestments":{"label":"Other than Temporary Impairment Losses, Investments","description":"The amount by which the fair value of an investment is less than the amortized cost basis or carrying amount of that investment at the balance sheet date and the decline in fair value is deemed to be other than temporary, before considering whether or not such amount is recognized in earnings or other comprehensive income.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":36000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"}]}},"IncomeLossFromContinuingOperations":{"label":"Income (Loss) from Continuing Operations, Net of Tax, Attributable to Parent","description":"Amount after tax of income (loss) from continuing operations attributable to the parent.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":-5917000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":-1175000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":-529000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":-2350000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-07-01","end":"2010-09-30","val":-872000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":-2544000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":-2549000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-220000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-64000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":-393000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":-45000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":-171000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-1711000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":-1728000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-07-01","end":"2011-09-30","val":-1329000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":-1335000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":-2310000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2011-01-01","end":"2011-12-31","val":-2326000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":-2326000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-507000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"start":"2012-01-01","end":"2012-03-31","val":-505000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2012-01-01","end":"2012-03-31","val":-505000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-2017000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":-2017000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":-1512000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":-1512000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":-1512000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-2209000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":-2209000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":-192000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-07-01","end":"2012-09-30","val":-192000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":-192000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":-2405000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":-2405000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":-2405000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2012-10-01","end":"2012-12-31","val":-196000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4"},{"start":"2013-01-01","end":"2013-03-31","val":304000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":304000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-03-31","val":304000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":304000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":575000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":575000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-04-01","end":"2013-06-30","val":271000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":271000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-04-01","end":"2013-06-30","val":271000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-04-01","end":"2013-06-30","val":271000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":771000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":771000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-07-01","end":"2013-09-30","val":196000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":196000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-07-01","end":"2013-09-30","val":196000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-07-01","end":"2013-09-30","val":196000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":713000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":713000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":713000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2013-10-01","end":"2013-12-31","val":-58000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-10-01","end":"2013-12-31","val":-58000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4"},{"start":"2014-01-01","end":"2014-03-31","val":112000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":112000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-03-31","val":112000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2014-01-01","end":"2014-03-31","val":112000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":348000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":348000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-04-01","end":"2014-06-30","val":236000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":236000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-04-01","end":"2014-06-30","val":236000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-04-01","end":"2014-06-30","val":236000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":509000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":509000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-07-01","end":"2014-09-30","val":161000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-07-01","end":"2014-09-30","val":161000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-07-01","end":"2014-09-30","val":161000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-07-01","end":"2014-09-30","val":161000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":547000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":547000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":547000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2014-10-01","end":"2014-12-31","val":38000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-10-01","end":"2014-12-31","val":38000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4"},{"start":"2015-01-01","end":"2015-03-31","val":-5000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":-5000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-03-31","val":-5000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2015-01-01","end":"2015-03-31","val":-5000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-213000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":-213000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":-208000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":-208000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-04-01","end":"2015-06-30","val":-208000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":-208000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":-250000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":-250000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":-37000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":-37000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-07-01","end":"2015-09-30","val":-37000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":-37000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-394000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":-394000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2015-10-01","end":"2015-12-31","val":-144000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-10-01","end":"2015-12-31","val":-144000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4"},{"start":"2016-01-01","end":"2016-03-31","val":-70000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":-70000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"start":"2016-01-01","end":"2016-03-31","val":-70000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-200000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":-200000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-04-01","end":"2016-06-30","val":-130000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":-130000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"start":"2016-04-01","end":"2016-06-30","val":-130000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":-606000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":-606000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-07-01","end":"2016-09-30","val":-406000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":-406000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"start":"2016-07-01","end":"2016-09-30","val":-406000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":-556000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":50000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":418000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":435000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-04-01","end":"2017-06-30","val":17000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":301000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2017-07-01","end":"2017-09-30","val":-134000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3"}]}},"IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments":{"label":"Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest","description":"Amount of income (loss) from continuing operations before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":-8784000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":-1864000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":-866000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":-3684000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-07-01","end":"2010-09-30","val":-1351000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":-3903000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":-4002000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-523000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-349000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":-865000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":-137000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":-337000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-2865000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":-2889000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-07-01","end":"2011-09-30","val":-2018000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":-2024000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":-3734000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2011-01-01","end":"2011-12-31","val":-3757000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":-3757000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-784000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"start":"2012-01-01","end":"2012-03-31","val":-793000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2012-01-01","end":"2012-03-31","val":-793000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-3244000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":-3244000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":-2451000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":-2451000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":-2451000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-3534000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":-3534000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":-290000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-07-01","end":"2012-09-30","val":-290000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":-290000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":-3811000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":-3811000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":-3811000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2012-10-01","end":"2012-12-31","val":-277000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4"},{"start":"2013-01-01","end":"2013-03-31","val":456000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":456000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-03-31","val":456000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":456000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":860000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":860000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-04-01","end":"2013-06-30","val":404000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":404000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-04-01","end":"2013-06-30","val":404000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-04-01","end":"2013-06-30","val":404000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":1147000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":1147000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-07-01","end":"2013-09-30","val":287000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":287000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-07-01","end":"2013-09-30","val":287000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-07-01","end":"2013-09-30","val":287000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":1038000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":1038000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":1038000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2013-10-01","end":"2013-12-31","val":-109000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-10-01","end":"2013-12-31","val":-109000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4"},{"start":"2014-01-01","end":"2014-03-31","val":95000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":95000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-03-31","val":95000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2014-01-01","end":"2014-03-31","val":95000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":443000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":443000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-04-01","end":"2014-06-30","val":348000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":348000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-04-01","end":"2014-06-30","val":348000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-04-01","end":"2014-06-30","val":348000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":691000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":691000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-07-01","end":"2014-09-30","val":248000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-07-01","end":"2014-09-30","val":248000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-07-01","end":"2014-09-30","val":248000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-07-01","end":"2014-09-30","val":248000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":771000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":771000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":771000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2014-10-01","end":"2014-12-31","val":80000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-10-01","end":"2014-12-31","val":80000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4"},{"start":"2015-01-01","end":"2015-03-31","val":-33000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":-33000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-03-31","val":-33000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2015-01-01","end":"2015-03-31","val":-33000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-441000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":-441000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":-408000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":-408000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-04-01","end":"2015-06-30","val":-408000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":-408000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":-607000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":-607000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":-166000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":-166000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-07-01","end":"2015-09-30","val":-166000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":-166000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-865000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":-865000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2015-10-01","end":"2015-12-31","val":-258000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-10-01","end":"2015-12-31","val":-258000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4"},{"start":"2016-01-01","end":"2016-03-31","val":-126000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":-126000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"start":"2016-01-01","end":"2016-03-31","val":-126000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-319000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":-319000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-04-01","end":"2016-06-30","val":-193000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":-193000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"start":"2016-04-01","end":"2016-06-30","val":-193000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":-928000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":-928000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-07-01","end":"2016-09-30","val":-609000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":-609000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"start":"2016-07-01","end":"2016-09-30","val":-609000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":-814000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":114000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":674000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":693000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-04-01","end":"2017-06-30","val":19000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":475000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2017-07-01","end":"2017-09-30","val":-218000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3"}]}},"IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity":{"label":"Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent","description":"Amount after tax of income (loss) from a discontinued operation attributable to the parent. Includes, but is not limited to, the income (loss) from operations during the phase-out period, gain (loss) on disposal, gain (loss) for reversal of write-down (write-down) to fair value, less cost to sell, and adjustments to a prior period gain (loss) on disposal.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":-1533000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":51000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":8000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":475000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-07-01","end":"2010-09-30","val":120000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":628000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":633000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":199000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-5000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":324000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":-3000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":123000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":581000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":598000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-07-01","end":"2011-09-30","val":268000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":274000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":902000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2011-01-01","end":"2011-12-31","val":918000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":918000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":352000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"start":"2012-01-01","end":"2012-03-31","val":350000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":1604000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":1604000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":1254000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":1254000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":1659000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":1659000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":55000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-07-01","end":"2012-09-30","val":55000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":1560000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":1560000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":1560000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-78000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":-78000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":-78000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-129000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":-129000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-04-01","end":"2013-06-30","val":-51000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":-51000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-04-01","end":"2013-06-30","val":-51000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-158000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":-158000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-07-01","end":"2013-09-30","val":-29000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":-29000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-07-01","end":"2013-09-30","val":-29000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-177000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":-177000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":-177000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2013-10-01","end":"2013-12-31","val":-19000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4"},{"start":"2014-01-01","end":"2014-03-31","val":-6000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":-6000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-03-31","val":-6000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2014-01-01","end":"2014-03-31","val":-6000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-13000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":-13000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-04-01","end":"2014-06-30","val":-7000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":-7000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-04-01","end":"2014-06-30","val":-7000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-04-01","end":"2014-06-30","val":-7000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":-22000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":-22000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-07-01","end":"2014-09-30","val":-9000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-07-01","end":"2014-09-30","val":-9000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-07-01","end":"2014-09-30","val":-9000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-07-01","end":"2014-09-30","val":-9000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":-24000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":-24000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":-24000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2014-10-01","end":"2014-12-31","val":-2000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-10-01","end":"2014-12-31","val":-2000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4"},{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-8000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":-8000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":-8000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":-8000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-04-01","end":"2015-06-30","val":-8000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":-8000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":-8000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":-8000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":0,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-07-01","end":"2015-09-30","val":0,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":0,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-37000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":-37000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2015-10-01","end":"2015-12-31","val":-29000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-10-01","end":"2015-12-31","val":-29000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4"},{"start":"2016-01-01","end":"2016-03-31","val":-4000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":-4000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"start":"2016-01-01","end":"2016-03-31","val":-4000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-8000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":-8000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-04-01","end":"2016-06-30","val":-4000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":-4000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"start":"2016-04-01","end":"2016-06-30","val":-4000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":-6000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":-6000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-07-01","end":"2016-09-30","val":2000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":2000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"start":"2016-07-01","end":"2016-09-30","val":2000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":27000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":33000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":4000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":2000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-04-01","end":"2017-06-30","val":-2000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":5000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2017-07-01","end":"2017-09-30","val":3000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3"}]}},"IncomeTaxExaminationIncreaseDecreaseInLiabilityFromPriorYear":{"label":"Income Tax Examination, Increase (Decrease) in Liability from Prior Year","description":"The amount the liability recorded for the income tax examination increased or decreased in the current year/accounting period.","units":{"USD":[{"end":"2016-12-31","val":12000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016Q4I"}]}},"IncomeTaxExaminationPenaltiesAndInterestAccrued":{"label":"Income Tax Examination, Penalties and Interest Accrued","description":"The amount of estimated penalties and interest accrued as of the balance sheet date arising from income tax examinations.","units":{"USD":[{"end":"2011-12-31","val":88000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":88000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":88000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-06-30","val":95000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":55000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":42000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":36000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":36000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":42000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-03-31","val":27000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":28000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-12-31","val":28000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":28000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":16000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":16000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-12-31","val":14000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":14000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-12-31","val":9000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016Q4I"}]}},"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":"2009-01-01","end":"2009-12-31","val":-2867000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":-689000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":-337000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":-1334000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-07-01","end":"2010-09-30","val":-479000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":-1359000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":-1453000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-303000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-285000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":472000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":-92000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":166000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-1154000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":-1161000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-07-01","end":"2011-09-30","val":-689000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":-689000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":-1424000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2011-01-01","end":"2011-12-31","val":-1431000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":-1431000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-277000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"start":"2012-01-01","end":"2012-03-31","val":-288000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2012-01-01","end":"2012-03-31","val":-288000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":1227000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":-1227000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":939000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":-939000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":-939000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-1325000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":-1325000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":-98000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-07-01","end":"2012-09-30","val":-98000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":-98000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":-1406000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":-1406000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":-1406000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2012-10-01","end":"2012-12-31","val":-81000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4"},{"start":"2013-01-01","end":"2013-03-31","val":152000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":152000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-03-31","val":152000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":152000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":285000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":285000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-04-01","end":"2013-06-30","val":133000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":133000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-04-01","end":"2013-06-30","val":133000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-04-01","end":"2013-06-30","val":133000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":376000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":376000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-07-01","end":"2013-09-30","val":91000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":91000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-07-01","end":"2013-09-30","val":91000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-07-01","end":"2013-09-30","val":91000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":325000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":325000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":325000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2013-10-01","end":"2013-12-31","val":-51000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-10-01","end":"2013-12-31","val":-51000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4"},{"start":"2014-01-01","end":"2014-03-31","val":-17000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":-17000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-03-31","val":-17000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2014-01-01","end":"2014-03-31","val":-17000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":95000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":95000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-04-01","end":"2014-06-30","val":112000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":112000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-04-01","end":"2014-06-30","val":112000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-04-01","end":"2014-06-30","val":112000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":182000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":182000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-07-01","end":"2014-09-30","val":87000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-07-01","end":"2014-09-30","val":87000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-07-01","end":"2014-09-30","val":87000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-07-01","end":"2014-09-30","val":87000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":224000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":224000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":224000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2014-10-01","end":"2014-12-31","val":42000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-10-01","end":"2014-12-31","val":42000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4"},{"start":"2015-01-01","end":"2015-03-31","val":-28000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":-28000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-03-31","val":-28000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2015-01-01","end":"2015-03-31","val":-28000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-228000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":-228000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":-200000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":-200000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-04-01","end":"2015-06-30","val":-200000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":-200000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":-357000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":-357000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":-129000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":-129000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-07-01","end":"2015-09-30","val":-129000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":-129000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-471000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":-471000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2015-10-01","end":"2015-12-31","val":-114000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-10-01","end":"2015-12-31","val":-114000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4"},{"start":"2016-01-01","end":"2016-03-31","val":-56000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":-56000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"start":"2016-01-01","end":"2016-03-31","val":-56000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-119000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":-119000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-04-01","end":"2016-06-30","val":-63000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":-63000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"start":"2016-04-01","end":"2016-06-30","val":-63000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":-322000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":-322000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-07-01","end":"2016-09-30","val":-203000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":-203000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"start":"2016-07-01","end":"2016-09-30","val":-203000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":-258000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":64000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":256000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":258000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-04-01","end":"2017-06-30","val":2000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":174000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2017-07-01","end":"2017-09-30","val":-84000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3"}]}},"IncomeTaxesPaid":{"label":"Income Taxes Paid","description":"The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":98000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":26000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":26000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":16000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2011-01-01","end":"2011-12-31","val":16000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":16000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":982000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":982000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":2226000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":8000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":8000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":8000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":32000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":32000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":32000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":37000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":37000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":86000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"}]}},"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":"2010-01-01","end":"2010-12-31","val":-8000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":-141000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":-30000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-12-31","val":-133000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":-130000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":8000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":10000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":3000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-12-31","val":27000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":15000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":15000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":10000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-5000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":-15000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-12-31","val":-11000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":-11000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":-11000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-28000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":-28000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":-28000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-90000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":-90000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":29000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"}]}},"IncomeTaxReconciliationChangeInEnactedTaxRate":{"label":"Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Amount","description":"Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations, attributable to increase (decrease) in the income tax rates.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-7000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-7000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-12-31","val":-7000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-5000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-11000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":-6000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2"}]}},"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":"2010-01-01","end":"2010-12-31","val":-1401000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":-303000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":-118000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-1011000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-07-01","end":"2011-09-30","val":-708000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":-1315000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":-1315000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-278000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-1136000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":-1136000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":-858000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":-858000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-1237000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-07-01","end":"2012-09-30","val":-101000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":-1334000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":-1334000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":-1334000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":160000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":300000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":141000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-12-31","val":363000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":363000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":363000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":270000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":270000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":270000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-303000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":-303000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-285000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"}]}},"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":"2012-01-01","end":"2012-06-30","val":-3000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":-2000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2013-01-01","end":"2013-06-30","val":-5000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":-5000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2"}]}},"IncomeTaxReconciliationNondeductibleExpenseOther":{"label":"Effective Income Tax Rate Reconciliation, Nondeductible Expense, 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 nondeductible expenses.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":29000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-29000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":-29000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":-29000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-11000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":-11000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":-11000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-4000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":-4000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-7000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"}]}},"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":"2010-01-01","end":"2010-12-31","val":-5000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":13000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":-1000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-3000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":3000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":3000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-12-31","val":-40000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":5000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":5000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-2000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-12-31","val":-3000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":-3000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":-3000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-3000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":-3000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":-3000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"}]}},"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":"2011-01-01","end":"2011-06-30","val":3000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":-5000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-07-01","end":"2011-09-30","val":-4000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3"},{"start":"2012-01-01","end":"2012-06-30","val":-44000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":-42000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-2000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-07-01","end":"2012-09-30","val":1000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3"}]}},"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":"2011-01-01","end":"2011-12-31","val":5000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-06-30","val":-44000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":-43000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-12-31","val":-51000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":-51000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-06-30","val":4000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":14000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-12-31","val":11000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":11000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":11000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":38000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":38000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":38000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-16000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":-16000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":33000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"}]}},"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":"2010-01-01","end":"2010-12-31","val":3000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":-27000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":-14000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":1000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-07-01","end":"2011-09-30","val":1000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":2000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":-19000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-4000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-40000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":-45000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":-39000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":-42000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-5000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-07-01","end":"2012-09-30","val":7000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":-21000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":-19000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":-19000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":4000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":5000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":2000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-12-31","val":9000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":9000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":9000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":12000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":12000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":12000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-14000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":-14000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-11000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"}]}},"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":"2010-01-01","end":"2010-12-31","val":-42000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-73000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-122000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2012"}]}},"IncreaseDecreaseInDueToAffiliates":{"label":"Increase (Decrease) in Due to Affiliates","description":"The increase (decrease) in obligations owed to an entity that is controlling, under the control of, or within the same control group as the reporting entity by means of direct or indirect ownership.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":-4225000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":-1513000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":-735000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-01-01","end":"2010-12-31","val":-1553000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":-1553000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":12000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-94000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":-94000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":498000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":498000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":-3000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2011-01-01","end":"2011-12-31","val":-3000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":-3000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":500000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"start":"2012-01-01","end":"2012-03-31","val":500000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-251000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":-251000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-01-01","end":"2012-09-30","val":-490000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":-490000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-01-01","end":"2012-12-31","val":759000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":759000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":759000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-1000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":-1000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-802000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":-802000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-01-01","end":"2013-09-30","val":-103000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":-103000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-01-01","end":"2013-12-31","val":-329000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":-329000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":-329000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-1000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":-1000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-1001000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":-1001000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-01-01","end":"2014-09-30","val":-1812000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":-1812000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-01-01","end":"2014-12-31","val":-1813000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":-1813000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":-1813000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-1002000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":-1002000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":-2002000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":-2002000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":-1004000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":-1004000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-151000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":-151000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-501000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":-501000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-01-01","end":"2016-09-30","val":-1102000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":-1102000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-01-01","end":"2016-12-31","val":-2614000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-2500000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-2503000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-01-01","end":"2017-09-30","val":-3234000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"}]}},"IncreaseDecreaseInFuturePolicyBenefitReserves":{"label":"Increase (Decrease) in Future Policy Benefit Reserves","description":"The change in the future policy benefit reserve balance on the balance sheet.