{"cik":1525773,"entityName":"INTELSAT S.A.","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":"2013-12-31","val":105973137,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":106789315,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":107631194,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":118028651,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":118028651,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2016Q4I"},{"end":"2017-12-31","val":119555279,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017Q4I"},{"end":"2018-12-31","val":138018894,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018Q4I"},{"end":"2020-02-18","val":141164372,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2020Q1I"},{"end":"2020-06-02","val":142137854,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q2I"},{"end":"2020-08-04","val":142145054,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2020-11-03","val":142145054,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2021-03-26","val":142184518,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2021Q1I"},{"end":"2021-05-03","val":142184518,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2021-07-31","val":142184518,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-10-29","val":142184518,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"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":"2019-06-30","val":1600000000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q2I"},{"end":"2020-06-30","val":50200000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q2I"}]}}},"us-gaap":{"AccountsPayableAndAccruedLiabilitiesCurrent":{"label":"Accounts Payable and Accrued Liabilities, Current","description":"Sum of the carrying values as of the balance sheet date of obligations incurred through that date and due within one year (or the operating cycle, if longer), including liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received, taxes, interest, rent and utilities, accrued salaries and bonuses, payroll taxes and fringe benefits.","units":{"USD":[{"end":"2012-12-31","val":178961000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":145186000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":145186000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":151793000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":151793000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":164381000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":164381000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":164381000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":215987000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":215987000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":215987000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":116396000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":116396000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-01-01","val":112325000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":108101000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":108101000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":88107000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":88107000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":88107000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":88107000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":88107000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":160577000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":147880000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":172271000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":252998000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":252998000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":252998000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":252998000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":291389000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":300179000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":279122000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"AccountsPayableAndOtherAccruedLiabilitiesCurrent":{"label":"Accounts Payable and Other Accrued Liabilities, Current","description":"Amount of liabilities incurred to vendors for goods and services received, and accrued liabilities classified as other, payable within one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2012-12-31","val":234917000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":182939000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":182939000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":205582000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":205582000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":211484000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":211484000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":211484000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":282898000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":282898000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":282898000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":157731000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017Q4I"}]}},"AccountsReceivableNetCurrent":{"label":"Accounts Receivable, after Allowance for Credit Loss, Current","description":"Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current.","units":{"USD":[{"end":"2012-12-31","val":282214000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":236347000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2020-12-31","val":254273000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-09-30","val":217235000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"AccruedIncomeTaxesCurrent":{"label":"Accrued Income Taxes, Current","description":"Carrying amount as of the balance sheet date of the unpaid sum of the known and estimated amounts payable to satisfy all currently due domestic and foreign income tax obligations.","units":{"USD":[{"end":"2012-12-31","val":9366000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":9526000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":9526000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":8974000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":8974000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":11742000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":11742000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":11742000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":16733000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":16733000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":16733000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":12007000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":12007000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":5679000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":5679000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":6402000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":6402000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":6402000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":6402000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":6402000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":10996000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":14393000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":8223000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":7493000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":7493000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":7493000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":7493000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":7871000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":6436000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":6486000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"AccruedInvestmentIncomeReceivable":{"label":"Accrued Investment Income Receivable","description":"Interest, dividends, rents, ancillary and other revenues earned but not yet received by the entity on its investments.","units":{"USD":[{"end":"2019-12-31","val":1500000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":1500000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":1500000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1000000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-12-31","val":1900000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"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":"2012-12-31","val":3065691000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":3586145000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":3586145000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":4093447000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":4093447000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":4705638000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":4705638000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":4705638000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":5156227000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":5156227000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":5156227000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":5802214000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":5802214000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":6443051000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":6443051000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":6954218000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":6954218000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":6954218000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":6954218000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":6954218000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":7034255000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":6819112000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":6973552000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":7126453000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":7126453000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":7126453000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":7126453000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":7259852000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":7436494000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":7585711000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"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":"2020-03-31","val":64300000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":63700000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":63000000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2021-03-31","val":81200000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":80200000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":79100000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"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":"2012-12-31","val":-118428000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":-60393000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":-60393000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":-112527000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":-112527000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":-78439000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":-78439000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":-78439000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":-76305000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":-76305000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":-76305000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":-87774000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":-87774000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":-43430000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":-43430000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":-63135000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":-63135000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":-63135000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":-63135000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":-63135000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":-62487000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":-61839000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":-61191000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":-80322000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":-80322000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":-80322000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":-80322000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":-79353000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":-78307000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":-77261000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"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":1519429000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":2099218000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":2099218000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":2117898000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":2117898000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":2133891000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":2133891000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":2133891000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":2156911000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":2156911000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":2156911000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":2173367000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":2173367000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":2551471000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":2551471000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":2565696000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":2565696000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":2565696000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":2565696000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":2565696000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":2566667000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":2569404000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":2572324000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":2573840000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":2573840000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":2573840000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":2573840000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":2574563000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":2576144000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":2577607000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"AdjustmentsToAdditionalPaidInCapitalOther":{"label":"Adjustments to Additional Paid in Capital, Other","description":"Amount of other increase (decrease) in additional paid in capital (APIC).","units":{"USD":[{"start":"2013-01-01","end":"2013-12-31","val":18899000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":18899000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013"}]}},"AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue":{"label":"APIC, Share-based Payment Arrangement, Increase for Cost Recognition","description":"Amount of increase to additional paid-in capital (APIC) for recognition of cost for award under share-based payment arrangement.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":6825000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":28553000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":28553000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":26389000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":26389000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":25921000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":25921000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":25921000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":23089000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":23089000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":23089000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":16472000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":16472000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":10035000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018"}]}},"AllocatedShareBasedCompensationExpense":{"label":"Share-based Payment Arrangement, Expense","description":"Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":8400000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":4800000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":4800000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":25300000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":25300000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":25300000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":22500000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":22500000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":22500000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":22500000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":25800000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":25800000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":25800000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":25800000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":23200000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":23200000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":23200000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":23200000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":16000000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":16000000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":16000000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":6800000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":6800000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":6800000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":13200000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":13200000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":10900000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"}]}},"AllowanceForDoubtfulAccountsReceivableCurrent":{"label":"Accounts Receivable, Allowance for Credit Loss, Current","description":"Amount of allowance for credit loss on accounts receivable, classified as current.","units":{"USD":[{"end":"2012-12-31","val":23583000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":35288000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":35288000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":35174000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":35174000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":37178000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":37178000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":37178000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":54744000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":54744000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":54744000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":29669000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":29669000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":28542000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":28542000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":40028000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":40028000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":40028000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":40028000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":40028000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2019-12-31","val":40028000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2019-12-31","val":40028000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2019-12-31","val":40028000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2019Q4I"},{"end":"2020-03-31","val":51061000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2020-03-31","val":51061000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-03-31","val":51061000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q1I"},{"end":"2020-06-30","val":27578000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2020-06-30","val":27578000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-06-30","val":27578000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q2I"},{"end":"2020-09-30","val":29838000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2020-09-30","val":29838000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":40785000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":40785000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":40785000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":40785000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":40984000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2021-03-31","val":40984000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q1I"},{"end":"2021-06-30","val":29202000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2021-06-30","val":29202000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q2I"},{"end":"2021-09-30","val":32949000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"AmortizationOfFinancingCostsAndDiscounts":{"label":"Amortization of Debt Issuance Costs and Discounts","description":"Amount of amortization expense attributable to debt discount (premium) and debt issuance costs.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":62855000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":57305000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":57305000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":46026000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":46026000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":46026000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":22256000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":22256000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":22256000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":22256000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":20119000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":20119000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":20119000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":20119000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":24622000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":24622000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":24622000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":24622000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":48696000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":48696000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":48696000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":48495000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":48495000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":48495000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":10049000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":20353000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-01-01","end":"2019-09-30","val":31011000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-01-01","end":"2019-12-31","val":41943000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":41943000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":11196000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":11196000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":17277000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":17277000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":19689000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":19689000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-01-01","end":"2020-12-31","val":22136000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":2459000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":4978000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":7559000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"}]}},"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":"2011-01-01","end":"2011-12-31","val":105500000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":91800000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":91800000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":82300000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":82300000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":82300000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":68200000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":68200000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":68200000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":68200000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":60200000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":60200000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":60200000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":60200000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":48500000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":48500000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":48500000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":48500000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":42300000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":42300000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":42300000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":38500000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":38500000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":38500000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":8600000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":17200000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-04-01","end":"2019-06-30","val":8600000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":25800000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-07-01","end":"2019-09-30","val":8600000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":34400000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":34400000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":7800000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":7800000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":15600000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":15600000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":7800000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-04-01","end":"2020-06-30","val":7800000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":23300000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":23300000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":7800000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":7800000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":33000000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":10100000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":21200000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":11100000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":31500000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-07-01","end":"2021-09-30","val":10300000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3"}]}},"AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount":{"label":"Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount","description":"Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.","units":{"shares":[{"start":"2011-01-01","end":"2011-12-31","val":3000000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":2900000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":2900000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":4500000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":4500000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":4500000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":1400000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":1400000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":1400000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":1400000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":5100000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":5100000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":5100000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":5100000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":6200000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":6200000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":6200000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":6200000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":3500000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":3500000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":3500000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":12500000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":12500000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":12500000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":27300000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":26900000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-04-01","end":"2019-06-30","val":27200000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":26800000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-07-01","end":"2019-09-30","val":26500000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":26000000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":26000000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":22700000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":22700000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":22300000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":22300000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":22100000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-04-01","end":"2020-06-30","val":22100000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":22300000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":22300000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":22300000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":22300000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":22200000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":22600000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":22600000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":22700000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":22600000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-07-01","end":"2021-09-30","val":22800000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3"}]}},"AociIncludingPortionAttributableToNoncontrollingInterestPeriodIncreaseDecrease":{"label":"AOCI Including Portion Attributable to Noncontrolling Interest, Period Increase (Decrease)","description":"Amount of increase (decrease) in accumulated other comprehensive income.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":44344000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-16081000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-15972000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-04-01","end":"2019-06-30","val":109000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-15861000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-07-01","end":"2019-09-30","val":111000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-19705000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-19705000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":648000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":1296000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":1296000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":648000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-04-01","end":"2020-06-30","val":648000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":1944000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":1944000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":648000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":648000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-17187000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-06-30","val":2015000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":1046000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":3061000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-07-01","end":"2021-09-30","val":1046000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3"}]}},"AssetImpairmentCharges":{"label":"Asset Impairment Charges","description":"Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill.","units":{"USD":[{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018"},{"start":"2019-04-01","end":"2019-06-30","val":381600000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-04-01","end":"2019-06-30","val":381600000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-12-31","val":381565000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019"}]}},"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":"2012-12-31","val":17265846000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":16589670000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":16589670000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":16469355000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":16326434000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":12253590000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":12253590000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":12253590000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":12942009000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":12942009000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":12942009000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":12610036000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":12610036000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":12241513000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":12241513000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":11804382000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":11804382000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":11804382000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":11804382000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":11804382000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":11695674000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":12039187000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":12014416000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":12797681000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":12797681000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":12797681000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":12797681000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":12844736000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":12910110000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":13253070000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"AssetsCurrent":{"label":"Assets, Current","description":"Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer). Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.","units":{"USD":[{"end":"2012-12-31","val":603186000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":561836000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":561836000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":455865000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":455865000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":440100000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":440100000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":440100000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":924968000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":924968000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":924968000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":819476000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":819476000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":847659000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":847659000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1173537000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":1173537000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":1173537000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":1173537000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":1173537000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1119225000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":1452172000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":1381392000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":2064970000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":2064970000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":2064970000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":2064970000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":1997996000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":1984861000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":2225063000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"AssetsFairValueDisclosure":{"label":"Assets, Fair Value Disclosure","description":"Fair value portion of probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.","units":{"USD":[{"end":"2012-12-31","val":5613000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":6036000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":6036000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":5950000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":5950000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":5486000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":5486000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":5486000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":5381000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":5381000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":5381000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":32212000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":32212000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":41886000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":41886000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":8756000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"}]}},"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":"2014-12-31","val":5950000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":5486000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":5486000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":5486000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":5381000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":5381000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":5381000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":5776000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017Q4I"}]}},"AvailableForSaleSecuritiesDebtSecurities":{"label":"Debt Securities, Available-for-sale","description":"Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).","units":{"USD":[{"end":"2017-12-31","val":5776000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":4700000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018Q4I"}]}},"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":"2013-01-01","end":"2013-12-31","val":500000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":500000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":400000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":100000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":100000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2016"}]}},"BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentConsiderationTransferred":{"label":"Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Consideration Transferred","description":"This element represents the amount of any measurement period adjustment (as defined) realized during the reporting period to items of consideration transferred in connection with a business combination for which the initial accounting was incomplete.","units":{"USD":[{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-01-01","end":"2021-09-30","val":7843000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"}]}},"CapitalizedContractCostAmortization":{"label":"Capitalized Contract Cost, Amortization","description":"Amount of amortization expense for asset recognized from cost incurred to obtain or fulfill contract with customer.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":6500000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":6500000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":1800000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":3500000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-04-01","end":"2019-06-30","val":1700000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":4700000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-07-01","end":"2019-09-30","val":1200000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":5900000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":5900000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":1600000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":1600000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":2700000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":2700000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":1100000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-04-01","end":"2020-06-30","val":1100000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":3900000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":3900000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":1100000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":1100000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":5000000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":1300000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":2400000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":1100000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":3600000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-07-01","end":"2021-09-30","val":1200000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3"}]}},"CapitalizedContractCostGross":{"label":"Capitalized Contract Cost, Gross","description":"Amount, before accumulated amortization and accumulated impairment loss, of asset recognized from cost incurred to obtain or fulfill contract with customer.","units":{"USD":[{"end":"2018-12-31","val":6600000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":6600000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":1900000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1I"},{"end":"2019-12-31","val":7900000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1100000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"}]}},"CapitalizedContractCostNet":{"label":"Capitalized Contract Cost, Net","description":"Amount, after accumulated amortization and accumulated impairment loss, of asset recognized from cost incurred to obtain or fulfill contract with customer.","units":{"USD":[{"end":"2018-12-31","val":7400000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":9400000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":9400000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":9400000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":9400000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":9400000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":8900000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":9100000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":9500000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":10400000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":10400000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":10400000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":10400000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":11800000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":14300000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":16300000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"CapitalLeasesIncomeStatementSalesTypeLeaseRevenue":{"label":"Capital Leases, Income Statement, Sales Type Lease Revenue","description":"Revenue realized in the period on sales type leases.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":3100000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":3100000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"}]}},"CapitalLeasesNetInvestmentInSalesTypeLeasesExecutoryCosts":{"label":"Capital Leases, Net Investment in Sales Type Leases, Executory Costs","description":"Estimated remaining costs to be incurred to service the sales-type lease, such as taxes, maintenance and insurance and the profit thereon, that are included in the minimum lease payments.","units":{"USD":[{"end":"2018-12-31","val":2400000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2018-12-31","val":2400000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018Q4I"}]}},"CapitalUnits":{"label":"Capital Units, Value","description":"Value of capital units or capital shares. This element is relevant to issuers of face-amount certificates and registered investment companies.","units":{"USD":[{"end":"2014-12-31","val":10000000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":10000000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":10000000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":10000000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2016Q4I"},{"end":"2017-12-31","val":10000000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017Q4I"},{"end":"2018-12-31","val":10000000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":10000000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-03-31","val":10000000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":10000000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":10000000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":10000000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"},{"end":"2021-03-31","val":10000000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":10000000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":10000000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"CapitalUnitsAuthorized":{"label":"Capital Units, Authorized","description":"Number of authorized capital units or capital shares. This element is relevant to issuers of face-amount certificates and registered investment companies.","units":{"shares":[{"end":"2013-12-31","val":10000000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2013Q4I"}]}},"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":"2010-12-31","val":698542000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2010Q4I"},{"end":"2011-12-31","val":296724000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2011-12-31","val":296724000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2011Q4I"},{"end":"2012-12-31","val":187485000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2012-12-31","val":187485000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2012-12-31","val":187485000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2012Q4I"},{"end":"2013-12-31","val":247790000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":247790000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2013-12-31","val":247790000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2013-12-31","val":247790000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2013-12-31","val":247790000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2013Q4I"},{"end":"2014-12-31","val":123147000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":123147000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2014-12-31","val":123147000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2014-12-31","val":123147000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2014-12-31","val":123147000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2014Q4I"},{"end":"2015-12-31","val":171541000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":171541000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":171541000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2015-12-31","val":171541000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015Q4I"},{"end":"2016-12-31","val":666024000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":666024000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":666024000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2016-12-31","val":666024000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016Q4I"},{"end":"2017-12-31","val":525215000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":525215000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":485120000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":485120000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":810626000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":810626000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":810626000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":810626000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":810626000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":782522000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":1091758000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":1001000000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":1060917000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":1060917000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":1060917000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":1060917000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":814688000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":631871000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":636510000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"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":"2011-01-01","end":"2011-12-31","val":-401818000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-109239000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-109239000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":60305000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":60305000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":60305000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-124643000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":-124643000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":-124643000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":-124643000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":48394000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":48394000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":48394000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":48394000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":494483000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":494483000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":494483000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-140809000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017"}]}},"CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents":{"label":"Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents","description":"Amount of cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage. Excludes amount for disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.","units":{"USD":[{"end":"2015-12-31","val":171541000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2015Q4I"},{"end":"2016-12-31","val":666024000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2016-12-31","val":666024000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2016Q4I"},{"end":"2017-12-31","val":541391000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2017-12-31","val":541391000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2017-12-31","val":541391000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2017Q4I"},{"end":"2018-12-31","val":507157000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":507157000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2018-12-31","val":507157000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2018-12-31","val":507157000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2018-12-31","val":507157000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2018-12-31","val":507157000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018Q4I"},{"end":"2019-03-31","val":511758000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1I"},{"end":"2019-06-30","val":848173000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2019Q2I"},{"end":"2019-09-30","val":824634000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2019Q3I"},{"end":"2019-12-31","val":830864000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":830864000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":830864000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":830864000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":830864000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2019-12-31","val":830864000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2019-12-31","val":830864000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2019-12-31","val":830864000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2019Q4I"},{"end":"2020-03-31","val":800622000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2020-03-31","val":800622000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1I"},{"end":"2020-06-30","val":1110985000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2020-06-30","val":1110985000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":1020350000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2020-09-30","val":1020350000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":1087547000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":1087547000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":1087547000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":1087547000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":847175000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":658926000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":664185000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect":{"label":"Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect","description":"Amount of increase (decrease) in cash, cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; including effect from exchange rate change. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":494483000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-124633000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":-124633000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-34234000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-34234000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-34234000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":4601000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":341016000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-01-01","end":"2019-09-30","val":317477000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-01-01","end":"2019-12-31","val":323707000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":323707000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-30242000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":-30242000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":280121000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":280121000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":189486000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":189486000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-01-01","end":"2020-12-31","val":256683000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-240372000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-428621000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":-423362000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"}]}},"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":"2012-12-31","val":0.01,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":0.01,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":0.01,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":0.01,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":0.01,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0.01,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":0.01,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":0.01,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0.01,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":0.01,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":0.01,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":0.01,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":0.01,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-06-30","val":0.01,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-06-30","val":0.01,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2018-06-30","val":0.01,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2018Q2I"},{"end":"2018-12-31","val":0.01,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":0.01,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":0.01,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":0.01,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":0.01,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":0.01,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":0.01,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":0.01,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-05-20","val":0.01,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2020-05-20","val":0.01,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2020-05-20","val":0.01,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-05-20","val":0.01,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-05-20","val":0.01,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-05-20","val":0.01,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"end":"2020-06-30","val":0.01,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":0.01,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":0.01,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":0.01,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":0.01,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":0.01,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":0.01,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":0.01,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":0.01,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"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":"2013-12-31","val":1000000000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":1000000000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":1000000000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1000000000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":1000000000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1000000000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1000000000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1000000000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1000000000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":1000000000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":1000000000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":1000000000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"},{"end":"2021-03-31","val":1000000000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":1000000000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":1000000000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"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":"2013-12-31","val":106000000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":106700000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":107600000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":118000000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":118000000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2016Q4I"},{"end":"2017-12-31","val":119600000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017Q4I"},{"end":"2018-12-31","val":138000000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":141100000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-03-31","val":142100000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":142100000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":142100000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":142100000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"},{"end":"2021-03-31","val":142200000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":142200000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":142200000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"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":"2013-12-31","val":106000000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":106700000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":107600000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":118000000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":118000000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2016Q4I"},{"end":"2017-12-31","val":119600000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017Q4I"},{"end":"2018-12-31","val":138000000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":141100000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-03-31","val":142100000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":142100000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":142100000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":142100000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"},{"end":"2021-03-31","val":142200000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":142200000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":142200000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"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":"2012-12-31","val":832000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":1060000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":1060000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":1067000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":1067000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":1076000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":1076000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":1076000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1180000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":1180000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":1180000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1196000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":1196000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1380000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":1380000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1411000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":1411000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":1411000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":1411000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":1411000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1421000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":1421000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":1421000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":1421000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":1421000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":1421000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":1421000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":1422000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":1422000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":1422000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"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":"2011-01-01","end":"2011-12-31","val":-469180000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-158037000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-158037000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-197645000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-197645000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":-197645000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":180398000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":180398000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":180398000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":180398000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-3889299000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":-3889299000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":-3889299000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":-3889299000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":992331000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":992331000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":992331000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":992331000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-190197000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":-190197000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":-190197000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-555261000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-555261000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-555261000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-136703000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-666316000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-04-01","end":"2019-06-30","val":-529613000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-814497000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-07-01","end":"2019-09-30","val":-148181000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-933300000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-933300000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-218123000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":-218123000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-622830000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":-622830000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":-404707000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-04-01","end":"2020-06-30","val":-404707000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-638113000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":-638113000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":-15283000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":-15283000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-928851000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-173907000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-325167000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":-151260000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":-469811000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-07-01","end":"2021-09-30","val":-144644000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3"}]}},"ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest":{"label":"Comprehensive Income (Loss), Net of Tax, Attributable to Noncontrolling Interest","description":"Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income (loss) and other comprehensive income (loss), attributable to noncontrolling interests. Excludes changes in equity resulting from investments by owners and distributions to owners.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":1106000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-1639000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":1639000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-3687000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":3687000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":3687000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":3974000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":3974000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":3974000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":3974000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":3934000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":3934000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":3934000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":3934000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":3915000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":3915000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":3915000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":3915000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":3914000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":3914000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":3914000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":3915000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":3915000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":3915000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":580000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":1191000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-04-01","end":"2019-06-30","val":610000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":1785000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-07-01","end":"2019-09-30","val":594000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":2385000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":2385000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":556000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":556000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":1184000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":1184000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":628000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-04-01","end":"2020-06-30","val":628000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":1784000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":1784000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":600000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":600000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":2393000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":570000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":1174000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":604000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":1779000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-07-01","end":"2021-09-30","val":604000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3"}]}},"ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest":{"label":"Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest","description":"Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income. Excludes changes in equity resulting from investments by owners and distributions to owners.