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":-18000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":-28000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":-44000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-01-01","end":"2010-12-31","val":-53000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-1000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-8000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":-13000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":-5000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-8000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2012Q1"}]}},"IncreaseDecreaseInOtherOperatingAssets":{"label":"Increase (Decrease) in Other Operating Assets","description":"Amount of increase (decrease) in operating assets classified as other.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":172000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":-2905000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":-2464000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-01-01","end":"2010-12-31","val":-2435000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":-2438000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-85000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":144000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":-54000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":631000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":606000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":27000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2011-01-01","end":"2011-12-31","val":21000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":21000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":92000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"start":"2012-01-01","end":"2012-03-31","val":64000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":459000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":459000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-01-01","end":"2012-09-30","val":574000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":574000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-01-01","end":"2012-12-31","val":77000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":77000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":77000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":9000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":9000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-622000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":-622000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-01-01","end":"2013-09-30","val":-982000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":-982000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-01-01","end":"2013-12-31","val":72000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":72000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":72000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":1000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":1000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-193000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":-193000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-01-01","end":"2014-09-30","val":-311000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":-311000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-01-01","end":"2014-12-31","val":-328000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":-328000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":-391000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":187000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":187000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":160000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":160000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":296000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":296000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":-138000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":-150000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":145000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":145000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":102000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":102000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-01-01","end":"2016-09-30","val":264000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":264000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-01-01","end":"2016-12-31","val":218000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-103000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-513000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-01-01","end":"2017-09-30","val":-460000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"}]}},"IncreaseDecreaseInOtherOperatingCapitalNet":{"label":"Increase (Decrease) in Other Operating Assets and Liabilities, Net","description":"Amount of increase (decrease) in operating assets after deduction of operating liabilities classified as other.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":-128000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":-302000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":-376000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-01-01","end":"2010-12-31","val":-409000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":-463000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-103000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-173000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":-175000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":-227000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":-245000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":-273000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2011-01-01","end":"2011-12-31","val":-298000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":-298000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-96000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"start":"2012-01-01","end":"2012-03-31","val":-74000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-302000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":-302000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-01-01","end":"2012-09-30","val":-337000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":-337000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-01-01","end":"2012-12-31","val":-331000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":-331000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":-331000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":36000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":36000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-49000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":-49000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-01-01","end":"2013-09-30","val":-78000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":-78000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-01-01","end":"2013-12-31","val":-121000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":-121000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":-121000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-13000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":-13000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-50000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":-50000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-01-01","end":"2014-09-30","val":-124000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":-124000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-01-01","end":"2014-12-31","val":-68000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":-68000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":-68000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-42000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":-42000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":9000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":-9000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":5000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":-15000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":-204000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":-204000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-6000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":-6000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-8000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":-8000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-01-01","end":"2016-09-30","val":-12000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":-11000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-01-01","end":"2016-12-31","val":-29000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-32000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-20000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-01-01","end":"2017-09-30","val":6000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"}]}},"IncreaseDecreaseInOtherOperatingLiabilities":{"label":"Increase (Decrease) in Other Operating Liabilities","description":"Amount of increase (decrease) in operating liabilities classified as other.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":-618000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":-7000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":75000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-01-01","end":"2010-12-31","val":27000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":3000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-150000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":248000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":212000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":241000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":-100000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":409000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2011-01-01","end":"2011-12-31","val":456000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":456000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":102000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"start":"2012-01-01","end":"2012-03-31","val":-233000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-420000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":-420000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-01-01","end":"2012-09-30","val":-473000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":-473000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-01-01","end":"2012-12-31","val":-333000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":-333000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":-333000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":83000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":83000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":75000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":75000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-01-01","end":"2013-09-30","val":-189000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":-189000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-01-01","end":"2013-12-31","val":-109000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":-109000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":-109000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-25000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":-25000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-143000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":-143000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-01-01","end":"2014-09-30","val":-128000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":-128000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-01-01","end":"2014-12-31","val":-136000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":-136000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":-136000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":20000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":20000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":326000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":-24000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":260000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":260000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":607000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":-93000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-162000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":-162000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-28000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":-28000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-01-01","end":"2016-09-30","val":232000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":-1918000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-01-01","end":"2016-12-31","val":-1750000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-9000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-137000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-01-01","end":"2017-09-30","val":-271000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"}]}},"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":605000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q4I"},{"end":"2011-06-30","val":537000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"}]}},"InterestBearingDepositsInBanks":{"label":"Interest-bearing Deposits in Banks and Other Financial Institutions","description":"For banks and other depository institutions (including Federal Reserve Banks, if applicable): Interest-bearing deposits in other financial institutions for relatively short periods of time including, for example, certificates of deposits, which are presented separately from cash on the balance sheet.","units":{"USD":[{"end":"2010-12-31","val":1016000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":1016000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"end":"2010-12-31","val":1016000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2010Q4I"},{"end":"2011-06-30","val":1013000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":12000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2011Q3I"},{"end":"2011-12-31","val":1143000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"end":"2011-12-31","val":1143000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"end":"2011-12-31","val":1140000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":1140000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":1140000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-03-31","val":1307000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2012Q1I"},{"end":"2012-06-30","val":2830000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":1363000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":1371000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":1371000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":1371000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":1371000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":1371000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-03-31","val":403000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":434000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":0,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":2000000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":2000000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":2000000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":2000000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":2000000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-03-31","val":2001000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":2002000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":1503000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":0,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1500000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2016-12-31","val":1500000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-12-31","val":1500000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-12-31","val":1500000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q4I"},{"end":"2017-03-31","val":0,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"},{"end":"2017-06-30","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2I"},{"end":"2017-09-30","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}},"InterestExpense":{"label":"Interest Expense","description":"Amount of the cost of borrowed funds accounted for as interest expense.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":3613000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":1625000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":807000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":2230000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-07-01","end":"2010-09-30","val":684000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":2911000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":2905000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":647000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":1313000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":1265000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":639000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":617000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":1831000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":1830000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-07-01","end":"2011-09-30","val":567000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":565000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":2348000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2011-01-01","end":"2011-12-31","val":2346000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":2346000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":499000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"start":"2012-01-01","end":"2012-03-31","val":499000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":966000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":966000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":467000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":467000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":1382000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":1382000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":416000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-07-01","end":"2012-09-30","val":416000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":1777000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":1777000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":1777000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":379000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":379000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":732000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":732000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-04-01","end":"2013-06-30","val":353000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":353000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":1060000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":1060000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-07-01","end":"2013-09-30","val":328000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":328000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":1370000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":1370000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":1370000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":274000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":274000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":541000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":541000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-04-01","end":"2014-06-30","val":267000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":267000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":804000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":804000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-07-01","end":"2014-09-30","val":263000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-07-01","end":"2014-09-30","val":263000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":1058000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":1058000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":1058000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":248000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":248000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":487000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":487000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":239000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":239000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":701000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":701000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":214000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":214000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":895000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":895000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":160000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":160000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":306000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":306000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-04-01","end":"2016-06-30","val":146000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":146000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":414000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":414000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-07-01","end":"2016-09-30","val":108000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":108000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":512000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":90000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":159000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-04-01","end":"2017-06-30","val":69000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":216000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2017-07-01","end":"2017-09-30","val":57000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3"}]}},"InterestExpenseCommercialPaper":{"label":"Interest Expense, Commercial Paper","description":"Interest expense incurred during the reporting period on commercial paper.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":11000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":9000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":5000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2012"}]}},"InterestExpenseLongTermDebt":{"label":"Interest Expense, Long-term Debt","description":"Aggregate amount of interest paid or due on all long-term debt.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":2900000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":2200000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":2166000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":1600000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":1585000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":1585000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":1141000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":1141000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":1141000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":836000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":836000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":836000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":688000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":688000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":329000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"}]}},"InterestIncomeExpenseNet":{"label":"Interest Income (Expense), Net","description":"The net amount of operating interest income (expense).","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":2036000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":1776000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":1776000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":408000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":799000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":391000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":1216000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":417000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":1646000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":1646000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":1646000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":394000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":394000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":632000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":632000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-04-01","end":"2013-06-30","val":238000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":238000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":861000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":861000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-07-01","end":"2013-09-30","val":229000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":229000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":1068000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":1068000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":1068000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":232000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":232000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":457000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":457000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-04-01","end":"2014-06-30","val":225000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":225000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":667000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":667000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-07-01","end":"2014-09-30","val":210000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-07-01","end":"2014-09-30","val":210000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":868000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":868000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":184000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":184000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":352000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":352000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":168000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":168000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":534000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":534000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":182000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":182000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":703000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":182000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":322000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":140000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":431000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":109000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3"}]}},"InterestIncomeSecuritiesPurchasedUnderAgreementsToResell":{"label":"Interest Income, Securities Purchased under Agreements to Resell","description":"Interest income derived from securities purchased under agreements to resell. The difference in the price at which the institution buys the securities and resells the securities represents interest for the use of the funds by the other party. Most repurchase and sale agreements involve obligations of the federal government or its agencies, but other financial instruments, such as commercial paper, banker's acceptances and negotiable certificates of deposits are sometimes used in such transactions.","units":{"USD":[{"start":"2011-01-01","end":"2011-06-30","val":2000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":1000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2012-01-01","end":"2012-06-30","val":2000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":1000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2"}]}},"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":3966000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":3111000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":3111000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":2414000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2011-01-01","end":"2011-12-31","val":2414000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":2414000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":1913000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":1913000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":1913000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":1420000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":1420000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":1420000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":1099000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":1099000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":1099000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":939000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":939000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":608000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"}]}},"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":"2011-12-31","val":1184000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":1184000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":1184000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-06-30","val":922000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":903000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":909000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":909000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":909000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":952000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":952000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-03-31","val":886000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":879000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-09-30","val":904000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":862000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":862000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":862000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q4I"},{"end":"2014-03-31","val":842000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1I"},{"end":"2014-06-30","val":794000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"}]}},"InterestReceivableAndOtherAssets":{"label":"Interest Receivable and Other Assets","description":"Amount of interest receivable and assets classified as other.","units":{"USD":[{"end":"2013-12-31","val":862000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":862000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-09-30","val":789000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3I"},{"end":"2014-12-31","val":789000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":789000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":789000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":789000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":789000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-03-31","val":776000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":150000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":146000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":142000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":142000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":142000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":142000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":142000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":132000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"},{"end":"2016-06-30","val":132000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":0,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"}]}},"LaborAndRelatedExpense":{"label":"Labor and Related Expense","description":"Amount of expense for salary, wage, profit sharing; incentive and equity-based compensation; and other employee benefit.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":663000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":323000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":158000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":213000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-07-01","end":"2010-09-30","val":61000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":261000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":234000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":48000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":254000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":90000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":125000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":50000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":146000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":125000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-07-01","end":"2011-09-30","val":42000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":35000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":187000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2011-01-01","end":"2011-12-31","val":158000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":158000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":51000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"start":"2012-01-01","end":"2012-03-31","val":44000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":79000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":79000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":35000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":35000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":134000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":134000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":55000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-07-01","end":"2012-09-30","val":55000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":183000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":183000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":183000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":64000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":64000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":115000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":115000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-04-01","end":"2013-06-30","val":51000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":51000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":166000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":166000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-07-01","end":"2013-09-30","val":51000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":51000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":229000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":229000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":229000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":56000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":56000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":107000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":107000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-04-01","end":"2014-06-30","val":51000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":51000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":154000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":154000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-07-01","end":"2014-09-30","val":47000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-07-01","end":"2014-09-30","val":47000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":197000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":197000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":197000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":42000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":42000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":103000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":103000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":61000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":61000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":158000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":158000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":55000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":55000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":196000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":196000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":38000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":38000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":72000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":72000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-04-01","end":"2016-06-30","val":34000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":34000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":128000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":128000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-07-01","end":"2016-09-30","val":56000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":56000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":158000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":26000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":36000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-04-01","end":"2017-06-30","val":10000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":79000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2017-07-01","end":"2017-09-30","val":43000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3"}]}},"Liabilities":{"label":"Liabilities","description":"Sum of the carrying amounts as of the balance sheet date of all liabilities that are recognized. Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future.","units":{"USD":[{"end":"2010-12-31","val":68812000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":69411000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"end":"2010-12-31","val":69411000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2010Q4I"},{"end":"2011-06-30","val":62676000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":60387000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2011Q3I"},{"end":"2011-12-31","val":56543000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"end":"2011-12-31","val":56543000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"end":"2011-12-31","val":56641000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":56641000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":56641000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-03-31","val":56445000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2012Q1I"},{"end":"2012-06-30","val":45084000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":41122000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":40673000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":40673000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":40673000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":40673000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":40673000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-03-31","val":38579000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":35488000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-09-30","val":34249000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":31211000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":31211000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":31211000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":31211000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":31211000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":28942000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1I"},{"end":"2014-06-30","val":27474000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":25539000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3I"},{"end":"2014-12-31","val":24837000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":24837000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":24837000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":24837000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":24837000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-03-31","val":23843000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":20661000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":18833000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":17510000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":17510000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":17510000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":17510000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":17510000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":15142000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"},{"end":"2016-06-30","val":13177000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":9967000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":8448000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2016-12-31","val":8448000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-12-31","val":8448000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-12-31","val":8448000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q4I"},{"end":"2017-03-31","val":5935000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"},{"end":"2017-06-30","val":4504000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2I"},{"end":"2017-09-30","val":2340000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}},"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":"2010-12-31","val":76532000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":77131000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"end":"2010-12-31","val":77131000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2010Q4I"},{"end":"2011-06-30","val":70325000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":67326000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2011Q3I"},{"end":"2011-12-31","val":63469000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"end":"2011-12-31","val":63469000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"end":"2011-12-31","val":63567000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":63567000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":63567000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-03-31","val":63243000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2012Q1I"},{"end":"2012-06-30","val":51595000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":47525000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":46778000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":46778000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":46778000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":46778000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":46778000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-03-31","val":44906000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":42047000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-09-30","val":40979000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":37872000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":37872000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":37872000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":37872000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":37872000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":35686000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1I"},{"end":"2014-06-30","val":34426000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":32648000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3I"},{"end":"2014-12-31","val":31960000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":31960000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":31960000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":31960000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":31960000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-03-31","val":30939000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":27523000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":25636000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":24145000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":24145000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":24145000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":24145000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":24145000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":21680000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"},{"end":"2016-06-30","val":18979000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":15343000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":13882000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2016-12-31","val":13882000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-12-31","val":13882000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-12-31","val":13882000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q4I"},{"end":"2017-03-31","val":11766000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"},{"end":"2017-06-30","val":10319000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2I"},{"end":"2017-09-30","val":8024000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}},"LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation":{"label":"Disposal Group, Including Discontinued Operation, Liabilities","description":"Amount classified as liabilities attributable to disposal group held for sale or disposed of.","units":{"USD":[{"end":"2010-12-31","val":17000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":1031000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"end":"2010-12-31","val":1030000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2010Q4I"},{"end":"2011-06-30","val":10000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":1077000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2011Q3I"},{"end":"2011-12-31","val":1476000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"end":"2011-12-31","val":1476000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"end":"2011-12-31","val":2569000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":2569000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":2569000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-03-31","val":1471000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2012Q1I"},{"end":"2012-06-30","val":1614000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":1521000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":1501000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":1501000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":1501000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":1501000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":1501000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-03-31","val":220000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":229000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-09-30","val":114000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":103000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":103000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":103000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":103000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":103000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":98000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1I"},{"end":"2014-06-30","val":95000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":79000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3I"},{"end":"2014-12-31","val":71000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":71000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":71000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":71000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":71000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-03-31","val":59000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":60000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":60000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":102000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":102000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":102000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":102000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":102000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":113000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"},{"end":"2016-06-30","val":73000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":70000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":57000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2016-12-31","val":57000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-12-31","val":57000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-12-31","val":57000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q4I"},{"end":"2017-03-31","val":37000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"},{"end":"2017-06-30","val":34000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2I"},{"end":"2017-09-30","val":33000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}},"LoansAndLeasesReceivableAllowance":{"label":"Loans and Leases Receivable, Allowance","description":"Amount of allowance to cover probable credit losses on loans and leases. Includes carryover of or adjustments to the allowance for loan losses in connection with business combinations. Excludes allowance for loans and leases covered under loss sharing