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":-470286000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-156398000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-156398000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-193958000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-193958000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":-193958000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":184372000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":184372000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":184372000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":184372000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-3885365000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":-3885365000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":-3885365000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":-3885365000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":996246000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":996246000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":996246000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":996246000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-186283000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":-186283000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":-186283000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-551346000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-551346000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-551346000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-136123000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-665125000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-04-01","end":"2019-06-30","val":-529003000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-812712000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-07-01","end":"2019-09-30","val":-147587000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-930915000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-930915000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-217567000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":-217567000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-621646000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":-621646000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":-404079000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-04-01","end":"2020-06-30","val":-404079000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-636329000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":-636329000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":-14683000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":-14683000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-926458000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-173337000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-323993000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":-150656000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":-468032000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-07-01","end":"2021-09-30","val":-144040000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3"}]}},"ConstructionInProgressExpendituresIncurredButNotYetPaid":{"label":"Construction in Progress Expenditures Incurred but Not yet Paid","description":"Future cash outflow to pay for construction in progress expenditures that have occurred.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":86069000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":78494000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":78494000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":66578000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":66578000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":66578000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":80621000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":80621000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":80621000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":80621000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":82208000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":82208000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":82208000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":82208000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":127008000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":127008000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":127008000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":127008000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":38450000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":38450000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":38450000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":28203000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":28203000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":28203000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":8595000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":3822000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-01-01","end":"2019-09-30","val":3825000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-01-01","end":"2019-12-31","val":8123000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":8123000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":48255000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":48255000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":64442000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":64442000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":51221000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":51221000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-01-01","end":"2020-12-31","val":49249000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":77029000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":78882000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":67944000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"}]}},"ConstructionInProgressGross":{"label":"Construction in Progress, Gross","description":"Amount of structure or a modification to a structure under construction. Includes recently completed structures or modifications to structures that have not been placed into service.","units":{"USD":[{"end":"2012-12-31","val":700000000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":800000000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":800000000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":1100000000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":1100000000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":1500000000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":1500000000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":1500000000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1100000000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":1100000000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":1100000000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":700000000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":705800000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":371300000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":371300000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":191500000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":191500000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":191500000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":191500000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":191500000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":252300000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":420400000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":606500000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":768600000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":768600000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":768600000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":768600000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":857200000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":1100000000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":1200000000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"ContractualInterestExpenseOnPrepetitionLiabilitiesNotRecognizedInStatementOfOperations":{"label":"Contractual Interest Expense on Prepetition Liabilities Not Recognized in Statement of Operations","description":"The amount of contractual interest expense on prepetition liabilities not included in the statement of operations.","units":{"USD":[{"start":"2020-01-01","end":"2020-06-30","val":102500000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":102500000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":102500000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-04-01","end":"2020-06-30","val":102500000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":298900000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":298900000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":196400000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":196400000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":495200000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":192300000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":384500000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":192300000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":576800000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-07-01","end":"2021-09-30","val":192300000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3"}]}},"ContractualObligation":{"label":"Contractual Obligation","description":"Amount of contractual obligation, including but not limited to, long-term debt, capital lease obligations, operating lease obligations, purchase obligations, and other commitments.","units":{"USD":[{"end":"2013-12-31","val":2715464000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":2657500000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":1988044000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1871916000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":1871916000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1622267000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1614224000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1539298000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":3140236000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"ContractualObligationDueAfterFifthYear":{"label":"Contractual Obligation, to be Paid, after Year Five","description":"Amount of contractual obligation to be paid after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2013-12-31","val":526661000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":492171000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":388847000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":416146000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":416146000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2016Q4I"},{"end":"2017-12-31","val":362832000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017Q4I"},{"end":"2018-12-31","val":344222000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":398882000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":557017000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"ContractualObligationDueInFifthYear":{"label":"Contractual Obligation, to be Paid, Year Five","description":"Amount of contractual obligation to be paid in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2013-12-31","val":249997000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":156837000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":81990000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":89112000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":89112000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2016Q4I"},{"end":"2017-12-31","val":79094000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017Q4I"},{"end":"2018-12-31","val":91688000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":105389000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":159040000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"ContractualObligationDueInFourthYear":{"label":"Contractual Obligation, to be Paid, Year Four","description":"Amount of contractual obligation to be paid in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2013-12-31","val":379556000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":326811000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":153396000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":106320000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":106320000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2016Q4I"},{"end":"2017-12-31","val":89664000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017Q4I"},{"end":"2018-12-31","val":106162000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":115909000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":160467000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"ContractualObligationDueInNextTwelveMonths":{"label":"Contractual Obligation, to be Paid, Year One","description":"Amount of contractual obligation to be paid in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2013-12-31","val":568249000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":706936000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":620971000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":681690000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":681690000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2016Q4I"},{"end":"2017-12-31","val":520210000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017Q4I"},{"end":"2018-12-31","val":497974000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":369367000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":1338318000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"ContractualObligationDueInSecondYear":{"label":"Contractual Obligation, to be Paid, Year Two","description":"Amount of contractual obligation to be paid in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2013-12-31","val":517200000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":517297000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":466693000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":365500000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":365500000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2016Q4I"},{"end":"2017-12-31","val":345977000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017Q4I"},{"end":"2018-12-31","val":333813000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":305084000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":628351000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"ContractualObligationDueInThirdYear":{"label":"Contractual Obligation, to be Paid, Year Three","description":"Amount of contractual obligation to be paid in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2013-12-31","val":473801000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":457448000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":276147000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":213148000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":213148000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2016Q4I"},{"end":"2017-12-31","val":224490000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017Q4I"},{"end":"2018-12-31","val":240365000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":244667000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":297043000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"ContractWithCustomerAssetAccumulatedAllowanceForCreditLoss":{"label":"Contract with Customer, Asset, Allowance for Credit Loss","description":"Amount of allowance for credit loss for right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time.","units":{"USD":[{"end":"2019-12-31","val":0,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2019Q4I"},{"end":"2019-12-31","val":0,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2019-12-31","val":0,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-03-31","val":1811000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q1I"},{"end":"2020-03-31","val":1811000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-06-30","val":1638000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q2I"},{"end":"2020-06-30","val":1638000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-09-30","val":1713000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":3889000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2020-12-31","val":3889000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":3889000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2021-03-31","val":4529000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q1I"},{"end":"2021-03-31","val":4529000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2021-06-30","val":4346000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q2I"},{"end":"2021-06-30","val":4346000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2021-09-30","val":3729000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"ContractWithCustomerAssetCreditLossExpense":{"label":"Contract with Customer, Asset, Credit Loss Expense (Reversal)","description":"Amount of expense (reversal of expense) for expected credit loss on right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time.","units":{"USD":[{"start":"2020-01-01","end":"2020-03-31","val":895000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":722000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":-173000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":797000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":75000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3"},{"start":"2021-01-01","end":"2021-03-31","val":640000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":457000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":-183000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":-160000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-07-01","end":"2021-09-30","val":-617000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3"}]}},"ContractWithCustomerAssetCumulativeCatchUpAdjustmentToRevenueChangeInMeasureOfProgress":{"label":"Contract with Customer, Asset, Cumulative Catch-up Adjustment to Revenue, Change in Measure of Progress","description":"Amount of increase (decrease) in revenue recognized for cumulative catch-up adjustment from change in measure of progress which increases (decreases) right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time.","units":{"USD":[{"start":"2019-01-01","end":"2019-12-31","val":9100000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":15100000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"}]}},"ContractWithCustomerAssetGrossCurrent":{"label":"Contract with Customer, Asset, before Allowance for Credit Loss, Current","description":"Amount, before allowance for credit loss, of right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time, classified as current.","units":{"USD":[{"end":"2017-12-31","val":0,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-01-01","val":40618000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":45034000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":45034000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":47721000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":47721000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":47721000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":47721000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":47721000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":37363000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":33546000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":40479000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":39774000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":39774000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":48095000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"}]}},"ContractWithCustomerAssetNetCurrent":{"label":"Contract with Customer, Asset, after Allowance for Credit Loss, Current","description":"Amount, after allowance for credit loss, of right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time, classified as current.","units":{"USD":[{"end":"2020-12-31","val":39774000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2020-12-31","val":39774000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2021-06-30","val":39280000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":42447000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"ContractWithCustomerAssetNetNoncurrent":{"label":"Contract with Customer, Asset, after Allowance for Credit Loss, Noncurrent","description":"Amount, after allowance for credit loss, of right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time, classified as noncurrent.","units":{"USD":[{"end":"2017-12-31","val":0,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-01-01","val":97148000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":96108000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":96108000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":74109000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":74109000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":74109000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":74109000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":74109000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":63716000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":59799000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":57715000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":86017000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":86017000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":86017000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":86017000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":81997000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":76565000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":71914000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"ContractWithCustomerAssetReclassifiedToReceivable":{"label":"Contract with Customer, Asset, Reclassified to Receivable","description":"Amount of decrease in right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time from transfer to receivable due to right to consideration becoming unconditional.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":11000000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":11000000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":6200000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":9100000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-01-01","end":"2019-09-30","val":9100000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-01-01","end":"2019-12-31","val":9100000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":12800000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":15100000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-09-30","val":15100000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"}]}},"ContractWithCustomerLiabilityCurrent":{"label":"Contract with Customer, Liability, Current","description":"Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as current.","units":{"USD":[{"end":"2017-12-31","val":0,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-01-01","val":143705000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":137746000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":137746000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":137706000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":137706000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":137706000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":137706000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":137706000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":139257000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":130748000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":127879000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":157320000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":157320000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":157320000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":157320000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":762119000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":848691000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":858941000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"ContractWithCustomerLiabilityNoncurrent":{"label":"Contract with Customer, Liability, Noncurrent","description":"Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as noncurrent.","units":{"USD":[{"end":"2017-12-31","val":0,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-01-01","val":1164138000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":1131319000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":1131319000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1113450000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":1113450000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":1113450000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":1113450000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":1113450000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1105051000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":1080175000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":1060732000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":1447891000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":1447891000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":1447891000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":1447891000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":1022039000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":1108617000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":1309270000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"ContractWithCustomerLiabilityRevenueRecognized":{"label":"Contract with Customer, Liability, Revenue Recognized","description":"Amount of revenue recognized that was previously included in balance of obligation to transfer good or service to customer for which consideration from customer has been received or is due.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":247000000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":247000000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":90300000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":145500000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-04-01","end":"2019-06-30","val":55300000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":200300000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-07-01","end":"2019-09-30","val":54800000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":249500000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":249500000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":86100000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":86100000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":137700000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":137700000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":51600000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-04-01","end":"2020-06-30","val":51600000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":185500000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":185500000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":47800000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":47800000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":237400000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":90400000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":140300000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":49900000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":191800000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-07-01","end":"2021-09-30","val":51500000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3"}]}},"CostOfGoodsAndServicesSold":{"label":"Cost of Goods and Services Sold","description":"The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":417179000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":415900000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":415900000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":375769000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":375769000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":375769000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":348348000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":348348000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":348348000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":348348000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":328501000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":328501000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":328501000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":328501000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":341147000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":341147000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":341147000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":342634000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":322216000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":324232000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":324232000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":330874000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":330874000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":330874000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":105405000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":200852000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-04-01","end":"2019-06-30","val":95447000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":305595000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-07-01","end":"2019-09-30","val":104743000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":406153000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":406153000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":105085000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":105085000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":212046000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":212046000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":106961000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-04-01","end":"2020-06-30","val":106961000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":331771000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":331191000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":120267000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":119969000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":450823000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":165233000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":328549000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":163317000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":505798000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-07-01","end":"2021-09-30","val":177176000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3"}]}},"CostOfGoodsSoldSalesTypeLease":{"label":"Cost of Goods Sold, Sales-type Lease","description":"Cost of goods sold for sales-type financing lease.","units":{"USD":[{"start":"2019-01-01","end":"2019-12-31","val":16200000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":16200000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"}]}},"CostsAndExpenses":{"label":"Costs and Expenses","description":"Total costs of sales and operating expenses for the period.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":1419635000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":1424763000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":1384828000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":1399249000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":1391185000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":1391185000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":1225106000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":1225106000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":1225106000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":1225106000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":5381042000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":5381042000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":5381042000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":5381042000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1267435000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":1267435000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":1267435000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":1270062000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":1234055000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":1237531000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":1237531000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":1219320000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":1219320000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":1219320000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":328157000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":1024832000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-04-01","end":"2019-06-30","val":696675000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":1351861000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-07-01","end":"2019-09-30","val":327029000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":1672869000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":1672869000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":361300000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":361300000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":728780000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":728780000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":367481000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-04-01","end":"2020-06-30","val":367481000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":1080835000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":1080835000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":352055000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":352055000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":1644084000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":491444000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":987819000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":496375000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":1441675000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-07-01","end":"2021-09-30","val":453856000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3"}]}},"CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption":{"label":"Cumulative Effect of New Accounting Principle in Period of Adoption (Deprecated 2020-01-31)","description":"Amount after tax of increase (decrease) to equity or (increase) decrease to net assets, resulting from the cumulative effect adjustment of a new accounting principle applied in the period of adoption.","units":{"USD":[{"end":"2018-01-01","val":-112162000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"}]}},"CurrentFederalTaxExpenseBenefit":{"label":"Current Federal Tax Expense (Benefit)","description":"Amount of current federal tax expense (benefit) pertaining to income (loss) from continuing operations.