agreements.","units":{"USD":[{"end":"2009-12-31","val":7275000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2009Q4I"},{"end":"2010-12-31","val":5512000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2010-12-31","val":5512000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2010-12-31","val":5512000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2010-12-31","val":5512000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":4944000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q1I"},{"end":"2011-06-30","val":4590000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-06-30","val":4590000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q2I"},{"end":"2011-09-30","val":5911000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3I"},{"end":"2011-12-31","val":5952000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":5952000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":5952000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2011-12-31","val":5952000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2011-12-31","val":5952000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2011-12-31","val":5952000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2011-12-31","val":5952000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2011-12-31","val":5952000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2011Q4I"},{"end":"2012-03-31","val":5865000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2012-03-31","val":5865000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-03-31","val":5865000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q1I"},{"end":"2012-06-30","val":4608000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2012-06-30","val":4608000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2012-06-30","val":4608000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-06-30","val":4608000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q2I"},{"end":"2012-09-30","val":4429000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2012-09-30","val":4429000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3I"},{"end":"2012-12-31","val":4607000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":4607000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":4607000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":4607000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":4607000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2012-12-31","val":4607000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2012-12-31","val":4607000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2012-12-31","val":4607000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2012-12-31","val":4607000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2012-12-31","val":4607000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2012Q4I"},{"end":"2013-03-31","val":4313000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2013-03-31","val":4313000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2013-03-31","val":4313000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-03-31","val":4313000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q1I"},{"end":"2013-06-30","val":4098000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2013-06-30","val":4098000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2013-06-30","val":4098000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-06-30","val":4098000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q2I"},{"end":"2013-09-30","val":3697000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2013-09-30","val":3697000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3I"},{"end":"2013-12-31","val":3273000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":3273000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":3273000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":3273000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":3273000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2013-12-31","val":3273000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2013-12-31","val":3273000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2013-12-31","val":3273000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2013-12-31","val":3273000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2013-12-31","val":3273000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2013Q4I"},{"end":"2014-03-31","val":2997000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2014-03-31","val":2997000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2014-03-31","val":2997000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-03-31","val":2997000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2014Q1I"},{"end":"2014-06-30","val":2692000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2014-06-30","val":2692000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2014-06-30","val":2692000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-06-30","val":2692000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2014Q2I"},{"end":"2014-09-30","val":2463000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2014-09-30","val":2463000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2014Q3I"},{"end":"2014-12-31","val":2217000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":2217000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":2217000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":2217000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":2217000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2014-12-31","val":2217000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2014-12-31","val":2217000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2014-12-31","val":2217000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2014-12-31","val":2217000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014Q4I"},{"end":"2015-03-31","val":2110000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2015-03-31","val":2110000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2015-03-31","val":2110000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-03-31","val":2110000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q1I"},{"end":"2015-06-30","val":408000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2015-06-30","val":408000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2015-06-30","val":408000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-06-30","val":408000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q2I"},{"end":"2015-09-30","val":341000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2015-09-30","val":341000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3I"},{"end":"2015-12-31","val":311000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":311000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":311000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":311000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":311000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2015-12-31","val":311000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2015-12-31","val":311000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2015-12-31","val":311000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2015Q4I"},{"end":"2016-03-31","val":272000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2016-03-31","val":272000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2016-03-31","val":272000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-03-31","val":272000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2016Q1I"},{"end":"2016-06-30","val":254000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2016-06-30","val":254000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2016-06-30","val":254000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-06-30","val":254000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q2I"},{"end":"2016-09-30","val":0,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2016-09-30","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q3I"},{"end":"2016-12-31","val":0,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016Q4I"}]}},"LoansAndLeasesReceivableGainLossOnSalesNet":{"label":"Loans and Leases Receivable, Gain (Loss) on Sales, Net","description":"Reflects the net positive or negative amount derived from subtracting from net proceeds of sale and the carrying amounts, net of allocated reserves, of financial assets transferred to third parties in transactions that qualify for sales treatment.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":2000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"}]}},"LoansAndLeasesReceivableGrossCarryingAmount":{"label":"Loans and Leases Receivable, Gross","description":"Amount before allowance of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Includes deferred interest and fees, undisbursed portion of loan balance, unamortized costs and premiums and discounts from face amounts. Excludes loans and leases covered under loss sharing agreements.","units":{"USD":[{"end":"2010-12-31","val":56456000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010Q4I"},{"end":"2011-06-30","val":51606000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2I"},{"end":"2011-09-30","val":49799000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3I"},{"end":"2011-12-31","val":47912000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":47912000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":47912000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2011-12-31","val":47912000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011Q4I"},{"end":"2012-03-31","val":46037000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1I"},{"end":"2012-06-30","val":34956000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2012-06-30","val":34956000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2I"},{"end":"2012-09-30","val":33963000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2012-09-30","val":33963000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3I"},{"end":"2012-12-31","val":32939000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":32939000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2012-12-31","val":32939000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012Q4I"},{"end":"2013-03-31","val":31930000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2013-03-31","val":31930000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":29112000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2013-06-30","val":29112000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q2I"},{"end":"2013-09-30","val":27844000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2013-09-30","val":27844000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3I"},{"end":"2013-12-31","val":26584000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":26584000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2013-12-31","val":26584000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013Q4I"},{"end":"2014-03-31","val":25481000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2014-03-31","val":25481000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":24473000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2014-06-30","val":24473000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2014Q2I"},{"end":"2014-09-30","val":23503000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2014-09-30","val":23503000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2014Q3I"},{"end":"2014-12-31","val":22670000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":22670000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":22670000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":22670000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2014-12-31","val":22670000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014Q4I"},{"end":"2015-03-31","val":21729000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2015-03-31","val":21729000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1I"},{"end":"2015-06-30","val":10307000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2015-06-30","val":10307000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":9629000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2015-09-30","val":9629000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3I"},{"end":"2015-12-31","val":9156000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":9156000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":9156000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":9156000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":9156000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":8573000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2016-03-31","val":8573000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1I"},{"end":"2016-06-30","val":8160000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2016-06-30","val":8160000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2016Q2I"},{"end":"2016-09-30","val":0,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"}]}},"LoansAndLeasesReceivableGrossCarryingAmountConsumer":{"label":"Loans and Leases Receivable, Gross, Carrying Amount, Consumer (Deprecated 2016-01-31)","description":"Reflects the aggregate gross carrying amount of all consumer loans and leases held in portfolio, prior to deducting deferred income and the allowance for losses on consumer loans and leases.","units":{"USD":[{"end":"2011-12-31","val":5196000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":5196000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":5196000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-12-31","val":6203000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q4I"},{"end":"2012-12-31","val":6203000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"}]}},"LoansAndLeasesReceivableNetReportedAmount":{"label":"Loans and Leases Receivable, Net Amount","description":"Amount after allowance and deduction of deferred interest and fees, unamortized costs and premiums and discounts from face amounts, of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Excludes loans and leases covered under loss sharing agreements and loans held for sale.","units":{"USD":[{"end":"2010-12-31","val":61333000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":52338000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"end":"2010-12-31","val":52338000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2010Q4I"},{"end":"2011-06-30","val":56877000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":45157000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2011Q3I"},{"end":"2011-12-31","val":43128000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"end":"2011-12-31","val":43128000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"end":"2011-12-31","val":43201000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":43201000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":43201000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-03-31","val":41284000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2012Q1I"},{"end":"2012-06-30","val":31317000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":30482000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":29284000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":29284000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":29284000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":29284000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":29284000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-03-31","val":28544000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":25933000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-09-30","val":25051000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":24173000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":24173000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":24173000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":24173000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":24173000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":23326000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1I"},{"end":"2014-06-30","val":22575000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":21829000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3I"},{"end":"2014-12-31","val":21242000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":21242000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":21242000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":21242000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":21242000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-03-31","val":20395000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":10049000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":9434000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":8987000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":8987000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":8987000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":8987000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":8987000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":8433000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"},{"end":"2016-06-30","val":8038000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":0,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":0,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016Q4I"}]}},"LoansPledgedAsCollateral":{"label":"Loans Pledged as Collateral","description":"Carrying amount as of the balance sheet date of loans that have been pledged as collateral for borrowings. If the secured party has the right by contract or custom to sell or re-pledge the collateral, then the debtor reclassifies that asset and report that asset in its statement of financial position separately from other assets not so encumbered.","units":{"USD":[{"end":"2010-12-31","val":6300000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":5900000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"end":"2010-12-31","val":5900000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2010Q4I"},{"end":"2011-06-30","val":5900000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":5400000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2011Q3I"},{"end":"2011-12-31","val":5300000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"end":"2011-12-31","val":5300000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"end":"2011-12-31","val":5300000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":5300000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":5300000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-03-31","val":5200000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2012Q1I"},{"end":"2012-06-30","val":5100000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":5000000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":4900000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":4900000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":4900000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":4898000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":4898000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-03-31","val":4800000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":4600000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-09-30","val":4494000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":4020000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":4020000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":4020000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":4020000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":4020000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":3899000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1I"},{"end":"2014-06-30","val":3495000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":3094000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3I"},{"end":"2014-12-31","val":2999000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":2999000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":2999000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":2999000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":2999000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-03-31","val":1984000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":1915000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":1846000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":1654000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":1654000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":1654000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":1654000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":1654000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":1305000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"},{"end":"2016-06-30","val":1260000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":790000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":750000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2016-12-31","val":750000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-12-31","val":750000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-12-31","val":750000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q4I"},{"end":"2017-03-31","val":716000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"},{"end":"2017-06-30","val":428000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2I"},{"end":"2017-09-30","val":195000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}},"LoansReceivableHeldForSaleNet":{"label":"Disposal Group, Including Discontinued Operation, Loans Receivable, Net (Deprecated 2015-01-31)","description":"Amount classified as loans attributable to disposal group held for sale or disposed of. Excludes loans and leases covered under loss sharing agreements and loans classified as debt securities.","units":{"USD":[{"end":"2009-12-31","val":3000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2009Q4I"},{"end":"2010-12-31","val":4000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":4000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"end":"2010-12-31","val":4000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010Q4I"},{"end":"2011-06-30","val":5000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-12-31","val":0,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2011-12-31","val":0,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2011-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2011Q4I"},{"end":"2012-06-30","val":6756000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2012-06-30","val":6800000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q2I"},{"end":"2012-09-30","val":6361000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":6203000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":6203000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":6203000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":6203000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":6203000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2012-12-31","val":6203000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012Q4I"},{"end":"2013-03-31","val":6354000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2013-03-31","val":6354000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q1I"},{"end":"2013-06-30","val":4991000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2013-06-30","val":4991000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q2I"},{"end":"2013-09-30","val":4717000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":2047000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":2047000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":2047000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":2047000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":2047000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":2420000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1I"},{"end":"2014-06-30","val":1874000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":1840000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3I"},{"end":"2014-12-31","val":860000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":860000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q4I"},{"end":"2015-03-31","val":1097000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"}]}},"LoansReceivableHeldForSaleNetNotPartOfDisposalGroup":{"label":"Financing Receivable, Held-for-Sale, Not Part of Disposal Group, after Valuation Allowance","description":"Amount, after valuation allowance, of financing receivable held for sale and not part of disposal group. Excludes loan covered under loss sharing agreement and loan classified as investment in debt security.","units":{"USD":[{"end":"2012-12-31","val":6203000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2012Q4I"},{"end":"2013-12-31","val":2047000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013Q4I"},{"end":"2014-12-31","val":860000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":860000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":860000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-06-30","val":10310000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":10041000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":8265000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":8265000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":8265000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":8265000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":8265000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":8185000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"},{"end":"2016-06-30","val":3796000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":10148000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":5674000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2016-12-31","val":5674000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-12-31","val":5674000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-12-31","val":5674000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q4I"},{"end":"2017-03-31","val":1911000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"},{"end":"2017-06-30","val":1346000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2I"},{"end":"2017-09-30","val":256000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}},"LoansReceivableHeldForSaleReconciliationToCashFlowAdditionsToHeldForSale":{"label":"Loans Receivable Held-for-sale, Reconciliation to Cash Flow, Additions to Held-for-sale","description":"Amount, after allowance for bad debt, of additions to loan receivables held-for-sale that are not part of a disposal group.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":609000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-09-30","val":2910000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-01-01","end":"2010-12-31","val":2910000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":2910000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":8620000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":8620000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":8620000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2011-01-01","end":"2011-12-31","val":8620000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":8620000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-06-30","val":6756000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":6756000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-01-01","end":"2012-09-30","val":6756000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":6756000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-01-01","end":"2012-12-31","val":6756000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":6756000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":6756000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":1537000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":1537000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-01-01","end":"2013-09-30","val":1816000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":1816000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-01-01","end":"2013-12-31","val":2130000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":2130000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":2130000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":254000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":254000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":534000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":534000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-01-01","end":"2014-09-30","val":748000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":748000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-01-01","end":"2014-12-31","val":909000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":909000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":909000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":296000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":296000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":10002000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":10002000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":10250000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":10250000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":10327000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":10327000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":230000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":230000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":293000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":293000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-01-01","end":"2016-09-30","val":7574000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":7574000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-01-01","end":"2016-12-31","val":7574000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"}]}},"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":54616000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":54405000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"end":"2010-12-31","val":54404000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2010Q4I"},{"end":"2011-06-30","val":47797000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":43179000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2011Q3I"},{"end":"2011-12-31","val":39790000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"end":"2011-12-31","val":39790000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"end":"2011-12-31","val":39790000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":39790000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":39790000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-03-31","val":39244000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2012Q1I"},{"end":"2012-06-30","val":33590000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":30192000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":28426000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":28426000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":28426000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":28426000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":28426000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-03-31","val":27555000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":25278000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-09-30","val":23707000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":20839000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":20839000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":20839000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":20839000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":20839000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":18593000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1I"},{"end":"2014-06-30","val":18234000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":17136000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3I"},{"end":"2014-12-31","val":16427000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":16427000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":16427000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":16427000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":16427000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-03-31","val":15407000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":12988000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":12206000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":9510000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":9510000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":9510000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":9510000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":9510000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":7502000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"},{"end":"2016-06-30","val":5229000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":4494000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":4340000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2016-12-31","val":4340000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-12-31","val":4340000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-12-31","val":4340000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q4I"},{"end":"2017-03-31","val":4320000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"},{"end":"2017-06-30","val":3071000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2I"},{"end":"2017-09-30","val":1836000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}},"LongTermDebtFairValue":{"label":"Long-term Debt, Fair Value","description":"The fair value amount of long-term debt whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission.","units":{"USD":[{"end":"2011-12-31","val":13700000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-12-31","val":9700000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":9700000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":9700000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":9725000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":9725000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-03-31","val":9600000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":9500000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-09-30","val":8034000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":8025000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":8025000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":8025000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":8025000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":8025000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":7338000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1I"},{"end":"2014-06-30","val":7288000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":6976000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3I"},{"end":"2014-12-31","val":6762000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":6762000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":6762000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":6762000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":6762000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-03-31","val":6396000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":4598000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":4559000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":3257000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":3257000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":3257000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":3257000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":3257000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":1447000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"},{"end":"2016-06-30","val":1419000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":1431000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":1317000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2016-12-31","val":1317000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-12-31","val":1317000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-12-31","val":1317000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q4I"},{"end":"2017-03-31","val":1326000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"},{"end":"2017-06-30","val":250000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2I"},{"end":"2017-09-30","val":253000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}},"LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive":{"label":"Long-Term Debt, Maturity, after Year Five","description":"Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2012-12-31","val":4065000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2012Q4I"},{"end":"2013-12-31","val":3711000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2013Q4I"},{"end":"2014-12-31","val":3492000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":2460000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015Q4I"},{"end":"2016-12-31","val":140000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016Q4I"}]}},"LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths":{"label":"Long-Term Debt, Maturity, Year One","description":"Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2012-12-31","val":7868000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2012Q4I"},{"end":"2013-12-31","val":3939000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2013Q4I"},{"end":"2014-12-31","val":5457000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":5064000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1448000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016Q4I"}]}},"LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive":{"label":"Long-Term Debt, Maturity, Year Five","description":"Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2012-12-31","val":1659000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2012Q4I"},{"end":"2013-12-31","val":295000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2013Q4I"},{"end":"2014-12-31","val":197000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015Q4I"},{"end":"2016-12-31","val":2326000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016Q4I"}]}},"LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour":{"label":"Long-Term Debt, Maturity, Year Four","description":"Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2012-12-31","val":5178000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2012Q4I"},{"end":"2013-12-31","val":1751000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2013Q4I"},{"end":"2014-12-31","val":297000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":186000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016Q4I"}]}},"LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree":{"label":"Long-Term Debt, Maturity, Year Three","description":"Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2012-12-31","val":5810000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2012Q4I"},{"end":"2013-12-31","val":5462000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2013Q4I"},{"end":"2014-12-31","val":1734000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":275000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015Q4I"},{"end":"2016-12-31","val":155000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016Q4I"}]}},"LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo":{"label":"Long-Term Debt, Maturity, Year Two","description":"Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2012-12-31","val":3846000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2012Q4I"},{"end":"2013-12-31","val":5681000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2013Q4I"},{"end":"2014-12-31","val":5250000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":1525000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015Q4I"},{"end":"2016-12-31","val":271000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016Q4I"}]}},"LongtermDebtWeightedAverageInterestRate":{"label":"Long-term Debt, Weighted Average Interest Rate, at Point in Time","description":"Weighted average interest rate of long-term debt outstanding calculated at point in time.","units":{"pure":[{"end":"2011-12-31","val":0.045,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-12-31","val":0.0448,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":0.0448,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-12-31","val":0.0435,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":0.0435,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":0.0469,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":0.0469,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0.0477,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":0.0477,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0.0572,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016Q4I"}]}},"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":"2015-06-30","val":3400000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":3400000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":3100000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015Q4I"},{"end":"2016-03-31","val":3100000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"},{"end":"2016-06-30","val":550000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":390000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":390000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016Q4I"},{"end":"2017-03-31","val":390000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"},{"end":"2017-06-30","val":400000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2I"},{"end":"2017-09-30","val":400000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}},"MarketableSecuritiesUnrealizedGainLossExcludingOtherThanTemporaryImpairments":{"label":"Marketable Securities, Unrealized Gain (Loss), Excluding Other-than-temporary Impairment Loss","description":"Amount of unrealized gain (loss) on investment in marketable security, excluding other-than-temporary impairment (OTTI).","units":{"USD":[{"start":"2012-01-01","end":"2012-06-30","val":1000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"}]}},"MarketingAndAdvertisingExpense":{"label":"Marketing and Advertising Expense","description":"The total expense recognized in the period for promotion, public relations, and brand or product advertising.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":135000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":80000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2011-01-01","end":"2011-06-30","val":164000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":79000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2"}]}},"MortgageLoansInProcessOfForeclosureAmount":{"label":"Mortgage Loans in Process of Foreclosure, Amount","description":"Recorded investment of consumer mortgage loan receivables secured by residential real estate properties for which formal foreclosure proceedings are in process.","units":{"USD":[{"end":"2014-12-31","val":745000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":745000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":745000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-06-30","val":615000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":602000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":363000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":363000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":363000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":363000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":363000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":382000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"},{"end":"2016-06-30","val":369000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":249000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":235000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2016-12-31","val":235000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-12-31","val":235000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-12-31","val":235000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q4I"},{"end":"2017-03-31","val":203000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"},{"end":"2017-06-30","val":172000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2I"},{"end":"2017-09-30","val":14000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}},"MortgageLoansOnRealEstateNumberOfLoans":{"label":"Mortgage Loans on Real Estate, Number of Loans","description":"Indicates the number of mortgages under each classification.","units":{"mortgage_loan":[{"start":"2013-12-01","end":"2013-12-31","val":16000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2013Q4I"}]}},"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":"2009-01-01","end":"2009-12-31","val":-24708000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":-6452000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":-13076000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-01-01","end":"2010-12-31","val":-14905000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":-14905000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-2382000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-7082000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":-7053000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":-8314000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":-8267000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":-11758000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2011-01-01","end":"2011-12-31","val":-11694000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":-11694000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-748000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"start":"2012-01-01","end":"2012-03-31","val":-736000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-10417000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":-10417000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-01-01","end":"2012-09-30","val":-14196000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":-14196000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-01-01","end":"2012-12-31","val":-14994000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":-14994000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":-14994000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-504000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":-504000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-3438000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":-3438000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-01-01","end":"2013-09-30","val":-4520000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":-4520000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-01-01","end":"2013-12-31","val":-7463000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":-7463000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":-7463000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-2257000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":-2257000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-3608000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":-3608000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-01-01","end":"2014-09-30","val":-5051000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":-5051000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-01-01","end":"2014-12-31","val":-5460000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":-5460000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":-5460000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-577000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":-577000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-4118000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":-4118000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":-5900000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":-5900000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":-7673000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":-7673000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-2296000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":-2296000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-5578000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":-5578000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-01-01","end":"2016-09-30","val":-6835000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":-6835000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-01-01","end":"2016-12-31","val":-8402000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-2582000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-3906000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-01-01","end":"2017-09-30","val":-6185000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"}]}},"NetCashProvidedByUsedInFinancingActivitiesContinuingOperations":{"label":"Net Cash Provided by (Used in) Financing Activities, Continuing Operations","description":"Amount of cash inflow (outflow) of financing activities, excluding discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":-22003000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":-6164000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":-12925000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-01-01","end":"2010-12-31","val":-14754000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":-14739000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-2382000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-7082000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":-7062000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":-8314000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":-8294000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":-11758000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2011-01-01","end":"2011-12-31","val":-11711000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":-11711000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-748000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"start":"2012-01-01","end":"2012-03-31","val":-736000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-10228000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":-10228000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-01-01","end":"2012-09-30","val":-14001000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":-14001000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-01-01","end":"2012-12-31","val":-14798000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":-14798000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":-14798000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-504000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":-504000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-3438000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":-3438000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-01-01","end":"2013-09-30","val":-4520000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":-4520000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-01-01","end":"2013-12-31","val":-7463000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":-7463000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":-7463000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-2257000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":-2257000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-3608000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":-3608000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-01-01","end":"2014-09-30","val":-5051000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":-5051000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-01-01","end":"2014-12-31","val":-5460000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":-5460000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":-5460000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-577000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":-577000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-4118000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":-4118000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":-5900000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":-5900000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":-7673000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":-7673000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-2296000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":-2296000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-5578000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":-5578000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-01-01","end":"2016-09-30","val":-6835000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":-6835000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-01-01","end":"2016-12-31","val":-8402000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-2582000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-3906000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-01-01","end":"2017-09-30","val":-6185000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"}]}},"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":"2009-01-01","end":"2009-12-31","val":17393000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":2588000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":6347000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-01-01","end":"2010-12-31","val":6946000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":6946000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":946000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":4480000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":4480000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":5894000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":5894000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":9256000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2011-01-01","end":"2011-12-31","val":9256000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":9256000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-411000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"start":"2012-01-01","end":"2012-03-31","val":-411000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":8473000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":8473000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-01-01","end":"2012-09-30","val":11911000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":11911000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-01-01","end":"2012-12-31","val":11809000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":11809000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":11809000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":1174000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":1174000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":3036000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":3036000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-01-01","end":"2013-09-30","val":3921000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":3921000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-01-01","end":"2013-12-31","val":6504000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":6504000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":6504000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":2355000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":2355000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":3552000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":3552000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-01-01","end":"2014-09-30","val":5237000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":5237000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-01-01","end":"2014-12-31","val":5790000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":5790000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":5790000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":1067000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":1067000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":4255000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":4255000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":6168000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":6168000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":7570000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":7570000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":2496000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":2496000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":5658000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":5658000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-01-01","end":"2016-09-30","val":8705000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":8705000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-01-01","end":"2016-12-31","val":10281000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":2805000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":3746000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-01-01","end":"2017-09-30","val":6198000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"}]}},"NetCashProvidedByUsedInInvestingActivitiesContinuingOperations":{"label":"Net Cash Provided by (Used in) Investing Activities, Continuing Operations","description":"Amount of cash inflow (outflow) of investing activities, excluding discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":5641000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":1109000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":2353000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-01-01","end":"2010-12-31","val":3279000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":3283000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":588000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":4480000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":4297000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":6269000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":6253000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":9733000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2011-01-01","end":"2011-12-31","val":9480000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":9480000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-930000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"start":"2012-01-01","end":"2012-03-31","val":-935000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-616000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":-616000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-01-01","end":"2012-09-30","val":2552000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":2552000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-01-01","end":"2012-12-31","val":2301000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":2301000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":2301000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":959000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":959000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":2821000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":2821000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-01-01","end":"2013-09-30","val":3706000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":3706000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-01-01","end":"2013-12-31","val":6289000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":6289000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":6289000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":2355000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":2355000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":3552000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":3552000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-01-01","end":"2014-09-30","val":5237000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":5237000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-01-01","end":"2014-12-31","val":5790000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":5790000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":5790000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":1067000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":1067000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":4255000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":4255000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":6168000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":6168000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":7556000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":7556000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":2496000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":2496000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":5658000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":5658000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-01-01","end":"2016-09-30","val":8705000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":8705000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-01-01","end":"2016-12-31","val":10237000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":2805000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":3746000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-01-01","end":"2017-09-30","val":6198000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"}]}},"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":"2009-01-01","end":"2009-12-31","val":7371000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":3782000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":6592000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-01-01","end":"2010-12-31","val":7823000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":7823000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":1430000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":2663000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":2634000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":2537000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":2490000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":2645000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2011-01-01","end":"2011-12-31","val":2581000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":2581000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":1205000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"start":"2012-01-01","end":"2012-03-31","val":1193000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":2778000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":2778000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-01-01","end":"2012-09-30","val":2870000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":2870000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-01-01","end":"2012-12-31","val":3264000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":3264000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":3264000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-479000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":-479000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":289000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":289000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-01-01","end":"2013-09-30","val":451000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":451000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-01-01","end":"2013-12-31","val":760000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":760000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":760000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-38000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":-38000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":76000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":76000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-01-01","end":"2014-09-30","val":-188000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":-188000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-01-01","end":"2014-12-31","val":-353000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":-353000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":-353000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-502000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":-502000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-142000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":-142000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":-294000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":-294000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":64000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":64000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-219000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":-219000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":65000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":65000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-01-01","end":"2016-09-30","val":-1875000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":-1875000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-01-01","end":"2016-12-31","val":-1880000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-148000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":81000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-01-01","end":"2017-09-30","val":-117000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"}]}},"NetCashProvidedByUsedInOperatingActivitiesContinuingOperations":{"label":"Net Cash Provided by (Used in) Operating Activities, Continuing Operations","description":"Amount of cash inflow (outflow) from operating activities, excluding discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":3955000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":3494000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":4570000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-01-01","end":"2010-12-31","val":5473000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":5498000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":1104000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":2485000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":1939000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":1007000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":705000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":920000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2011-01-01","end":"2011-12-31","val":962000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":962000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":970000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"start":"2012-01-01","end":"2012-03-31","val":648000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":341000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":341000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-01-01","end":"2012-09-30","val":509000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":509000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-01-01","end":"2012-12-31","val":1103000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":1103000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":1103000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-470000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":-470000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":364000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":364000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-01-01","end":"2013-09-30","val":694000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":694000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-01-01","end":"2013-12-31","val":999000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":999000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":999000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-17000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":-17000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":21000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":21000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-01-01","end":"2014-09-30","val":-237000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":-237000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-01-01","end":"2014-12-31","val":-394000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":-394000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":-394000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-529000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":-529000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-162000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":-162000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":-316000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":-316000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":40000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":40000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-222000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":-222000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":91000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":91000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-01-01","end":"2016-09-30","val":-1848000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":-1848000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-01-01","end":"2016-12-31","val":-1809000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-147000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":87000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-01-01","end":"2017-09-30","val":-94000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"}]}},"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":"2009-01-01","end":"2009-12-31","val":-7450000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":-1124000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":-521000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":-1875000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-07-01","end":"2010-09-30","val":-752000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":-1916000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":-1916000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-21000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-69000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":-69000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":-48000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":-48000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-1130000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":-1130000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-07-01","end":"2011-09-30","val":-1061000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":-1061000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":-1408000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2011-01-01","end":"2011-12-31","val":-1408000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":-1408000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-155000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"start":"2012-01-01","end":"2012-03-31","val":-155000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2012-01-01","end":"2012-03-31","val":-155000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-413000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":-413000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":-258000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":-258000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":-258000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-550000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":-550000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":-137000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-07-01","end":"2012-09-30","val":-137000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":-137000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":-845000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":-845000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":-845000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2012-10-01","end":"2012-12-31","val":-295000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4"},{"start":"2013-01-01","end":"2013-03-31","val":226000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":226000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-03-31","val":226000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":226000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":446000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":446000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-04-01","end":"2013-06-30","val":220000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":220000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-04-01","end":"2013-06-30","val":220000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-04-01","end":"2013-06-30","val":220000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":613000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":613000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-07-01","end":"2013-09-30","val":167000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":167000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-07-01","end":"2013-09-30","val":167000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-07-01","end":"2013-09-30","val":167000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":536000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":536000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":536000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2013-10-01","end":"2013-12-31","val":-77000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-10-01","end":"2013-12-31","val":-77000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4"},{"start":"2014-01-01","end":"2014-03-31","val":106000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":106000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-03-31","val":106000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2014-01-01","end":"2014-03-31","val":106000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":335000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":335000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-04-01","end":"2014-06-30","val":229000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":229000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-04-01","end":"2014-06-30","val":229000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-04-01","end":"2014-06-30","val":229000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":487000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":487000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-07-01","end":"2014-09-30","val":152000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-07-01","end":"2014-09-30","val":152000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-07-01","end":"2014-09-30","val":152000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-07-01","end":"2014-09-30","val":152000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":523000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":523000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":523000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2014-10-01","end":"2014-12-31","val":36000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-10-01","end":"2014-12-31","val":36000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4"},{"start":"2015-01-01","end":"2015-03-31","val":-5000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":-5000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-03-31","val":-5000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2015-01-01","end":"2015-03-31","val":-5000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-221000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":-221000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":-216000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":-216000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-04-01","end":"2015-06-30","val":-216000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":-216000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":-258000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":-258000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":-37000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":-37000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-07-01","end":"2015-09-30","val":-37000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":-37000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-431000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":-431000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2015-10-01","end":"2015-12-31","val":-173000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-10-01","end":"2015-12-31","val":-173000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4"},{"start":"2016-01-01","end":"2016-03-31","val":-74000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":-74000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"start":"2016-01-01","end":"2016-03-31","val":-74000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-208000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":-208000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-04-01","end":"2016-06-30","val":-134000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":-134000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"start":"2016-04-01","end":"2016-06-30","val":-134000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":-612000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":-612000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-07-01","end":"2016-09-30","val":-404000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":-404000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"start":"2016-07-01","end":"2016-09-30","val":-404000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":-529000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":83000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":422000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":437000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-04-01","end":"2017-06-30","val":15000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":306000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2017-07-01","end":"2017-09-30","val":-131000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3"}]}},"NoninterestExpense":{"label":"Noninterest Expense","description":"Total aggregate amount of all noninterest expense.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":2198000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":1649000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":787000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":981000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-07-01","end":"2010-09-30","val":340000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":1458000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":1176000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":371000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":1874000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":686000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":997000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":383000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":1090000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":890000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-07-01","end":"2011-09-30","val":272000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":204000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":1531000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2011-01-01","end":"2011-12-31","val":1255000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":1255000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":291000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"start":"2012-01-01","end":"2012-03-31","val":215000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2012-01-01","end":"2012-03-31","val":215000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":454000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":454000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":239000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":239000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":239000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":730000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":730000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":276000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-07-01","end":"2012-09-30","val":276000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":276000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":1114000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":1114000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":1114000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2012-10-01","end":"2012-12-31","val":384000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4"},{"start":"2013-01-01","end":"2013-03-31","val":268000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":268000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-03-31","val":268000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":268000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":463000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":463000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-04-01","end":"2013-06-30","val":195000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":195000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-04-01","end":"2013-06-30","val":195000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-04-01","end":"2013-06-30","val":195000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":679000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":679000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-07-01","end":"2013-09-30","val":216000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":216000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-07-01","end":"2013-09-30","val":216000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-07-01","end":"2013-09-30","val":216000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":932000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":932000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":932000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2013-10-01","end":"2013-12-31","val":253000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-10-01","end":"2013-12-31","val":253000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4"},{"start":"2014-01-01","end":"2014-03-31","val":217000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":217000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-03-31","val":217000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2014-01-01","end":"2014-03-31","val":217000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":338000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":338000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-04-01","end":"2014-06-30","val":121000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":121000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-04-01","end":"2014-06-30","val":121000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-04-01","end":"2014-06-30","val":121000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":512000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":512000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-07-01","end":"2014-09-30","val":174000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-07-01","end":"2014-09-30","val":174000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-07-01","end":"2014-09-30","val":174000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-07-01","end":"2014-09-30","val":174000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":688000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":688000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":688000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2014-10-01","end":"2014-12-31","val":176000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-10-01","end":"2014-12-31","val":176000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4"},{"start":"2015-01-01","end":"2015-03-31","val":148000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":148000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-03-31","val":148000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2015-01-01","end":"2015-03-31","val":148000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":670000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":670000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":522000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":522000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-04-01","end":"2015-06-30","val":522000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":522000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":902000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":902000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":232000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":232000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-07-01","end":"2015-09-30","val":232000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":232000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":1409000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":1409000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2015-10-01","end":"2015-12-31","val":507000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-10-01","end":"2015-12-31","val":507000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4"},{"start":"2016-01-01","end":"2016-03-31","val":138000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":138000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"start":"2016-01-01","end":"2016-03-31","val":138000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":851000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":851000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-04-01","end":"2016-06-30","val":713000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":713000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"start":"2016-04-01","end":"2016-06-30","val":713000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":986000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":986000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-07-01","end":"2016-09-30","val":135000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":135000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"start":"2016-07-01","end":"2016-09-30","val":135000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":1095000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":109000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":67000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":128000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-04-01","end":"2017-06-30","val":61000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":209000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2017-07-01","end":"2017-09-30","val":81000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3"}]}},"NoninterestIncomeOtherOperatingIncome":{"label":"Noninterest Income, Other Operating Income","description":"Amount of revenue earned, classified as other, excluding interest income.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":484000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":140000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":140000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-195000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-2060000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":-1865000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-2204000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":-144000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":-2119000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":-2119000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":-2119000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":354000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":354000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":982000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":982000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-04-01","end":"2013-06-30","val":628000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":628000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":1096000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":1096000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-07-01","end":"2013-09-30","val":114000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":114000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":881000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":881000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":82000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":82000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":129000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":129000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-04-01","end":"2014-06-30","val":47000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":47000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":298000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":298000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-07-01","end":"2014-09-30","val":169000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-07-01","end":"2014-09-30","val":169000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":226000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-42000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":96000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":138000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":-2000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":-98000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3"}]}},"NumberOfReportableSegments":{"label":"Number of Reportable Segments","description":"Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.","units":{"pure":[{"start":"2012-01-01","end":"2012-12-31","val":1,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2012"}],"segment":[{"start":"2012-01-01","end":"2012-12-31","val":1,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":1,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":1,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-09-30","val":1,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":1,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":1,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":1,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":1,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-12-31","val":1,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":1,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":1,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":1,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-12-31","val":1,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":1,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":1,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-09-30","val":1,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-12-31","val":1,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":1,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-01-01","end":"2017-09-30","val":1,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"}]}},"OccupancyNet":{"label":"Occupancy, Net","description":"Amount of net occupancy expense that may include items, such as depreciation of facilities and equipment, lease expenses, property taxes and property and casualty insurance expense.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":116000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":42000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":14000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":39000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-07-01","end":"2010-09-30","val":18000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":56000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":55000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":16000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":44000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":29000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":20000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":13000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":43000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":42000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-07-01","end":"2011-09-30","val":14000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":13000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":52000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2011-01-01","end":"2011-12-31","val":51000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":51000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":11000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"start":"2012-01-01","end":"2012-03-31","val":10000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":21000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":21000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":11000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":11000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":32000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":32000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":11000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-07-01","end":"2012-09-30","val":11000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":44000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":44000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":44000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":9000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":9000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":18000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":18000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-04-01","end":"2013-06-30","val":9000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":9000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":26000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":26000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-07-01","end":"2013-09-30","val":8000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":8000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":36000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":36000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":36000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":9000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":9000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":18000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":18000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-04-01","end":"2014-06-30","val":9000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":9000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":26000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":26000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-07-01","end":"2014-09-30","val":8000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-07-01","end":"2014-09-30","val":8000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":36000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":36000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":36000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":8000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":8000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":16000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":16000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":8000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":8000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":24000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":24000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":8000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":8000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":30000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":30000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":6000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":6000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":10000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":10000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-04-01","end":"2016-06-30","val":4000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":4000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":13000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":13000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-07-01","end":"2016-09-30","val":3000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":3000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":17000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":2000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":7000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-04-01","end":"2017-06-30","val":5000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":9000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2017-07-01","end":"2017-09-30","val":2000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3"}]}},"OperatingIncomeLoss":{"label":"Operating Income (Loss)","description":"The net result for the period of deducting operating expenses from operating revenues.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":2520000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":1916000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":1916000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":213000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-1261000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":-1474000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-988000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":273000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":-473000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":-473000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":-473000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":748000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":748000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":1614000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":1614000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-04-01","end":"2013-06-30","val":866000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":866000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":1957000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":1957000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-07-01","end":"2013-09-30","val":343000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":343000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":1949000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":1949000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":1949000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":314000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":314000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":586000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":586000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-04-01","end":"2014-06-30","val":272000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":272000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":965000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":965000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-07-01","end":"2014-09-30","val":379000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-07-01","end":"2014-09-30","val":379000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":1094000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":1094000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":142000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":142000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":448000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":448000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":306000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":306000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":532000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":532000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":84000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":84000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":794000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":49000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":581000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":532000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":679000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":98000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3"}]}},"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":"2012-12-31","val":28000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2012Q4I"},{"end":"2013-12-31","val":18000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2013Q4I"},{"end":"2014-12-31","val":38000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":13000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015Q4I"},{"end":"2016-12-31","val":10000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016Q4I"}]}},"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":"2012-12-31","val":8000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2012Q4I"},{"end":"2013-12-31","val":9000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2013Q4I"},{"end":"2014-12-31","val":13000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":6000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015Q4I"},{"end":"2016-12-31","val":4000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016Q4I"}]}},"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":"2014-12-31","val":4000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":1000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016Q4I"}]}},"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":"2012-12-31","val":5000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2012Q4I"},{"end":"2014-12-31","val":4000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":2000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016Q4I"}]}},"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":"2012-12-31","val":7000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2012Q4I"},{"end":"2013-12-31","val":4000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2013Q4I"},{"end":"2014-12-31","val":4000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":2000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015Q4I"},{"end":"2016-12-31","val":2000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016Q4I"}]}},"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":"2012-12-31","val":8000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2012Q4I"},{"end":"2013-12-31","val":5000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2013Q4I"},{"end":"2014-12-31","val":11000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":2000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015Q4I"},{"end":"2016-12-31","val":3000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016Q4I"}]}},"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":"2014-12-31","val":2000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016Q4I"}]}},"OperatingLeasesFutureMinimumPaymentsReceivable":{"label":"Operating Leases, Future Minimum Payments Receivable","description":"Future minimum rental payments in aggregate as of the balance sheet date under operating leases.","units":{"USD":[{"end":"2012-12-31","val":14000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2012Q4I"},{"end":"2013-12-31","val":11000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2013Q4I"},{"end":"2014-12-31","val":7000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":2000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015Q4I"}]}},"OperatingLeasesFutureMinimumPaymentsReceivableCurrent":{"label":"Operating Leases, Future Minimum Payments Receivable, Current","description":"Future rental payments receivable within one year of the balance sheet date under an operating lease.","units":{"USD":[{"end":"2012-12-31","val":4000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2012Q4I"},{"end":"2013-12-31","val":4000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2013Q4I"},{"end":"2014-12-31","val":4000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":2000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015Q4I"}]}},"OperatingLeasesFutureMinimumPaymentsReceivableInFiveYears":{"label":"Operating Leases, Future Minimum Payments Receivable, in Five Years","description":"Future rental payments receivable within the fifth year from the balance sheet date under an operating lease.","units":{"USD":[{"end":"2014-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015Q4I"}]}},"OperatingLeasesFutureMinimumPaymentsReceivableInFourYears":{"label":"Operating Leases, Future Minimum Payments Receivable, in Four Years","description":"Future rental payments receivable within the fourth year from the balance sheet date under an operating lease.","units":{"USD":[{"end":"2012-12-31","val":2000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2012Q4I"},{"end":"2014-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015Q4I"}]}},"OperatingLeasesFutureMinimumPaymentsReceivableInThreeYears":{"label":"Operating Leases, Future Minimum Payments Receivable, in Three Years","description":"Future rental payments receivable within the third year from the balance sheet date under an operating lease.","units":{"USD":[{"end":"2012-12-31","val":4000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2012Q4I"},{"end":"2013-12-31","val":3000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2013Q4I"},{"end":"2014-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015Q4I"}]}},"OperatingLeasesFutureMinimumPaymentsReceivableInTwoYears":{"label":"Operating Leases, Future Minimum Payments Receivable, in Two Years","description":"Future rental payments receivable within the second year from the balance sheet date under an operating lease.","units":{"USD":[{"end":"2012-12-31","val":4000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2012Q4I"},{"end":"2013-12-31","val":4000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2013Q4I"},{"end":"2014-12-31","val":3000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015Q4I"}]}},"OperatingLeasesFutureMinimumPaymentsReceivableThereafter":{"label":"Operating Leases, Future Minimum Payments Receivable, Thereafter","description":"Future minimum lease payments receivable under operating leases for periods greater than five years following the balance sheet date.","units":{"USD":[{"end":"2014-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015Q4I"}]}},"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":"2010-01-01","end":"2010-12-31","val":18000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":9000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":9000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":13000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":13000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":13000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":11000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":11000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":11000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":10000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":10000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":10000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":8000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":8000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":6000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"}]}},"OtherAssets":{"label":"Other Assets","description":"Amount of assets classified as other.","units":{"USD":[{"end":"2010-12-31","val":1791000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":1380000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"end":"2010-12-31","val":1384000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2010Q4I"},{"end":"2011-06-30","val":2091000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":1598000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2011Q3I"},{"end":"2011-12-31","val":1465000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"end":"2011-12-31","val":1465000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"end":"2011-12-31","val":1312000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":1312000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":1312000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-03-31","val":1501000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2012Q1I"},{"end":"2012-06-30","val":1278000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":1486000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":1264000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":1264000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":1264000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":1264000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":1264000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-03-31","val":1639000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":1789000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-09-30","val":1580000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":1417000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":1417000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":1417000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":1417000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":1417000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":1493000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1I"},{"end":"2014-06-30","val":1356000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":1353000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3I"},{"end":"2014-12-31","val":1109000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":1109000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":1109000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":1109000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":1109000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-03-31","val":1277000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":1044000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":1076000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":1017000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":1017000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":1021000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":1021000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":208000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":1132000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"},{"end":"2016-06-30","val":1111000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":1123000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":427000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2016-12-31","val":427000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-12-31","val":427000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-12-31","val":427000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q4I"},{"end":"2017-03-31","val":997000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"},{"end":"2017-06-30","val":1149000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2I"},{"end":"2017-09-30","val":983000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}},"OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax":{"label":"Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss) Arising During Period, after Tax","description":"Amount, after tax, of gain (loss) for (increase) decrease in value of benefit obligation for change in actuarial assumptions and increase (decrease) in value of plan assets from experience different from that assumed of defined benefit plan, that has not been recognized in net periodic benefit (cost) credit.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":-8000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-12000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":-12000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-01-01","end":"2012-12-31","val":-17000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":-17000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":-17000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":14000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":14000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":14000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-3000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":-3000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":-3000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":43000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":43000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-1000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"}]}},"OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax":{"label":"Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss) Arising During Period, Tax","description":"Amount of tax expense (benefit) for (increase) decrease in value of benefit obligation for change in actuarial assumptions and increase (decrease) in value of plan assets from experience different from that assumed of defined benefit plan, that has not been recognized in net periodic benefit (cost) credit.","units":{"USD":[{"start":"2011-01-01","end":"2011-06-30","val":0,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":0,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2012-01-01","end":"2012-06-30","val":0,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":0,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2"}]}},"OtherComprehensiveIncomeDefinedBenefitPlansTaxPortionAttributableToParent":{"label":"Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, Tax, Attributable to Parent","description":"Amount, after reclassification adjustment, of tax (expense) benefit for (increase) decrease in accumulated other comprehensive income for defined benefit plan, attributable to parent.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":-5000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-7000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":7000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-04-01","end":"2012-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":-9000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-01-01","end":"2012-12-31","val":9000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":9000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":0,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":0,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-7000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":-7000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":-7000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-04-01","end":"2014-06-30","val":0,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2"},{"start":"2014-07-01","end":"2014-09-30","val":0,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":4000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":4000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":4000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-26000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":26000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-1000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"}]}},"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":"2011-01-01","end":"2011-03-31","val":5000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2012-01-01","end":"2012-03-31","val":5000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2012Q1"}]}},"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":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":6000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":1000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-5000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-07-01","end":"2011-09-30","val":-11000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":-3000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":-3000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":5000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":-5000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":-5000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":4000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":4000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":4000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-07-01","end":"2012-09-30","val":4000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":4000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":4000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":4000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-5000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":-5000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-5000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":-5000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-04-01","end":"2013-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-5000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":-5000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-07-01","end":"2013-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-5000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":-5000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":-5000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":0,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":0,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":0,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015"}]}},"OtherComprehensiveIncomeForeignCurrencyTranslationGainLossArisingDuringPeriodTax":{"label":"OCI, Foreign Currency Transaction and Translation Gain (Loss), Arising During Period, Tax","description":"Amount of tax expense (benefit), 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":"2010-01-01","end":"2010-12-31","val":2000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":2000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":1000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-3000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-07-01","end":"2011-09-30","val":-5000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":-1000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":-1000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-06-30","val":0,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":-1000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":-1000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":1000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":1000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":1000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-07-01","end":"2012-09-30","val":1000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":1000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":1000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-01-01","end":"2012-12-31","val":1000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":-1000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-1000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":1000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-1000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":1000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-04-01","end":"2013-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-1000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":1000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-07-01","end":"2013-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-1000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":1000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":1000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":0,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":0,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":0,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015"}]}},"OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax":{"label":"OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment and Tax","description":"Amount, after tax and 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":"2010-01-01","end":"2010-12-31","val":40000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":-3000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":8000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":40000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-07-01","end":"2011-09-30","val":43000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":24000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":24000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-9000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":7000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":6000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":16000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":15000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":22000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":21000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":15000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-07-01","end":"2012-09-30","val":15000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":12000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":12000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":12000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-115000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":-115000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-115000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":-115000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-04-01","end":"2013-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":0,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-115000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":-115000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-07-01","end":"2013-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":0,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-115000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":-115000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":-115000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":0,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":0,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":0,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":0,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-07-01","end":"2014-09-30","val":0,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015"}]}},"OtherComprehensiveIncomeLossAvailableForSaleSecuritiesBeforeReclassificationAdjustmentsTax":{"label":"OCI, Debt Securities, Available-for-Sale, Gain (Loss), before Adjustment, Tax","description":"Amount, before adjustment, of tax expense (benefit) for unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) and unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":1000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":1000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-04-01","end":"2012-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":1000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":1000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":1000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-01-01","end":"2012-12-31","val":1000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":1000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":0,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":0,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":1000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":1000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":1000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-04-01","end":"2014-06-30","val":0,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2"},{"start":"2014-07-01","end":"2014-09-30","val":0,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":2000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":2000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":2000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":0,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":0,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":0,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":0,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-1000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":-1000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-1000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":-1000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-1000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":-1000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-04-01","end":"2016-06-30","val":0,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":-1000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":-1000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-1000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-6000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-04-01","end":"2017-06-30","val":-5000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2"}]}},"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":57000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":60000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":-5000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":4000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-07-01","end":"2011-09-30","val":-56000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":81000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":81000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":55000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":50000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":50000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":-5000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":-5000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":84000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":84000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":34000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-07-01","end":"2012-09-30","val":34000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":136000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":136000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":136000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":168000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":168000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":206000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":206000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-04-01","end":"2013-06-30","val":38000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":38000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":238000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":238000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-07-01","end":"2013-09-30","val":32000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":32000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":261000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":261000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":261000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":14000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":14000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":23000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":23000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-04-01","end":"2014-06-30","val":9000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":9000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":34000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":34000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-07-01","end":"2014-09-30","val":11000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-07-01","end":"2014-09-30","val":11000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":45000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":45000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":45000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":11000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":11000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":20000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":20000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":9000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":9000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":28000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":28000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":8000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":8000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":37000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":37000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":8000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":8000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":15000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":15000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-04-01","end":"2016-06-30","val":7000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":7000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":15000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":15000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":15000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-04-01","end":"2017-06-30","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2017-07-01","end":"2017-09-30","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3"}]}},"OtherComprehensiveIncomeLossFinancialLiabilityFairValueOptionAfterTaxAndReclassificationAdjustmentAttributableToParent":{"label":"Other Comprehensive Income (Loss), Financial Liability, Fair Value Option, after Tax and Reclassification Adjustment, Attributable to Parent","description":"Amount, after tax and reclassification adjustment, of gain (loss) from increase (decrease) in instrument-specific credit risk of financial liability measured under fair value option, attributable to parent.","units":{"USD":[{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q3"},{"start":"2017-01-01","end":"2017-06-30","val":-5000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-01-01","end":"2017-09-30","val":18000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2017-07-01","end":"2017-09-30","val":23000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3"}]}},"OtherComprehensiveIncomeLossFinancialLiabilityFairValueOptionReclassificationAdjustmentFromAociForDerecognitionAfterTax":{"label":"Other Comprehensive Income (Loss), Financial Liability, Fair Value Option, Reclassification Adjustment from AOCI for Derecognition, after Tax","description":"Amount, after tax, of reclassification adjustment from accumulated other comprehensive income (loss) for unrealized gain (loss) from increase (decrease) in instrument-specific credit risk, realized upon derecognition of financial liability measured under fair value option.","units":{"USD":[{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q3"},{"start":"2017-01-01","end":"2017-09-30","val":-26000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2017-07-01","end":"2017-09-30","val":-26000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3"}]}},"OtherComprehensiveIncomeLossFinancialLiabilityFairValueOptionReclassificationAdjustmentFromAociForDerecognitionTax":{"label":"Other Comprehensive Income (Loss), Financial Liability, Fair Value Option, Reclassification Adjustment from AOCI for Derecognition, Tax","description":"Amount of tax expense (benefit) for reclassification adjustment from accumulated other comprehensive income (loss) for unrealized gain (loss) from increase (decrease) in instrument-specific credit risk, realized upon derecognition of financial liability measured under fair value option.","units":{"USD":[{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q3"},{"start":"2017-01-01","end":"2017-09-30","val":16000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2017-07-01","end":"2017-09-30","val":16000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3"}]}},"OtherComprehensiveIncomeLossFinancialLiabilityFairValueOptionUnrealizedGainLossArisingDuringPeriodAfterTax":{"label":"Other Comprehensive Income (Loss), Financial Liability, Fair Value Option, Unrealized Gain (Loss) Arising During Period, after Tax","description":"Amount, after tax, before reclassification adjustment, of unrealized gain (loss) from increase (decrease) in instrument-specific credit risk of financial liability measured under fair value option.","units":{"USD":[{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q3"},{"start":"2017-01-01","end":"2017-06-30","val":-5000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-01-01","end":"2017-09-30","val":-8000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2017-07-01","end":"2017-09-30","val":-3000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3"}]}},"OtherComprehensiveIncomeLossFinancialLiabilityFairValueOptionUnrealizedGainLossArisingDuringPeriodTax":{"label":"Other Comprehensive Income (Loss), Financial Liability, Fair Value Option, Unrealized Gain (Loss) Arising During Period, Tax","description":"Amount, before reclassification adjustment, of tax expense (benefit) for unrealized gain (loss) from increase (decrease) in instrument-specific credit risk on financial liability measured under fair value option.","units":{"USD":[{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-04-01","end":"2016-06-30","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q3"},{"start":"2017-01-01","end":"2017-06-30","val":-3000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-04-01","end":"2017-06-30","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":-5000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2017-07-01","end":"2017-09-30","val":-2000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3"}]}},"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":0,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":6000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":1000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-5000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-07-01","end":"2011-09-30","val":-11000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":-3000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":-3000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":5000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":-5000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":-5000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":4000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":4000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":4000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-07-01","end":"2012-09-30","val":4000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":4000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":4000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":4000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-20000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":-20000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-11000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":-11000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-04-01","end":"2013-06-30","val":9000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":9000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-11000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":-11000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-07-01","end":"2013-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":0,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-11000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":-11000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":-11000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":0,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":0,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":0,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":0,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-07-01","end":"2014-09-30","val":0,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015"}]}},"OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax":{"label":"Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Tax","description":"Amount of tax expense (benefit), after reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":2000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-1000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":-1000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":1000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":1000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":1000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-10000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":-10000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":-10000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015"}]}},"OtherComprehensiveIncomeLossForeignCurrencyTranslationReclassificationAdjustmentRealizedUponSaleOrLiquidationTax":{"label":"Other Comprehensive Income (Loss), Foreign Currency Translation Reclassification Adjustment Realized upon Sale or Liquidation, Tax (Deprecated 2013-01-31)","description":"Tax effect of the income statement impact of the reclassification adjustment for translation gain (loss) realized upon the sale or complete or substantially complete liquidation of an investment in a foreign entity. Also includes reclassification adjustments on foreign currency hedges that are designated and qualified as hedging instruments for hedges of the foreign currency exposure of a net investment in a foreign operation.","units":{"USD":[{"start":"2011-01-01","end":"2011-06-30","val":0,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":0,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2012-01-01","end":"2012-06-30","val":0,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":0,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2"}]}},"OtherComprehensiveIncomeLossNetOfTax":{"label":"Other Comprehensive Income (Loss), Net of Tax","description":"Amount after tax and reclassification adjustments of other comprehensive income (loss).","units":{"USD":[{"start":"2011-01-01","end":"2011-06-30","val":63000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":4000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":39000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-07-01","end":"2011-09-30","val":-24000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3"},{"start":"2012-01-01","end":"2012-06-30","val":58000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":7000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":111000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-07-01","end":"2012-09-30","val":53000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3"}]}},"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":"2011-01-01","end":"2011-03-31","val":59000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2012-01-01","end":"2012-03-31","val":51000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2012Q1"}]}},"OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent":{"label":"Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent","description":"Amount after tax of other comprehensive income (loss) attributable to parent entity.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":92000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":95000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":95000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":51000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":58000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":7000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":111000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":53000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":139000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":139000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":139000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":32000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":32000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":80000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":80000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-04-01","end":"2013-06-30","val":48000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":48000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":112000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":112000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-07-01","end":"2013-09-30","val":32000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":32000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":149000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":149000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":149000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":14000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":14000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":23000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":23000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-04-01","end":"2014-06-30","val":9000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":9000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":35000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":35000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-07-01","end":"2014-09-30","val":12000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-07-01","end":"2014-09-30","val":12000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":43000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":43000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":43000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":11000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":11000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":20000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":20000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":9000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":9000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":28000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":28000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":8000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":8000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":79000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":79000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":7000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":7000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":12000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":12000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-04-01","end":"2016-06-30","val":5000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":5000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":12000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":12000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":10000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-6000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-15000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-04-01","end":"2017-06-30","val":-9000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":8000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2017-07-01","end":"2017-09-30","val":23000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3"}]}},"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":8000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":1000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":1000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-1000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":11000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":11000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":0,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":1000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":-1000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":1000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":-1000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-1000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":-1000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":15000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":15000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":15000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-1000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":-1000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-04-01","end":"2013-06-30","val":-1000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":-1000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-1000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":-1000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-07-01","end":"2013-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":0,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-15000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":-15000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":-15000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-06-30","val":0,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":0,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":-1000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":-1000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-07-01","end":"2014-09-30","val":-1000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-07-01","end":"2014-09-30","val":-1000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":2000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":2000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":2000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":0,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":0,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":0,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":0,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":0,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":0,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-42000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":-42000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":1000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":1000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":3000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":3000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-04-01","end":"2016-06-30","val":2000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":2000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":3000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":3000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":5000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":1000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":10000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-04-01","end":"2017-06-30","val":9000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":10000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2017-07-01","end":"2017-09-30","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3"}]}},"OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax":{"label":"Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, Tax","description":"Amount, after reclassification adjustment, of tax (expense) benefit for (increase) decrease in accumulated other comprehensive income of defined benefit plan.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":5000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":6000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":6000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":8000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":8000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":8000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-8000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":-8000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":-8000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":2000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":2000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":2000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-25000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":-25000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":2000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"}]}},"OtherComprehensiveIncomeLossReclassificationAdjustmentForSaleOfSecuritiesIncludedInNetIncomeNetOfTax":{"label":"Other Comprehensive Income (Loss), Reclassification Adjustment for Sale of Securities Included in Net Income, Net of Tax (Deprecated 2013-01-31)","description":"Net of tax amount of the income statement impact of the reclassification adjustment for unrealized gain (loss) realized upon the sale of available-for-sale securities.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":-4000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":-10000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":-8000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-18000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-07-01","end":"2011-09-30","val":-9000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":-36000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-1000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-9000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":-8000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-14000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-07-01","end":"2012-09-30","val":-5000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":-16000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-115000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1"}]}},"OtherComprehensiveIncomeLossReclassificationAdjustmentForSaleOfSecuritiesIncludedInNetIncomeTax":{"label":"Other Comprehensive Income (Loss), Reclassification Adjustment for Sale of Securities Included in Net Income, Tax (Deprecated 2013-01-31)","description":"Tax effect of the income statement impact of the reclassification adjustment for unrealized gain (loss) realized upon the sale of available-for-sale securities.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":-3000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":-6000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":-5000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-10000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-07-01","end":"2011-09-30","val":-4000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":-20000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":0,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-4000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":-4000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-7000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-07-01","end":"2012-09-30","val":-3000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":-9000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-62000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1"}]}},"OtherComprehensiveIncomeLossReclassificationAdjustmentForWriteDownOfSecuritiesIncludedInNetIncomeTax":{"label":"Other Comprehensive Income (Loss), Reclassification Adjustment for Write-down of Securities Included in Net Income, Tax (Deprecated 2013-01-31)","description":"Tax effect of the income statement impact of the reclassification adjustment for unrealized (losses) realized upon the write-down of available-for-sale securities.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011"}]}},"OtherComprehensiveIncomeLossReclassificationAdjustmentForWritedownOfSecuritiesIncludedInNetIncomeNetOfTax":{"label":"Other Comprehensive Income (Loss), Reclassification Adjustment for Write-down of Securities Included in Net Income, Net of Tax (Deprecated 2013-01-31)","description":"Net of tax amount of the income statement impact of the reclassification adjustment for unrealized (losses) realized upon the write-down of available-for-sale securities.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":1000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2012"}]}},"OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax":{"label":"Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax","description":"Amount after tax of reclassification adjustment from accumulated other comprehensive income for unrealized gain (loss) realized upon the sale of available-for-sale securities.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":36000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-06-30","val":9000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":8000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":14000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":5000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":16000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":16000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":115000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":115000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":115000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-04-01","end":"2013-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":115000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":115000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-07-01","end":"2013-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":115000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":115000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":115000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":0,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":0,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":0,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015"}]}},"OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax":{"label":"Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Tax","description":"Amount of tax expense (benefit) of reclassification adjustment from accumulated other comprehensive income for unrealized gain (loss) realized upon the sale of available-for-sale securities.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":20000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-06-30","val":-4000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":-4000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":7000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":3000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":9000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":9000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":62000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-62000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":62000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-04-01","end":"2013-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":62000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":62000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-07-01","end":"2013-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":62000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":62000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":62000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":0,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":0,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":0,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015"}]}},"OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForWritedownOfSecuritiesNetOfTax":{"label":"Other Comprehensive (Income) Loss, Reclassification Adjustment from AOCI for Write-down of Securities, Net of Tax","description":"Amount after tax of reclassification adjustment from accumulated other comprehensive income for unrealized loss realized upon the write-down of available-for-sale securities.