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":1162000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":1019000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":1019000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":856000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":856000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":856000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":2306000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":2306000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":33311000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":33311000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":10817000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":10817000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":10817000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":25721000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":25721000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":25721000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":-35000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":27309000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":-125000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":-125000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":792000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":792000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":792000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"}]}},"CurrentForeignTaxExpenseBenefit":{"label":"Current Foreign Tax Expense (Benefit)","description":"Amount of current foreign income tax expense (benefit) pertaining to income (loss) from continuing operations.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":23011000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":41239000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":41239000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":33654000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":33654000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":33654000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":33311000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":33311000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":2306000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":2306000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":10817000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-35000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":-35000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":-35000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":25721000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-125000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":27309000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":27309000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":50117000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":50117000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":50117000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":20323000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":20323000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":-10034000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"}]}},"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":"2011-01-01","end":"2011-12-31","val":24173000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":42258000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":42258000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":34510000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":34510000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":34510000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":35617000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":35617000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":35617000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":35617000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":10817000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":10817000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":10817000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":10817000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":25686000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":25686000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":25686000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":25686000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":27184000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":27184000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":27184000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":50909000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":50909000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":50909000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":20323000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":20323000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":-10034000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"}]}},"DebtInstrumentCarryingAmount":{"label":"Long-term Debt, Gross","description":"Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.","units":{"USD":[{"end":"2014-12-31","val":14769000000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":14695000000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":14523161000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":14523161000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2016Q4I"},{"end":"2017-12-31","val":14523144000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017Q4I"},{"end":"2018-12-31","val":14316839000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":14716839000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"}]}},"DebtInstrumentFaceAmount":{"label":"Debt Instrument, Face Amount","description":"Face (par) amount of debt instrument at time of issuance.","units":{"USD":[{"end":"2013-12-31","val":15244418000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2013Q4I"}]}},"DebtInstrumentUnamortizedDiscountPremiumNet":{"label":"Debt Instrument, Unamortized Discount (Premium), Net","description":"Amount, after accumulated amortization, of debt discount (premium).","units":{"USD":[{"end":"2013-12-31","val":-42996000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":-42142000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2014Q4I"}]}},"DebtorReorganizationItemsDebtorInPossessionFacilityFinancingCosts":{"label":"Debtor Reorganization Items, Debtor-in-Possession Facility Financing Costs","description":"Amount of reorganization items related to debtor-in-possession facility financing costs.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":52182000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":52182000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":52182000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-04-01","end":"2020-06-30","val":52182000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":52182000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":52182000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":59682000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-06-30","val":0,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":0,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":46944000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-07-01","end":"2021-09-30","val":46944000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3"}]}},"DebtorReorganizationItemsLegalAndAdvisoryProfessionalFees":{"label":"Debtor Reorganization Items, Legal and Advisory Professional Fees","description":"Amount of reorganization items related to legal and advisory professional fees related to entities in bankruptcy.","units":{"USD":[{"start":"2020-01-01","end":"2020-06-30","val":48971000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":48971000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":48971000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-04-01","end":"2020-06-30","val":48971000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":85233000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":85233000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":36262000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":36262000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":129659000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":55782000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":105373000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":49591000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":156199000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-07-01","end":"2021-09-30","val":50825000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3"}]}},"DebtorReorganizationItemsOtherExpenseIncome":{"label":"Debtor Reorganization Items, Other Expense (Income)","description":"Amount of expense (income) related to reorganization items classified as other.","units":{"USD":[{"start":"2020-01-01","end":"2020-06-30","val":564000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":564000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":564000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-04-01","end":"2020-06-30","val":564000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":670000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":670000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":105000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":105000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-454000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":30000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":30000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":0,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":576000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-07-01","end":"2021-09-30","val":547000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3"}]}},"DebtorReorganizationItemsWriteOffOfDeferredFinancingCostsAndDebtDiscounts":{"label":"Debtor Reorganization Items, Write-off of Debt Issuance Costs and Debt Discounts","description":"Amount of write-off of debt issuance costs and debt discounts related to prepetition debt obligations.","units":{"USD":[{"start":"2020-01-01","end":"2020-06-30","val":196974000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":196974000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":196974000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-04-01","end":"2020-06-30","val":196974000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":196974000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":196974000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":196974000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-06-30","val":0,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":0,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":0,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-07-01","end":"2021-09-30","val":0,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3"}]}},"DebtSecuritiesTradingAndEquitySecuritiesFvNiCost":{"label":"Debt Securities, Trading, and Equity Securities, FV-NI, Cost","description":"Cost of investment in debt investment in debt security measured at fair value with change in fair value recognized in net income (trading) and investment in equity security with change in fair value recognized in net income (FV-NI). Excludes equity method investment and investment in equity security without readily determinable fair value.","units":{"USD":[{"end":"2019-12-31","val":4300000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":4300000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-09-30","val":3900000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":4000000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":4000000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":4000000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q4I"},{"end":"2021-03-31","val":3800000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":3800000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"}]}},"DecreaseInRestrictedCash":{"label":"Decrease in Restricted Cash","description":"Amount of cash inflow associated with funds that are not available for withdrawal or use (such as funds held in escrow) and are associated with underlying transactions that are classified as investing activities.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":23901000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"}]}},"DeferredCreditsAndOtherLiabilitiesCurrent":{"label":"Deferred Credits and Other Liabilities, Current","description":"Carrying amount as of the balance sheet date of unearned revenue or income, not otherwise specified in the taxonomy, which is expected to be taken into income during the current period and current obligations not separately disclosed in the balance sheet (other liabilities, current).","units":{"USD":[{"end":"2012-12-31","val":156781000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":157025000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":157025000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":190030000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":190030000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":172054000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":172054000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":172054000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":222470000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":222470000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":222470000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":197036000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017Q4I"}]}},"DeferredFederalIncomeTaxExpenseBenefit":{"label":"Deferred Federal Income Tax Expense (Benefit)","description":"Amount of deferred federal income tax expense (benefit) pertaining to income (loss) from continuing operations.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":-12646000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":-12646000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-9304000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":-9304000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":-9304000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-9620000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":-9620000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":-9620000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":-80000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":43874000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":72000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":72000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"}]}},"DeferredForeignIncomeTaxExpenseBenefit":{"label":"Deferred Foreign Income Tax Expense (Benefit)","description":"Amount of deferred foreign income tax expense (benefit) pertaining to income (loss) from continuing operations.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":-79566000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-61889000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-61889000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-65347000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-65347000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":-65347000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-12646000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":-12646000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-9304000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-80000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":-80000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":-80000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":-9620000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":72000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":43874000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":43874000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":79160000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":79160000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":79160000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-27707000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-27707000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":2979000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"}]}},"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":"2011-01-01","end":"2011-12-31","val":-79566000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-61889000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-61889000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-65347000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-65347000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":-65347000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-12646000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":-12646000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":-12646000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":-12646000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-9348000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":-9304000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":-9304000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":-9304000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-9700000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":-9700000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":-9700000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":-9700000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":43946000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":43946000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":43946000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":79160000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":79160000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":79160000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-27707000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-27707000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":2979000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"}]}},"DeferredIncomeTaxesAndTaxCredits":{"label":"Deferred Income Taxes and Tax Credits","description":"Amount of deferred income tax expense (benefit) and income tax credits.