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-06-30","val":1000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":1000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":1000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-01-01","end":"2012-12-31","val":1000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":1000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2014"}]}},"OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForWritedownOfSecuritiesTax":{"label":"Other Comprehensive (Income) Loss, Reclassification Adjustment from AOCI for Write-down of Securities, Tax","description":"Amount of tax (expense) benefit of reclassification adjustment from accumulated other comprehensive income for unrealized loss realized upon the write-down of available-for-sale securities.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-01-01","end":"2012-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2014"}]}},"OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax":{"label":"Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI on Derivatives, Net of Tax","description":"Amount after tax of reclassification adjustment from accumulated other comprehensive income of accumulated gain (loss) realized from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's deferred hedging gain (loss).","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":-36000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-06-30","val":-9000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":-4000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-13000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":-4000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":-18000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":-18000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-132000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-134000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":-134000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-04-01","end":"2013-06-30","val":-2000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":-2000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-136000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":-136000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-07-01","end":"2013-09-30","val":-2000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":-2000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-138000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":-138000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":-138000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-2000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":-2000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-4000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":-4000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-04-01","end":"2014-06-30","val":-2000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":-2000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":-5000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":-5000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-07-01","end":"2014-09-30","val":-1000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-07-01","end":"2014-09-30","val":-1000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":-7000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":-7000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":-7000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-2000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":-2000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-4000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":-4000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":-2000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":-2000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":-6000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":-6000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":-2000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":-2000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-8000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":-8000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-1000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":-1000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-4000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":-4000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-04-01","end":"2016-06-30","val":-3000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":-3000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":-4000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":-4000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":-4000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-04-01","end":"2017-06-30","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"}]}},"OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax":{"label":"Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI on Derivatives, Tax","description":"Amount of tax expense (benefit) of reclassification adjustment from accumulated other comprehensive income of accumulated gain (loss) realized from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's deferred hedging gain (loss).","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":-23000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-06-30","val":5000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":2000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-7000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":-2000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":-10000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":-10000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-73000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":74000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":-74000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-04-01","end":"2013-06-30","val":1000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":-1000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-75000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":-75000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-07-01","end":"2013-09-30","val":-1000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":-1000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-76000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":-76000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":-76000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-1000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":-1000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-2000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":-2000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-04-01","end":"2014-06-30","val":-1000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":-1000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":-3000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":-3000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-07-01","end":"2014-09-30","val":-1000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-07-01","end":"2014-09-30","val":-1000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":-4000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":-4000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":-4000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-1000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":-1000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-2000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":-2000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":-1000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":-1000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":-3000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":-3000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":-1000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":-1000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-5000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":-5000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-2000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":-2000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-3000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":-3000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-04-01","end":"2016-06-30","val":-1000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":1000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":-3000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":-3000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":-3000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-04-01","end":"2017-06-30","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"}]}},"OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax":{"label":"Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), Reclassification Adjustment from AOCI, after Tax","description":"Amount, after tax, of reclassification adjustment from accumulated other comprehensive income (loss) for gain (loss) of defined benefit plan.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":-1000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-06-30","val":-1000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":-1000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-1000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-01-01","end":"2012-12-31","val":-2000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":-2000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-06-30","val":-1000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":-1000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-04-01","end":"2013-06-30","val":-1000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":-1000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-1000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":-1000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-07-01","end":"2013-09-30","val":0,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-1000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":-1000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":-1000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-06-30","val":0,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":0,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":-1000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":-1000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-07-01","end":"2014-09-30","val":-1000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-07-01","end":"2014-09-30","val":-1000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":-1000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":-1000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":-1000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":0,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":0,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":0,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":0,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":0,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":1000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":1000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":1000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":1000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":3000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":3000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-04-01","end":"2016-06-30","val":2000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":2000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":3000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":3000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-01-01","end":"2016-12-31","val":4000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":1000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":10000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-04-01","end":"2017-06-30","val":9000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":10000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"}]}},"OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax":{"label":"Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), Reclassification Adjustment from AOCI, Tax","description":"Amount of tax expense (benefit) of reclassification adjustment from accumulated other comprehensive income (loss) for gain (loss) of defined benefit plan.","units":{"USD":[{"start":"2016-01-01","end":"2016-09-30","val":-1000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2017-01-01","end":"2017-09-30","val":-6000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"}]}},"OtherComprehensiveIncomeLossReclassificationAdjustmentOnDerivativesIncludedInNetIncomeNetOfTax":{"label":"Other Comprehensive Income (Loss), Reclassification Adjustment on Derivatives Included in Net Income, Net of Tax (Deprecated 2013-01-31)","description":"Net of tax amount of the income statement impact of the reclassification adjustment of accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges realized in net income. Also includes reclassification adjustments of an entity's share of an equity investee's deferred hedging gain (loss) realized in net income.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":54000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":22000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":10000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":31000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-07-01","end":"2011-09-30","val":9000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":36000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":5000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":9000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":4000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":13000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-07-01","end":"2012-09-30","val":4000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":18000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":132000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1"}]}},"OtherComprehensiveIncomeLossReclassificationAdjustmentOnDerivativesIncludedInNetIncomeTax":{"label":"Other Comprehensive Income (Loss), Reclassification Adjustment on Derivatives Included in Net Income, Tax (Deprecated 2013-01-31)","description":"Tax effect of the income statement impact of the reclassification adjustment of accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges realized in net income. Also includes reclassification adjustments of an entity's share of an equity investee's deferred hedging gain (loss) realized in net income.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":41000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":14000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":7000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":19000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-07-01","end":"2011-09-30","val":5000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":23000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":3000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":5000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":2000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":7000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-07-01","end":"2012-09-30","val":2000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":10000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":73000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1"}]}},"OtherComprehensiveIncomeLossReclassificationPensionAndOtherPostretirementBenefitPlansNetGainLossRecognizedInNetPeriodicBenefitCostTax":{"label":"Other Comprehensive Income (Loss), Reclassification, Pension and Other Postretirement Benefit Plans, Net Gain (Loss) Recognized in Net Periodic Benefit Cost, Tax (Deprecated 2013-01-31)","description":"Tax effect of the income statement impact of the reclassification adjustment for actuarial gain (loss) recognized as a component of net periodic benefit cost.","units":{"USD":[{"start":"2011-01-01","end":"2011-06-30","val":0,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":0,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2012-01-01","end":"2012-06-30","val":0,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":0,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2"}]}},"OtherComprehensiveIncomeReclassificationOfDefinedBenefitPlansNetGainLossRecognizedInNetPeriodicBenefitCostNetOfTax":{"label":"Other Comprehensive Income (Loss), Reclassification, Pension and Other Postretirement Benefit Plans, Net Gain (Loss) Recognized in Net Periodic Benefit Cost, Net of Tax (Deprecated 2013-01-31)","description":"Net of tax amount of the income statement impact of the reclassification adjustment for actuarial (gains) losses recognized as a component of net periodic benefit cost.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":1000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":1000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":1000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":1000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011"},{"start":"2012-01-01","end":"2012-06-30","val":1000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":1000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":1000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":2000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2012"}]}},"OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax":{"label":"Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, Net of Tax","description":"Amount after tax of increase (decrease) in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss).","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":3000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":65000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-09-30","val":-27000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-07-01","end":"2011-09-30","val":-65000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":45000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":45000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":55000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"start":"2012-01-01","end":"2012-03-31","val":50000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":41000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":-9000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":71000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":71000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":30000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-07-01","end":"2012-09-30","val":30000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":118000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":118000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":118000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":36000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":36000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":72000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":72000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-04-01","end":"2013-06-30","val":36000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":36000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":102000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":102000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-07-01","end":"2013-09-30","val":30000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":30000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":123000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":123000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":123000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":12000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":12000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":19000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":19000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-04-01","end":"2014-06-30","val":7000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":7000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":29000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":29000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-07-01","end":"2014-09-30","val":10000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-07-01","end":"2014-09-30","val":10000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":38000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":38000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":38000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":9000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":9000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":16000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":16000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":7000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":7000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":22000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":22000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":6000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":6000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":29000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":29000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":7000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":7000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":11000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":11000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-04-01","end":"2016-06-30","val":4000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":4000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":11000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":11000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":11000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-04-01","end":"2017-06-30","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"}]}},"OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax":{"label":"Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, Tax","description":"Amount of tax expense (benefit), before reclassification adjustments, related to increase (decrease) in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss).","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":2000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":24000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":-7000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-10000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-07-01","end":"2011-09-30","val":-34000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":29000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":29000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":29000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":24000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":24000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":-5000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":-5000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":39000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":39000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":15000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-07-01","end":"2012-09-30","val":15000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":65000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":65000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":65000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":20000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":20000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":39000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":39000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-04-01","end":"2013-06-30","val":19000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":19000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":56000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":56000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-07-01","end":"2013-09-30","val":17000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":17000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":67000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":67000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":67000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":5000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":5000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":9000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":9000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-04-01","end":"2014-06-30","val":4000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":4000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":15000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":15000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-07-01","end":"2014-09-30","val":6000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-07-01","end":"2014-09-30","val":6000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":20000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":20000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":20000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":5000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":5000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":9000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":9000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":4000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":4000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":11000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":11000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":2000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":2000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":16000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":16000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":4000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":4000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":6000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":6000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-04-01","end":"2016-06-30","val":2000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":2000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":6000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":6000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":6000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-04-01","end":"2017-06-30","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"}]}},"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":"2010-01-01","end":"2010-12-31","val":44000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-11000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-09-30","val":58000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-07-01","end":"2011-09-30","val":52000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":60000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":60000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-9000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"start":"2012-01-01","end":"2012-03-31","val":-8000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":15000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":23000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":35000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":35000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":20000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-07-01","end":"2012-09-30","val":20000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":28000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":28000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":28000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2014"}]}},"OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax":{"label":"OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, Tax","description":"Amount, before adjustment, of tax expense (benefit) for 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 tax expense (benefit) for unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":25000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":4000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":9000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":32000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-07-01","end":"2011-09-30","val":28000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":33000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":33000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-5000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":8000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":8000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":13000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":13000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":19000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":19000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":11000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-07-01","end":"2012-09-30","val":11000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":16000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":16000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":16000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2014"}]}},"OtherCostAndExpenseOperating":{"label":"Other Cost and Expense, Operating","description":"The total amount of other operating cost and expense items that are associated with the entity's normal revenue producing operation.","units":{"USD":[{"start":"2013-01-01","end":"2013-12-31","val":312000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":165000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":165000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":40000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":84000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":44000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":193000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":109000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":940000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":240000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":49000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":49000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":109000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":109000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-04-01","end":"2016-06-30","val":60000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":60000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":144000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":144000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-07-01","end":"2016-09-30","val":35000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":35000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":180000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":15000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":40000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-04-01","end":"2017-06-30","val":25000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":61000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2017-07-01","end":"2017-09-30","val":21000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3"}]}},"OtherDerivativesNotDesignatedAsHedgingInstrumentsLiabilitiesAtFairValue":{"label":"Other Derivatives Not Designated as Hedging Instruments Liabilities at Fair Value","description":"Fair value of all derivative liabilities not designated as a hedging instrument.","units":{"USD":[{"end":"2012-12-31","val":1118000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":1118000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":1118000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-06-30","val":298000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-09-30","val":275000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":171000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":171000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":171000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":171000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":171000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":238000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1I"},{"end":"2014-06-30","val":303000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":288000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3I"},{"end":"2014-12-31","val":379000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":379000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":379000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":379000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":379000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-03-31","val":450000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":340000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":450000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":286000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":286000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":286000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":286000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":286000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":392000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"},{"end":"2016-06-30","val":0,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":0,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":0,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016Q4I"}]}},"OtherIncome":{"label":"Other Income","description":"Amount of revenue and income classified as other.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":89000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":22000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":17000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":52000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-07-01","end":"2010-09-30","val":27000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":41000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":84000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":14000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":17000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":50000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":4000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":24000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":21000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":77000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-07-01","end":"2011-09-30","val":4000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":27000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":27000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2011-01-01","end":"2011-12-31","val":101000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":101000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-4000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"start":"2012-01-01","end":"2012-03-31","val":-13000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-8000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":-8000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":5000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":5000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":27000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":27000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":35000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-07-01","end":"2012-09-30","val":35000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":31000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":31000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":31000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-23000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":-23000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-78000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":-78000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-04-01","end":"2013-06-30","val":-55000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":-55000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-70000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":-70000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-07-01","end":"2013-09-30","val":8000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":8000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-54000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":-54000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":22000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":22000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":14000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":14000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-04-01","end":"2014-06-30","val":-8000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":-8000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":28000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":28000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-07-01","end":"2014-09-30","val":14000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-07-01","end":"2014-09-30","val":14000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":92000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":7000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":29000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":22000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":103000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":74000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3"}]}},"OtherLiabilities":{"label":"Other Liabilities","description":"Amount of liabilities classified as other.","units":{"USD":[{"end":"2010-12-31","val":1519000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":1315000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"end":"2010-12-31","val":1316000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2010Q4I"},{"end":"2011-06-30","val":1767000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":1564000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2011Q3I"},{"end":"2011-12-31","val":1710000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"end":"2011-12-31","val":1710000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"end":"2011-12-31","val":1688000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":1688000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":1688000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-03-31","val":1817000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2012Q1I"},{"end":"2012-06-30","val":1287000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":1258000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":1372000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":1372000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":1372000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":1372000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":1372000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-03-31","val":1460000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":1474000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-09-30","val":1222000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":1299000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":1299000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":1299000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":1299000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":1299000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":1274000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1I"},{"end":"2014-06-30","val":1158000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":1168000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3I"},{"end":"2014-12-31","val":1091000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":1091000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":1091000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":1091000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":1091000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-03-31","val":1111000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":1405000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":1358000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":1773000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":1773000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":1773000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":1773000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":1773000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":1611000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"},{"end":"2016-06-30","val":2320000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":430000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":610000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2016-12-31","val":610000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-12-31","val":610000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-12-31","val":610000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q4I"},{"end":"2017-03-31","val":601000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"},{"end":"2017-06-30","val":473000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2I"},{"end":"2017-09-30","val":344000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}},"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":"2013-01-01","end":"2013-12-31","val":-54000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":92000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":29000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":7000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":11000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":4000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":83000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":72000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":85000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":73000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":9000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":9000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":13000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":13000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-04-01","end":"2016-06-30","val":4000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":4000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":19000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":19000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-07-01","end":"2016-09-30","val":6000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":6000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":23000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":7000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":9000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-04-01","end":"2017-06-30","val":2000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":23000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2017-07-01","end":"2017-09-30","val":14000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3"}]}},"OtherRealEstatePeriodIncreaseDecrease":{"label":"Other Real Estate, Period Increase (Decrease)","description":"Change in carrying amount of other real estate not separately disclosed. The change includes for example, but is not limited to, additions, improvements, disposals and valuation adjustments.","units":{"USD":[{"start":"2015-01-01","end":"2015-12-31","val":-7000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":-7000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"}]}},"OtherThanTemporaryImpairmentLossesInvestmentsPortionInOtherComprehensiveIncomeLossBeforeTaxIncludingPortionAttributableToNoncontrollingInterest":{"label":"Other than Temporary Impairment Losses, Investments, Portion in Other Comprehensive Loss, before Tax, Including Portion Attributable to Noncontrolling Interest","description":"Amount before tax of other than temporary impairment (OTTI) loss on investments in available-for-sale and held-to-maturity debt securities, recognized in other comprehensive loss.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":11000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"}]}},"OtherThanTemporaryImpairmentLossesInvestmentsPortionInOtherComprehensiveIncomeLossBeforeTaxIncludingPortionAttributableToNoncontrollingInterestAvailableforsaleSecurities":{"label":"Other-than-temporary Impairment Loss, Debt Securities, Available-for-sale, Portion in Other Comprehensive Loss, before Tax, Including Portion Attributable to Noncontrolling Interest","description":"Amount, before tax, of other-than-temporary impairment (OTTI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), recognized in other comprehensive income (OCI).","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":4000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"}]}},"OtherThanTemporaryImpairmentLossesInvestmentsPortionInOtherComprehensiveIncomeLossNetOfTaxIncludingPortionAttributableToNoncontrollingInterestAvailableforsaleSecurities":{"label":"Other than Temporary Impairment Losses, Investments, Portion in Other Comprehensive Loss, Net of Tax, Including Portion Attributable to Noncontrolling Interest, Available-for-sale Securities","description":"Amount after tax of other than temporary impairment (OTTI) loss on investment in available-for-sale debt security, recognized in other comprehensive loss.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":-3000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":1000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":1000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":1000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":-4000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":-4000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":0,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-1000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":-1000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-1000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":-2000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":-2000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":-2000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":1000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":1000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":1000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":1000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-04-01","end":"2013-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":0,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":1000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":1000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-07-01","end":"2013-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":0,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":1000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":1000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":1000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":0,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":0,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":0,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":0,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-07-01","end":"2014-09-30","val":0,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015"}]}},"OtherThanTemporaryImpairmentLossesInvestmentsPortionInOtherComprehensiveIncomeLossTaxPortionAttributableToParent":{"label":"Other than Temporary Impairment Losses, Investments, Portion in Other Comprehensive Loss, Tax, Portion Attributable to Parent","description":"Amount of tax (expense) benefit of other than temporary impairment loss (OTTI) on investments in available-for-sale and held-to-maturity debt securities, recognized in other comprehensive loss and attributable to parent entity.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":3000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-3000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":-3000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":-1000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012"},{"start":"2012-01-01","end":"2012-12-31","val":-1000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2013-01-01","end":"2013-12-31","val":1000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2013"}]}},"OtherThanTemporaryImpairmentLossesInvestmentsPortionInOtherComprehensiveIncomeLossTaxPortionAttributableToParentAvailableforsaleSecurities":{"label":"Other than Temporary Impairment Losses, Investments, Portion in Other Comprehensive Loss, Tax, Portion Attributable to Parent, Available-for-sale Securities","description":"Amount of tax (expense) benefit of other than temporary impairment (OTTI) on investment in available-for-sale debt security, recognized in other comprehensive loss, attributable to the parent entity.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":-1000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":1000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":1000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015"}]}},"OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNet":{"label":"Other than Temporary Impairment Losses, Investments, Portion Recognized in Earnings, Net","description":"The amount of other than temporary impairment (OTTI) losses on equity securities, OTTI related to credit losses on debt securities, and OTTI losses on debt securities when the entity intends to sell the securities or it is more likely than not that the entity will be required to sell the securities before recovery of its amortized cost basis. Additionally, this item includes OTTI losses recognized during the period on investments accounted for under the cost method of accounting.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":25000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2012-01-01","end":"2012-06-30","val":0,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":0,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":0,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-07-01","end":"2012-09-30","val":0,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3"}]}},"OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNetAvailableforsaleSecurities":{"label":"Other than Temporary Impairment Losses, Investments, Portion Recognized in Earnings, Net, Available-for-sale Securities","description":"The amount of other than temporary impairment losses on investments in debt and equity securities categorized as Available-for-sale which have been recognized in earnings during the period. Such impairment losses consist of other than temporary impairments (OTTI) on equity securities, credit losses on investments in debt securities, and when the entity intends to sell an impaired debt security or it is more likely than not that the entity will be required to sell the impaired debt security before recovery of its amortized cost basis.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":1000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":1000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-07-01","end":"2011-09-30","val":1000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":1000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2012"}]}},"PaymentsForOriginationAndPurchasesOfLoansHeldForSale":{"label":"Payments for Origination and Purchases of Loans Held-for-sale","description":"The aggregate amount of cash outflow for loans purchased and created with the intention to resell them in the near future.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":16580000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":16711000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"}]}},"PaymentsForProceedsFromLoansAndLeases":{"label":"Payments for (Proceeds from) Loans and Leases","description":"The net cash outflow or inflow for the increase (decrease) in the beginning and end of period of loan and lease balances which are not originated or purchased specifically for resale. Includes cash payments and proceeds associated with (a) loans held-for-investment, (b) leases held-for-investment, and (c) both.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":-5639000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":-2884000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":-3435000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-01-01","end":"2010-12-31","val":-4520000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":-4520000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-985000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-2136000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":-1944000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":-2772000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":-2772000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":-3600000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2011-01-01","end":"2011-12-31","val":-3600000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":-3600000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-826000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"start":"2012-01-01","end":"2012-03-31","val":-826000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-1470000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":-1470000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-01-01","end":"2012-09-30","val":-2210000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":-2210000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-01-01","end":"2012-12-31","val":-3085000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":-3085000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":-3085000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-885000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":-885000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-1501000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":-1501000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-01-01","end":"2013-09-30","val":-2253000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":-2253000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-01-01","end":"2013-12-31","val":-2872000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":-2872000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":-2872000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-477000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":-477000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-1013000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":-1013000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-01-01","end":"2014-09-30","val":-1504000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":-1504000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-01-01","end":"2014-12-31","val":-2046000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":-2046000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":-2046000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-484000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":-484000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-1052000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":-1052000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":-1695000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":-1695000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":-2142000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":-2142000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-510000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":-510000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-962000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":-962000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-01-01","end":"2016-09-30","val":-1322000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":-1322000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-01-01","end":"2016-12-31","val":-1620000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-171000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-231000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-01-01","end":"2017-09-30","val":-248000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"}]}},"PaymentsForProceedsFromProductiveAssets":{"label":"Payments for (Proceeds from) Productive Assets","description":"The net cash outflow or inflow from purchases, sales and disposals of property, plant and equipment and other productive assets, including intangibles.","units":{"USD":[{"start":"2013-01-01","end":"2013-12-31","val":6000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":0,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":-54000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":-53000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":-53000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-2000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":-2000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-2000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":-2000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-01-01","end":"2016-09-30","val":-2000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":-2000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-01-01","end":"2016-12-31","val":-1000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"}]}},"PaymentsForProceedsFromShortTermInvestments":{"label":"Payments for (Proceeds from) Short-term Investments","description":"The net amount paid (received) by the reporting entity through acquisition or sale and maturities of short-term investments with an original maturity that is three months or less which qualify for treatment as an investing activity based on management's intention and intended by management to be liquidated, if necessary, within the current operating cycle. Includes cash flows from securities classified as trading securities that were acquired for reasons other than sale in the short-term.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":-52000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":-231000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":-163000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-01-01","end":"2010-12-31","val":-274000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":-274000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":25000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":183000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":60000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":260000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":88000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":-268000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2011-01-01","end":"2011-12-31","val":-291000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":-291000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":31000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"start":"2012-01-01","end":"2012-03-31","val":16000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":16000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":16000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-01-01","end":"2012-09-30","val":92000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":92000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-01-01","end":"2012-12-31","val":56000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":56000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":56000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-80000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":-80000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-80000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":-80000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-01-01","end":"2013-09-30","val":-80000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":-80000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-01-01","end":"2013-12-31","val":-80000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":-80000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":-80000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":0,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":0,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":0,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015"}]}},"PaymentsForRepurchaseOfRedeemablePreferredStock":{"label":"Payments for Repurchase of Redeemable Preferred Stock","description":"The cash outflow for reacquisition of callable preferred stock.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-06-30","val":0,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":0,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-06-30","val":575000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":575000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-01-01","end":"2016-09-30","val":575000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":575000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-01-01","end":"2016-12-31","val":575000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"}]}},"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":"2016-01-01","end":"2016-03-31","val":0,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2017-01-01","end":"2017-03-31","val":28000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":28000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-01-01","end":"2017-09-30","val":303000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"}]}},"PaymentsOfDistributionsToAffiliates":{"label":"Payments of Distributions to Affiliates","description":"The distributions of earnings to an entity that is affiliated with the reporting entity by means of direct or indirect ownership.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":1043000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"}]}},"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":"2009-01-01","end":"2009-12-31","val":37000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":18000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":27000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-01-01","end":"2010-12-31","val":37000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":37000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":34000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":65000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":65000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":96000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":96000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":126000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2011-01-01","end":"2011-12-31","val":126000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":126000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":32000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"start":"2012-01-01","end":"2012-03-31","val":32000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":61000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":61000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-01-01","end":"2012-09-30","val":92000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":92000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-01-01","end":"2012-12-31","val":123000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":123000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":123000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":32000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":32000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":62000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":62000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-01-01","end":"2013-09-30","val":93000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":93000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-01-01","end":"2013-12-31","val":123000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":123000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":123000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":32000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":32000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":62000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":62000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-01-01","end":"2014-09-30","val":93000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":93000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-01-01","end":"2014-12-31","val":123000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":123000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":123000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":32000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":32000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":62000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":62000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":93000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":93000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":123000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":123000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":32000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":32000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":63000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":63000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-01-01","end":"2016-09-30","val":84000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":84000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-01-01","end":"2016-12-31","val":106000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":22000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":43000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-01-01","end":"2017-09-30","val":64000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"}]}},"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":"2009-01-01","end":"2009-12-31","val":536000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":529000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":694000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-01-01","end":"2010-12-31","val":1051000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":1049000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":213000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":548000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":318000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":970000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":573000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":1052000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2011-01-01","end":"2011-12-31","val":591000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":591000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":102000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"start":"2012-01-01","end":"2012-03-31","val":32000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":48000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":48000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-01-01","end":"2012-09-30","val":46000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":46000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-01-01","end":"2012-12-31","val":46000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":46000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":46000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2014"}]}},"PaymentsToAcquireLoansAndLeasesHeldForInvestment":{"label":"Payments to Acquire Loans and Leases Held-for-investment","description":"The cash outflow from (a) purchases of loans held-for-investment, (b) purchases of leases held-for-investment, and (c) both.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":21000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":24000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"}]}},"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":"2009-01-01","end":"2009-12-31","val":43000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":7000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":8000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-01-01","end":"2010-12-31","val":10000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":10000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":2000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":1000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":1000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":4000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2011-01-01","end":"2011-12-31","val":4000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":4000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":1000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"start":"2012-01-01","end":"2012-03-31","val":1000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":2000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":2000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-01-01","end":"2012-09-30","val":3000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":3000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-01-01","end":"2012-12-31","val":3000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":3000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":3000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":1000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":1000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":4000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":4000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-01-01","end":"2013-09-30","val":5000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":5000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-01-01","end":"2013-12-31","val":6000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":6000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":6000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":1000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":1000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":0,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-09-30","val":0,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":0,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-09-30","val":-54000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015"}]}},"PaymentsToPurchaseLoansHeldForSale":{"label":"Payments to Purchase Loans Held-for-sale","description":"The aggregate cash outflow used to purchase all loans that are held with the intention to resell in the near future.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":48000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"}]}},"PolicyholderBenefitsAndClaimsIncurredNet":{"label":"Policyholder Benefits and Claims Incurred, Net","description":"Amount, after effects of policies assumed or ceded, of expense related to the provision for policy benefits and costs incurred.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":197000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":80000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":38000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":116000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-07-01","end":"2010-09-30","val":36000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":152000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":41000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":74000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":33000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":111000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":37000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":155000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":37000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2012Q1"}]}},"PostemploymentBenefitsLiabilityCurrentAndNoncurrent":{"label":"Postemployment Benefits Liability","description":"The carrying amount as of the balance sheet date of the obligations recognized for the various benefits provided to former or inactive employees, their beneficiaries, and covered dependents after employment but before retirement.","units":{"USD":[{"end":"2010-12-31","val":265000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":265000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"end":"2010-12-31","val":265000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2010Q4I"},{"end":"2011-06-30","val":263000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":259000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2011Q3I"},{"end":"2011-12-31","val":280000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"end":"2011-12-31","val":280000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"end":"2011-12-31","val":280000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":280000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":280000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-03-31","val":275000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2012Q1I"},{"end":"2012-06-30","val":261000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":237000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":263000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":263000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":263000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":263000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":263000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-03-31","val":258000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":254000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-09-30","val":240000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":228000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":228000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":228000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":228000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":228000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":228000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1I"},{"end":"2014-06-30","val":226000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":216000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3I"},{"end":"2014-12-31","val":221000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":221000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":221000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":221000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":221000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-03-31","val":220000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":214000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":214000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":143000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":143000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":143000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":143000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":143000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":142000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"},{"end":"2016-06-30","val":143000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":131000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":129000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2016-12-31","val":129000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-12-31","val":129000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-12-31","val":129000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q4I"},{"end":"2017-03-31","val":129000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"},{"end":"2017-06-30","val":127000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2I"},{"end":"2017-09-30","val":126000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}},"PremiumsEarnedNet":{"label":"Premiums Earned, Net","description":"Amount, after premiums ceded to other entities and premiums assumed by the entity, of premiums earned.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":334000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":143000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":75000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":213000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-07-01","end":"2010-09-30","val":69000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":274000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":60000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":124000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":64000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":188000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":64000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":246000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":58000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2012Q1"}]}},"ProceedsFromContributionsFromParent":{"label":"Proceeds from Contributions from Parent","description":"The cash inflow from parent as a source of financing that is recorded as additional paid in capital.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":2410000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":200000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":200000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-01-01","end":"2010-12-31","val":200000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":200000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":400000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-09-30","val":400000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":690000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2011-01-01","end":"2011-12-31","val":690000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":690000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2013"}]}},"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":"2009-01-01","end":"2009-12-31","val":1030000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":4135000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":516000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2011"}]}},"ProceedsFromInsurancePremiumsCollected":{"label":"Proceeds from Insurance Premiums Collected","description":"Cash received as payments for insurance premiums during the current period.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":58000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":33000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":49000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-01-01","end":"2010-12-31","val":66000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":14000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":29000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":49000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":63000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":16000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2012Q1"}]}},"ProceedsFromInterestReceived":{"label":"Proceeds from Interest Received","description":"Interest received on loans and other debt instruments during the current period.","units":{"USD":[{"start":"2017-06-01","end":"2017-06-30","val":37000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-06-01","end":"2017-06-30","val":37000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q2I"}]}},"ProceedsFromIssuanceOfLongTermDebt":{"label":"Proceeds from Issuance of Long-term Debt","description":"The cash inflow from a debt initially having maturity due after one year or beyond the operating cycle, if longer.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":3778000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":353000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":459000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-01-01","end":"2010-12-31","val":1519000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":1519000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":162000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":227000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-06-30","val":227000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":245000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-09-30","val":245000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":245000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2011-01-01","end":"2011-12-31","val":245000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":245000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2013"}]}},"ProceedsFromIssuanceOfPreferredStockAndPreferenceStock":{"label":"Proceeds from Issuance of Preferred Stock and Preference Stock","description":"Proceeds from issuance of capital stock which provides for a specific dividend that is paid to the shareholders before any dividends to common stockholders and which takes precedence over common stockholders in the event of liquidation.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":1000000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2012"}]}},"ProceedsFromIssuanceOfRedeemablePreferredStock":{"label":"Proceeds from Issuance of Redeemable Preferred Stock","description":"The cash inflow from issuance of preferred stock that is classified as callable.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":1000000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2010"}]}},"ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities":{"label":"Proceeds from Maturities, Prepayments and Calls of Debt Securities, Available-for-sale","description":"Amount of cash inflow from 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":"2009-01-01","end":"2009-12-31","val":360000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":176000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":302000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-01-01","end":"2010-12-31","val":452000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":452000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":87000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":143000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":106000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":208000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":157000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":371000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2011-01-01","end":"2011-12-31","val":252000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":252000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":90000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"start":"2012-01-01","end":"2012-03-31","val":80000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":88000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":88000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-01-01","end":"2012-09-30","val":89000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":89000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-01-01","end":"2012-12-31","val":89000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":89000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":89000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2014"}]}},"ProceedsFromPaymentsForInInterestBearingDepositsInBanks":{"label":"Proceeds from (Payments for) in Interest-bearing Deposits in Banks","description":"The net cash inflow or outflow in Interest-bearing Deposits by banks in other financial institutions for relatively short periods of time including, for example, certificates of deposits.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":8000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":2000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":-1000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-01-01","end":"2010-12-31","val":-999000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":-997000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":3000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":3000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":-1000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":1004000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":1000000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":-127000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2011-01-01","end":"2011-12-31","val":-132000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":-132000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-164000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"start":"2012-01-01","end":"2012-03-31","val":-163000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-1690000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":-1690000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-01-01","end":"2012-09-30","val":-223000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":-223000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-01-01","end":"2012-12-31","val":-231000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":-231000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":-231000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":968000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":968000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":937000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":937000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-01-01","end":"2013-09-30","val":1371000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":1371000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-01-01","end":"2013-12-31","val":1371000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":1371000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":1371000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":0,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":0,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":0,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":0,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-01-01","end":"2014-09-30","val":0,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":0,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-01-01","end":"2014-12-31","val":-2000000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":-2000000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":-2000000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-1000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":-1000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-2000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":-2000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":497000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":497000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":2000000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":2000000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":0,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":0,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-01-01","end":"2016-12-31","val":-1500000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":1500000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1500000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-01-01","end":"2017-09-30","val":1500000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"}]}},"ProceedsFromPaymentsForSecuritiesPurchasedUnderAgreementsToResell":{"label":"Proceeds from (Payments for) Securities Purchased under Agreements to Resell","description":"The net cash flow from purchases followed by sales of securities under terms of reverse repurchase agreements.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":-1825000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":-2366000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":-1945000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-01-01","end":"2010-12-31","val":-1461000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":-1461000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-859000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":1544000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":1544000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":1436000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":1436000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":3391000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2011-01-01","end":"2011-12-31","val":3391000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":3391000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-1825000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"start":"2012-01-01","end":"2012-03-31","val":-1825000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-777000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":-777000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-01-01","end":"2012-09-30","val":20000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":20000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-01-01","end":"2012-12-31","val":-1240000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":-1240000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":-1240000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-1115000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":-1115000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-3182000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":-3182000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-01-01","end":"2013-09-30","val":-4036000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":-4036000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-01-01","end":"2013-12-31","val":-4763000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":-4763000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":-4763000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":1698000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":1698000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":1280000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":1280000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-01-01","end":"2014-09-30","val":2083000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":2083000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-01-01","end":"2014-12-31","val":3060000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":3060000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":3060000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":536000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":536000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":2771000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":2771000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":3332000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":3332000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":1140000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":1140000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":1945000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":1945000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-47000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":-47000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-01-01","end":"2016-09-30","val":1900000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":1900000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-01-01","end":"2016-12-31","val":332000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-3190000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-2877000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-01-01","end":"2017-09-30","val":-1648000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"}]}},"ProceedsFromRepaymentsOfShortTermDebt":{"label":"Proceeds from (Repayments of) Short-term Debt","description":"The net cash inflow or outflow for borrowing having initial term of repayment within one year or the normal operating cycle, if longer.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":-5347000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":-1135000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":-1134000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":594000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":526000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":1147000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":869000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2011-01-01","end":"2011-12-31","val":869000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":869000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-164000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"start":"2012-01-01","end":"2012-03-31","val":-164000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-3724000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":-3724000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-01-01","end":"2012-09-30","val":-3947000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":-3947000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-01-01","end":"2012-12-31","val":-4026000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":-4026000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":-4026000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2014"}]}},"ProceedsFromSaleAndCollectionOfLoansHeldforsale":{"label":"Proceeds from Sale and Collection of Loans Held-for-sale","description":"The cash inflow from sale proceeds and collection of repayments from borrowers on loans classified as held-for-sale, including proceeds from loans sold through mortgage securitization; includes mortgages and other types of loans.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":143000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":16841000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":2000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-01-01","end":"2010-12-31","val":4000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":16972000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":-1000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"}]}},"ProceedsFromSaleOfAvailableForSaleSecurities":{"label":"Proceeds from Sale of Available-for-sale Securities","description":"The cash inflow associated with the sale of debt and equity securities classified as available-for-sale securities.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":171000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":111000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":137000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-01-01","end":"2010-12-31","val":216000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":216000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":110000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":449000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":120000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":809000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":279000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":1821000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2011-01-01","end":"2011-12-31","val":1208000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":1208000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":94000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"start":"2012-01-01","end":"2012-03-31","val":13000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":14000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":14000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-01-01","end":"2012-09-30","val":123000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":123000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-01-01","end":"2012-12-31","val":124000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":124000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":124000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2014"}]}},"ProceedsFromSaleOfForeclosedAssets":{"label":"Proceeds from Sale of Foreclosed Assets","description":"The cash inflow from the sale assets received in full or partial satisfaction of a receivable including real and personal property; equity interests in corporations, partnerships, and joint ventures; and beneficial interests in trusts. Foreclosed assets also include loans that are treated as if the underlying collateral had been foreclosed because the institution has taken possession of the collateral, even though legal foreclosure or repossession proceedings have not taken place.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":1467000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":628000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":964000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-01-01","end":"2010-12-31","val":1338000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":1338000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":500000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":962000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":962000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":1271000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":1271000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":1465000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2011-01-01","end":"2011-12-31","val":1465000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":1465000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":183000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"start":"2012-01-01","end":"2012-03-31","val":183000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":345000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":345000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-01-01","end":"2012-09-30","val":474000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":474000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-01-01","end":"2012-12-31","val":579000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":579000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":579000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":142000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":142000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":296000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":296000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-01-01","end":"2013-09-30","val":455000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":455000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-01-01","end":"2013-12-31","val":640000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":640000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":640000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":181000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":181000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":309000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":309000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-01-01","end":"2014-09-30","val":413000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":413000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-01-01","end":"2014-12-31","val":442000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":442000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":442000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":48000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":48000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":113000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":113000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":159000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":159000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":199000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":199000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":39000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":39000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":74000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":74000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-01-01","end":"2016-09-30","val":99000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":99000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-01-01","end":"2016-12-31","val":121000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":17000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":29000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-01-01","end":"2017-09-30","val":39000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"}]}},"ProceedsFromSaleOfLoansReceivable":{"label":"Proceeds from Sale of Loans Receivable","description":"The cash inflow associated with the sale of loans receivables arising from the financing of goods and services.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-01-01","end":"2012-09-30","val":0,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-06-30","val":3193000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":3193000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-01-01","end":"2013-09-30","val":3588000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":3588000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-01-01","end":"2013-12-31","val":6095000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":6095000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":6095000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-06-30","val":950000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":950000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-01-01","end":"2014-09-30","val":1237000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":1237000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-01-01","end":"2014-12-31","val":2242000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":2242000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":2242000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-06-30","val":321000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":321000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":431000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":431000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":110000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":2022000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":2022000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":0,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":4667000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":4667000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-01-01","end":"2016-09-30","val":5382000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":5382000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-01-01","end":"2016-12-31","val":9663000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":4307000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":4863000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-01-01","end":"2017-09-30","val":6059000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"}]}},"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":"2015-07-01","end":"2015-09-30","val":54000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3"}]}},"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":"2011-12-31","val":130000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-12-31","val":128000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":128000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-12-31","val":123000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":140000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-12-31","val":140000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":140000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-12-31","val":25000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015Q4I"}]}},"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":"2010-12-31","val":202000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":101000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"end":"2010-12-31","val":101000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2010Q4I"},{"end":"2011-06-30","val":188000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":91000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2011Q3I"},{"end":"2011-12-31","val":92000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"end":"2011-12-31","val":92000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"end":"2011-12-31","val":77000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":77000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":77000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-03-31","val":91000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2012Q1I"},{"end":"2012-06-30","val":75000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":74000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":71000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":71000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":71000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":71000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":71000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-03-31","val":67000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":70000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-09-30","val":69000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":68000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":68000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":68000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":68000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":68000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":68000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1I"},{"end":"2014-06-30","val":66000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":64000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3I"},{"end":"2014-12-31","val":63000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":63000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":63000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":63000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":63000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-03-31","val":62000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":60000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":5000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":4000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":4000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q4I"},{"end":"2016-03-31","val":2000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"}]}},"ProvisionForLoanAndLeaseLosses":{"label":"Provision for Loan and Lease Losses","description":"Amount of expense related to estimated loss from loan and lease transactions.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":7904000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":3461000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":1597000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":4290000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-07-01","end":"2010-09-30","val":1305000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":5346000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":5346000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":708000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":1563000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":1291000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":781000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":583000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":3473000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":3473000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-07-01","end":"2011-09-30","val":2182000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":2182000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-07-01","end":"2011-09-30","val":925000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":4418000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2011-01-01","end":"2011-12-31","val":4418000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":4418000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":791000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"start":"2012-01-01","end":"2012-03-31","val":791000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2012-01-01","end":"2012-03-31","val":791000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":1529000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":1529000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":738000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":738000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-04-01","end":"2012-06-30","val":738000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":1816000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":1816000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":287000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-07-01","end":"2012-09-30","val":287000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-07-01","end":"2012-09-30","val":287000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":2224000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":2224000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":2224000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2012-10-01","end":"2012-12-31","val":408000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4"},{"start":"2013-01-01","end":"2013-03-31","val":24000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":24000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-03-31","val":24000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":24000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":291000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":291000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-04-01","end":"2013-06-30","val":267000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":267000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-04-01","end":"2013-06-30","val":267000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-04-01","end":"2013-06-30","val":267000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":131000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":131000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-07-01","end":"2013-09-30","val":-160000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":-160000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-07-01","end":"2013-09-30","val":-160000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-07-01","end":"2013-09-30","val":-160000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-21000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":-21000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":-21000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2013-10-01","end":"2013-12-31","val":-152000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-10-01","end":"2013-12-31","val":-152000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4"},{"start":"2014-01-01","end":"2014-03-31","val":2000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":2000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-03-31","val":2000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2014-01-01","end":"2014-03-31","val":2000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-195000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":-195000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-04-01","end":"2014-06-30","val":-197000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-04-01","end":"2014-06-30","val":-197000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-04-01","end":"2014-06-30","val":-197000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-04-01","end":"2014-06-30","val":-197000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":-238000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":-238000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-07-01","end":"2014-09-30","val":-43000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-07-01","end":"2014-09-30","val":-43000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-07-01","end":"2014-09-30","val":-43000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-07-01","end":"2014-09-30","val":-43000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":-365000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":-365000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":-365000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2014-10-01","end":"2014-12-31","val":-127000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-10-01","end":"2014-12-31","val":-127000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4"},{"start":"2015-01-01","end":"2015-03-31","val":27000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":27000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-03-31","val":27000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2015-01-01","end":"2015-03-31","val":27000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":219000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":219000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":192000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":192000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-04-01","end":"2015-06-30","val":192000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-04-01","end":"2015-06-30","val":192000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":237000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":237000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":18000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":18000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-07-01","end":"2015-09-30","val":18000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":18000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":250000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":250000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2015-10-01","end":"2015-12-31","val":13000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-10-01","end":"2015-12-31","val":13000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4"},{"start":"2016-01-01","end":"2016-03-31","val":37000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":37000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"start":"2016-01-01","end":"2016-03-31","val":37000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":49000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":49000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-04-01","end":"2016-06-30","val":12000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":12000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"start":"2016-04-01","end":"2016-06-30","val":12000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":621000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":621000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-07-01","end":"2016-09-30","val":572000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":572000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"start":"2016-07-01","end":"2016-09-30","val":572000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":621000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":0,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-04-01","end":"2017-06-30","val":0,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2017-07-01","end":"2017-09-30","val":0,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3"}]}},"ProvisionForOtherLosses":{"label":"Provision for Other Losses","description":"Amount of expense related to other loss.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":541000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"}]}},"RealEstateAcquiredThroughForeclosure":{"label":"Real Estate Acquired Through Foreclosure","description":"Carrying amount as of the balance sheet date of land and buildings obtained through foreclosure proceedings or defeasance in full or partial satisfaction of a debt arrangement.","units":{"USD":[{"end":"2010-12-31","val":962000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":962000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"end":"2010-12-31","val":962000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2010Q4I"},{"end":"2011-06-30","val":588000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":371000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2011Q3I"},{"end":"2011-12-31","val":299000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"end":"2011-12-31","val":299000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"end":"2011-12-31","val":299000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":299000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":299000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-03-31","val":263000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2012Q1I"},{"end":"2012-06-30","val":229000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":204000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":227000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":227000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":227000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":227000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":227000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-03-31","val":246000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":298000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-09-30","val":337000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":323000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":323000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":323000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":323000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":323000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":238000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1I"},{"end":"2014-06-30","val":180000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":146000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3I"},{"end":"2014-12-31","val":159000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":159000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":159000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":159000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":159000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-03-31","val":150000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":123000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":101000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":88000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":88000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":88000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":88000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":88000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":68000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"},{"end":"2016-06-30","val":58000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":45000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":31000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2016-12-31","val":31000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-12-31","val":31000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-12-31","val":31000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q4I"},{"end":"2017-03-31","val":26000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"},{"end":"2017-06-30","val":19000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2I"},{"end":"2017-09-30","val":10000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}},"ReceivablesHeldForSaleNetAmount":{"label":"Receivables Held-for-sale, Net Amount (Deprecated 2014-01-31)","description":"The aggregate of (trade) accounts and loans receivables that will be sold to other entities, at lower of cost or net realizable value.","units":{"USD":[{"end":"2010-12-31","val":0,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010Q4I"},{"end":"2011-12-31","val":965000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2011Q4I"},{"end":"2011-12-31","val":0,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-06-30","val":-1298000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2012-06-30","val":965000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2I"},{"end":"2012-09-30","val":1298000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":965000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2012Q4I"},{"end":"2013-06-30","val":0,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"}]}},"RepaymentsOfLongTermDebt":{"label":"Repayments of Long-term Debt","description":"The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":17502000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":4625000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":11577000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-01-01","end":"2010-12-31","val":14734000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2010-01-01","end":"2010-12-31","val":14734000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":3106000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":7656000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":7656000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":10488000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":10488000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":13386000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"start":"2011-01-01","end":"2011-12-31","val":13386000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":13386000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":1040000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"start":"2012-01-01","end":"2012-03-31","val":1040000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":6192000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":6192000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2012-01-01","end":"2012-09-30","val":9472000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":9472000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2012-01-01","end":"2012-12-31","val":11408000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":11408000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":11408000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":471000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"start":"2013-01-01","end":"2013-03-31","val":471000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":2574000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-01-01","end":"2013-06-30","val":2574000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2013-01-01","end":"2013-09-30","val":4324000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-01-01","end":"2013-09-30","val":4324000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2013-01-01","end":"2013-12-31","val":7011000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":7011000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":7011000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":2224000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"start":"2014-01-01","end":"2014-03-31","val":2224000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":2545000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"start":"2014-01-01","end":"2014-06-30","val":2545000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2014-01-01","end":"2014-09-30","val":3146000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"start":"2014-01-01","end":"2014-09-30","val":3146000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2014-01-01","end":"2014-12-31","val":3524000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":3524000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":3524000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":545000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"start":"2015-01-01","end":"2015-03-31","val":545000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":3054000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"start":"2015-01-01","end":"2015-06-30","val":3054000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2015-01-01","end":"2015-09-30","val":3805000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-01-01","end":"2015-09-30","val":3805000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":6546000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":6546000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":2113000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":2113000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":4439000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"start":"2016-01-01","end":"2016-06-30","val":4439000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2016-01-01","end":"2016-09-30","val":5074000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":5074000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"},{"start":"2016-01-01","end":"2016-12-31","val":5107000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":32000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1332000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"start":"2017-01-01","end":"2017-09-30","val":2584000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30"}]}},"ReserveForLossesAndLossAdjustmentExpenses":{"label":"Reserve for Losses and Loss Adjustment Expenses (Deprecated 2013-01-31)","description":"Alternate concept name for the aggregate amount of policy reserves (provided for future obligations including unpaid claims and claims adjustment expenses) and policy benefits (liability for future policy benefits) as of the balance sheet date; grouped amount of all the liabilities associated with the company's insurance policies.","units":{"USD":[{"end":"2010-12-31","val":982000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2010Q4I"},{"end":"2010-12-31","val":982000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"end":"2010-12-31","val":982000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2011-06-30","val":989000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":989000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2011Q3I"},{"end":"2011-12-31","val":973000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q4I"},{"end":"2011-12-31","val":973000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"end":"2012-03-31","val":957000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2012Q1I"}]}},"RestructuringAndRelatedCostNumberOfPositionsEliminated":{"label":"Restructuring and Related Cost, Number of Positions Eliminated","description":"The number of positions eliminated during the period as a result of restructuring activities.","units":{"employee":[{"start":"2015-04-01","end":"2015-06-30","val":700,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2"},{"start":"2015-07-01","end":"2015-09-30","val":700,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3"}]}},"RetainedEarningsAccumulatedDeficit":{"label":"Retained Earnings (Accumulated Deficit)","description":"The cumulative amount of the reporting entity's undistributed earnings or deficit.","units":{"USD":[{"end":"2010-12-31","val":-16685000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":-16685000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"end":"2010-12-31","val":-16685000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2010Q4I"},{"end":"2011-06-30","val":-16819000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":-17911000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2011Q3I"},{"end":"2011-12-31","val":-18219000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"end":"2011-12-31","val":-18219000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"end":"2011-12-31","val":-18219000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":-18219000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":-18219000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-03-31","val":-18406000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2012Q1I"},{"end":"2012-06-30","val":-18693000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":-18861000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":-19187000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":-19187000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":-19187000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":-19187000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":-19187000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2012-12-31","val":-18827000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2012Q4I"},{"end":"2013-03-31","val":-18993000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":-18803000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-09-30","val":-18667000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":-18774000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":-18774000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":-18774000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":-18774000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":-18774000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2013-12-31","val":-18291000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2013-12-31","val":-18291000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013Q4I"},{"end":"2014-03-31","val":-18700000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1I"},{"end":"2014-06-30","val":-18501000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":-18380000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2014-09-30","val":-17804000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2014Q3I"},{"end":"2014-12-31","val":-18374000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":-18374000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":-18374000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":-17768000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":-17768000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-03-31","val":-18411000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2015-03-31","val":-17773000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1I"},{"end":"2015-06-30","val":-18657000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2015-06-30","val":-17989000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":-18026000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":-18199000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":-18199000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":-18199000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":-18199000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":-18199000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":-18273000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"},{"end":"2016-06-30","val":-18407000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":-18811000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":-18728000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2016-12-31","val":-18728000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-12-31","val":-18728000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-12-31","val":-18728000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q4I"},{"end":"2017-03-31","val":-18283000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"},{"end":"2017-06-30","val":-18268000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2I"},{"end":"2017-09-30","val":-18399000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}},"RevenueOtherFinancialServices":{"label":"Revenue, Other Financial Services (Deprecated 2018-01-31)","description":"Amount of fee and financial service revenue classified as other.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":111000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":335000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":161000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":30000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-07-01","end":"2010-09-30","val":7000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":36000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":7000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":13000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-06-30","val":322000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":6000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-04-01","end":"2011-06-30","val":163000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":18000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":4000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":21000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":8000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":18000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":9000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2"}]}},"SecuritiesPurchasedUnderAgreementsToResell":{"label":"Securities Purchased under Agreements to Resell","description":"Amount, after the effects of master netting arrangements, of funds outstanding loaned in the form of a security resale agreement between the entity and another party for the purchase and resale of identical or substantially the same securities at a date certain for a specified price. Includes purchases of participations in pools of securities that are subject to a resale agreement, assets not subject to a master netting arrangement and not elected to be offset.","units":{"USD":[{"end":"2010-12-31","val":4311000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":4311000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"end":"2010-12-31","val":4311000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27","frame":"CY2010Q4I"},{"end":"2011-06-30","val":2767000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":2875000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09","frame":"CY2011Q3I"},{"end":"2011-12-31","val":920000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"end":"2011-12-31","val":920000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"end":"2011-12-31","val":920000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":920000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":920000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2011Q4I"},{"end":"2012-03-31","val":2745000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08","frame":"CY2012Q1I"},{"end":"2012-06-30","val":1697000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":900000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":2160000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":2160000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":2160000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":2160000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":2160000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2012Q4I"},{"end":"2013-03-31","val":3275000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":5342000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-09-30","val":6196000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":6924000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":6924000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":6924000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":6924000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":6924000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013Q4I"},{"end":"2014-03-31","val":5226000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2014Q1I"},{"end":"2014-06-30","val":5643000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2014Q2I"},{"end":"2014-09-30","val":4841000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2014Q3I"},{"end":"2014-12-31","val":3863000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":3863000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":3863000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":3863000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":3863000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014Q4I"},{"end":"2015-03-31","val":3327000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2015Q1I"},{"end":"2015-06-30","val":1092000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":531000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3I"},{"end":"2015-12-31","val":2724000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":2724000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":2724000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":2724000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":2724000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":779000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2016Q1I"},{"end":"2016-06-30","val":2771000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":824000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":2392000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2016-12-31","val":2392000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-12-31","val":2392000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-12-31","val":2392000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q4I"},{"end":"2017-03-31","val":5582000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"},{"end":"2017-06-30","val":5269000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2I"},{"end":"2017-09-30","val":4040000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}},"SeveranceCosts1":{"label":"Severance Costs","description":"Amount of expenses for special or contractual termination benefits provided to current employees involuntarily terminated under a benefit arrangement associated exit or disposal activities pursuant to an authorized plan. Excludes expenses related to one-time termination benefits, a discontinued operation or an asset retirement obligation.","units":{"USD":[{"start":"2015-04-01","end":"2015-06-30","val":22000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":33000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"start":"2015-07-01","end":"2015-09-30","val":11000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2015Q3"}]}},"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":"2010-12-31","val":7720000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":7720000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"end":"2010-12-31","val":7720000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"end":"2010-12-31","val":7720000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2010Q4I"},{"end":"2011-06-30","val":7649000000,"accn":"0000950123-11-070737","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2011-06-30","val":7649000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2I"},{"end":"2011-09-30","val":6939000000,"accn":"0000950123-11-096706","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"end":"2011-09-30","val":6939000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2011Q3I"},{"end":"2011-12-31","val":6926000000,"accn":"0001193125-12-079478","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-27"},{"end":"2011-12-31","val":6926000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"end":"2011-12-31","val":6926000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":6926000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":6926000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2011-12-31","val":6926000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011Q4I"},{"end":"2012-03-31","val":6798000000,"accn":"0001193125-12-216464","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-08"},{"end":"2012-03-31","val":6798000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2012Q1I"},{"end":"2012-06-30","val":6511000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2012-06-30","val":6511000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q2I"},{"end":"2012-09-30","val":6403000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2012-09-30","val":6403000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2012Q3I"},{"end":"2012-12-31","val":6105000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":6105000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":6105000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":6105000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2012-12-31","val":6105000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2012-12-31","val":6105000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012Q4I"},{"end":"2013-03-31","val":6327000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2013-03-31","val":6327000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":6559000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2013-06-30","val":6559000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04","frame":"CY2013Q2I"},{"end":"2013-09-30","val":6730000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"end":"2013-09-30","val":6730000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03","frame":"CY2013Q3I"},{"end":"2013-12-31","val":6661000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":6661000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2013-12-31","val":6661000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2013-12-31","val":6661000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2013-12-31","val":6661000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2013-12-31","val":6661000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013Q4I"},{"end":"2014-03-31","val":6744000000,"accn":"0000354964-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-07"},{"end":"2014-03-31","val":6744000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05","frame":"CY2014Q1I"},{"end":"2014-06-30","val":6952000000,"accn":"0000354964-14-000019","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-04"},{"end":"2014-06-30","val":6952000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03","frame":"CY2014Q2I"},{"end":"2014-09-30","val":7109000000,"accn":"0000354964-14-000026","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-03"},{"end":"2014-09-30","val":7109000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02","frame":"CY2014Q3I"},{"end":"2014-12-31","val":7123000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":7123000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2014-12-31","val":7123000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2014-12-31","val":7123000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2014-12-31","val":7123000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2014-12-31","val":7123000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014Q4I"},{"end":"2015-03-31","val":7096000000,"accn":"0000354964-15-000008","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-05"},{"end":"2015-03-31","val":7096000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03","frame":"CY2015Q1I"},{"end":"2015-06-30","val":6862000000,"accn":"0000354964-15-000015","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-08-03"},{"end":"2015-06-30","val":6862000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03","frame":"CY2015Q2I"},{"end":"2015-09-30","val":6803000000,"accn":"0000354964-15-000023","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-02"},{"end":"2015-09-30","val":6803000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3I"},{"end":"2015-12-31","val":6635000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":6635000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2015-12-31","val":6635000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2015-12-31","val":6635000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":6635000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":6538000000,"accn":"0000354964-16-000041","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-05-03"},{"end":"2016-03-31","val":6538000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2016Q1I"},{"end":"2016-06-30","val":5802000000,"accn":"0000354964-16-000051","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-08-03"},{"end":"2016-06-30","val":5802000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2016Q2I"},{"end":"2016-09-30","val":5376000000,"accn":"0000354964-16-000057","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2016-09-30","val":5376000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q3I"},{"end":"2016-12-31","val":5434000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21"},{"end":"2016-12-31","val":5434000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04"},{"end":"2016-12-31","val":5434000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31"},{"end":"2016-12-31","val":5434000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2016Q4I"},{"end":"2017-03-31","val":5831000000,"accn":"0000354964-17-000013","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-04","frame":"CY2017Q1I"},{"end":"2017-06-30","val":5815000000,"accn":"0000354964-17-000019","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-31","frame":"CY2017Q2I"},{"end":"2017-09-30","val":5684000000,"accn":"0000354964-17-000029","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-30","frame":"CY2017Q3I"}]}},"TangibleCapitalRequiredForCapitalAdequacyToTangibleAssets":{"label":"Banking Regulation, Tangible Capital Ratio, Capital Adequacy, Minimum","description":"Ratio of minimum tangible capital to tangible assets required for capital adequacy as defined by regulatory framework.","units":{"pure":[{"end":"2012-12-31","val":0.0675,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2012Q4I"}]}},"TransferOfLoansHeldForSaleToPortfolioLoans1":{"label":"Transfer of Loans Held-for-sale to Portfolio Loans","description":"Value of loans held-for-sale transferred to loans held in the entity's portfolio in noncash transactions.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":45000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":45000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014"}]}},"TransferOfPortfolioLoansAndLeasesToHeldForSale1":{"label":"Transfer of Portfolio Loans and Leases to Held-for-sale","description":"Value of loans and leases held in the entity's portfolio transferred to loans and leases held-for-sale in noncash transactions.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":6756000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":-6756000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-06-30","val":1537000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"start":"2013-04-01","end":"2013-06-30","val":1537000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":1816000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":279000000,"accn":"0000354964-13-000018","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":2130000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":-2130000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":2130000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-909000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":909000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":10327000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2015"}]}},"UnrealizedGainLossOnCashFlowHedgingInstruments":{"label":"Unrealized Gain (Loss) on Cash Flow Hedging Instruments","description":"Amount of unrealized gain (loss) related to derivatives designated as cash flow hedging instruments, recorded in results of operations to the extent that the cash flow hedge is determined to be ineffective.","units":{"USD":[{"start":"2012-01-01","end":"2012-06-30","val":240000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-09-30","val":220000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":-189000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04","frame":"CY2012"}]}},"UnrecognizedTaxBenefits":{"label":"Unrecognized Tax Benefits","description":"Amount of unrecognized tax benefits.","units":{"USD":[{"end":"2010-12-31","val":164000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2010-12-31","val":164000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":153000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2011-12-31","val":153000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2011-12-31","val":153000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2011Q4I"},{"end":"2012-12-31","val":165000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":165000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2012-12-31","val":165000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2012-12-31","val":165000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2012Q4I"},{"end":"2013-12-31","val":111000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":111000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2013-12-31","val":111000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2013-12-31","val":111000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2013Q4I"},{"end":"2014-12-31","val":93000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":93000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2014-12-31","val":93000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014Q4I"},{"end":"2015-12-31","val":86000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":86000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-12-31","val":20000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016Q4I"}]}},"UnrecognizedTaxBenefitsDecreasesResultingFromCurrentPeriodTaxPositions":{"label":"Unrecognized Tax Benefits, Decrease Resulting from Current Period Tax Positions","description":"Amount of decrease in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return.","units":{"USD":[{"start":"2013-01-01","end":"2013-03-31","val":9000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1"}]}},"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":"2011-12-31","val":19000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":19000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":27000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":27000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":27000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":41000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":41000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":41000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":3000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":3000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":3000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":3000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":3000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":2000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"}]}},"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":"2011-01-01","end":"2011-12-31","val":42000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":42000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":18000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":18000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":18000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":8000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":8000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":8000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":18000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":18000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":18000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":1000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":1000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":60000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"}]}},"UnrecognizedTaxBenefitsIncomeTaxPenaltiesAccrued":{"label":"Unrecognized Tax Benefits, Income Tax Penalties Accrued","description":"Amount of statutory penalties accrued for a tax position claimed or expected to be claimed by the entity, in its tax return.","units":{"USD":[{"end":"2012-12-31","val":6000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2012Q4I"},{"end":"2012-12-31","val":6000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2013-03-31","val":6000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":7000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"}]}},"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":"2011-01-01","end":"2011-12-31","val":4000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":4000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":8000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":8000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":8000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2014"}]}},"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":60000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":60000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":49000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":49000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":49000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":3000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":3000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":3000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":3000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":3000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":3000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":1000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":1000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":4000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"}]}},"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":"2011-01-01","end":"2011-12-31","val":14000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2011-01-01","end":"2011-12-31","val":14000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":8000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"start":"2013-01-01","end":"2013-12-31","val":8000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2013-01-01","end":"2013-12-31","val":8000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":4000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"start":"2015-01-01","end":"2015-12-31","val":4000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":8000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016"}]}},"UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate":{"label":"Unrecognized Tax Benefits that Would Impact Effective Tax Rate","description":"The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate.","units":{"USD":[{"end":"2011-12-31","val":96000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":96000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05"},{"end":"2011-12-31","val":96000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2011-12-31","val":96000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24","frame":"CY2011Q4I"},{"end":"2012-06-30","val":85000000,"accn":"0001193125-12-320957","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":76000000,"accn":"0001193125-12-450352","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":113000000,"accn":"0000354964-13-000002","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-04"},{"end":"2012-12-31","val":113000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07"},{"end":"2012-12-31","val":113000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05"},{"end":"2012-12-31","val":113000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2012-12-31","val":113000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23","frame":"CY2012Q4I"},{"end":"2013-03-31","val":108000000,"accn":"0000354964-13-000010","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-07","frame":"CY2013Q1I"},{"end":"2013-06-30","val":106000000,"accn":"0000354964-13-000013","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-05","frame":"CY2013Q2I"},{"end":"2013-12-31","val":73000000,"accn":"0000354964-14-000005","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-24"},{"end":"2013-12-31","val":73000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2013-12-31","val":73000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22","frame":"CY2013Q4I"},{"end":"2014-12-31","val":61000000,"accn":"0000354964-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-23"},{"end":"2014-12-31","val":61000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2014-12-31","val":61000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2014Q4I"},{"end":"2015-12-31","val":57000000,"accn":"0000354964-16-000031","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-22"},{"end":"2015-12-31","val":57000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2015Q4I"},{"end":"2016-12-31","val":13000000,"accn":"0000354964-17-000003","fy":2016,"fp":"Q4","form":"10-K","filed":"2017-02-21","frame":"CY2016Q4I"}]}}}}}