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":-72866000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-61889000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-65347000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-12646000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":-12646000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-9348000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":-9348000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":-9348000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-9737000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":-9737000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":-9737000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":-9737000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":43931000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":43931000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":43931000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":79160000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":79160000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":79160000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":2029000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-5113000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-01-01","end":"2019-09-30","val":-1029000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-01-01","end":"2019-12-31","val":-27707000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-27707000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":2181000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":2181000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":5631000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":5631000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":4720000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":4720000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-01-01","end":"2020-12-31","val":2979000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":1793000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":3471000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":5404000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"}]}},"DeferredIncomeTaxLiabilities":{"label":"Deferred Tax Liabilities, Gross","description":"Amount of deferred tax liability attributable to taxable temporary differences.","units":{"USD":[{"end":"2012-12-31","val":609265000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":540904000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":540904000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":541653000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":541653000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":559511000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":559511000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":559511000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":979621000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":979621000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":1056395000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":760465000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":760465000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":177982000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":177982000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":141766000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":141766000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-12-31","val":283793000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"DeferredIncomeTaxLiabilitiesNet":{"label":"Deferred Income Tax Liabilities, Net","description":"Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences with jurisdictional netting.","units":{"USD":[{"end":"2017-12-31","val":48434000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":82488000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":82488000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":55171000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":55171000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":55171000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":55171000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":55171000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":59937000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":75523000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":63922000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":61345000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":61345000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":61345000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":61345000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":64943000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":71866000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":77485000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"DeferredRevenueCurrent":{"label":"Deferred Revenue, Current","description":"Amount of deferred income and obligation to transfer product and service to customer for which consideration has been received or is receivable, classified as current.","units":{"USD":[{"end":"2012-12-31","val":84066000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":84185000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":84185000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":117401000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":117401000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":108779000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":108779000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":108779000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":157684000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":157684000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":157684000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":149749000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":149749000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-01-01","val":0,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":0,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018Q4I"}]}},"DeferredRevenueNoncurrent":{"label":"Deferred Revenue, Noncurrent","description":"Amount of deferred income and obligation to transfer product and service to customer for which consideration has been received or is receivable, classified as noncurrent.","units":{"USD":[{"end":"2012-12-31","val":834161000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":888239000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":888239000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":967318000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":967318000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":1010242000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":1010242000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":1010242000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":906744000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":906744000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":906744000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":794707000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":794707000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-01-01","val":0,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":0,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018Q4I"}]}},"DeferredTaxAssetsCapitalLossCarryforwards":{"label":"Deferred Tax Assets, Capital Loss Carryforwards","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible capital loss carryforwards.","units":{"USD":[{"end":"2012-12-31","val":22259000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2019-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-12-31","val":5999000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"DeferredTaxAssetsDerivativeInstruments":{"label":"Deferred Tax Assets, Derivative Instruments","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from derivative instruments.","units":{"USD":[{"end":"2012-12-31","val":3562000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":568000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":568000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":295000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":295000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"}]}},"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":"2012-12-31","val":2368693000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":1856693000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":1856693000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":1812682000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":1812682000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":3271923000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":3271923000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":3271923000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":4241848000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":4241848000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":4318622000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":4182958000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":4182958000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":4319712000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":4319712000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":4144578000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":4144578000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-12-31","val":5072986000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"DeferredTaxAssetsLiabilitiesNetCurrent":{"label":"Deferred Tax Assets, Net, Current","description":"Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, netted by jurisdiction and classified as current.","units":{"USD":[{"end":"2013-12-31","val":44475000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":76315000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":76315000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"}]}},"DeferredTaxAssetsNetCurrent":{"label":"Deferred Tax Assets, Net of Valuation Allowance, Current","description":"Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards classified as current.","units":{"USD":[{"end":"2012-12-31","val":94779000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":44475000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":44475000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":76315000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":76315000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"}]}},"DeferredTaxAssetsOperatingLossCarryforwards":{"label":"Deferred Tax Assets, Operating Loss Carryforwards","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards.","units":{"USD":[{"end":"2012-12-31","val":1068126000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":1265624000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":1265624000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":1343444000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":1343444000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":2232359000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":2232359000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":2232359000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":3937736000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":3937736000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":3937736000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":3840759000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":3840759000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":2964634000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":2964634000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":3077101000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":3077101000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-12-31","val":3809049000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"DeferredTaxAssetsOperatingLossCarryforwardsNotSubjectToExpiration":{"label":"Deferred Tax Assets, Operating Loss Carryforwards, Not Subject to Expiration","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards that are not subject to expiration dates.","units":{"USD":[{"end":"2013-12-31","val":1200000000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":1300000000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":2200000000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":3900000000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":3900000000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2016Q4I"},{"end":"2017-12-31","val":3800000000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017Q4I"},{"end":"2018-12-31","val":2900000000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":8500000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":8500000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"DeferredTaxAssetsOperatingLossCarryforwardsSubjectToExpiration":{"label":"Deferred Tax Assets, Operating Loss Carryforwards, Subject to Expiration","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards that are subject to expiration dates.","units":{"USD":[{"end":"2013-12-31","val":67800000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":61600000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":59500000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":56400000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":56400000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2016Q4I"},{"end":"2017-12-31","val":40600000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017Q4I"},{"end":"2018-12-31","val":64700000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":90100000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":100500000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"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":"2012-12-31","val":60137000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":15675000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":15675000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":15576000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":15576000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":14646000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":14646000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":14646000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":16491000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":16491000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":16491000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":8418000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":8418000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":2346000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":2346000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":3287000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":3287000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-12-31","val":2185000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"DeferredTaxAssetsPropertyPlantAndEquipment":{"label":"Deferred Tax Assets, Property, Plant and Equipment","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from property, plant, and equipment.","units":{"USD":[{"end":"2012-12-31","val":337476000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":44487000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":44487000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":11348000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":11348000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2019-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-12-31","val":163335000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"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":"2012-12-31","val":20643000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":73916000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":73916000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":58643000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":58643000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":36656000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":36656000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":36656000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":17562000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":17562000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":17562000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":11335000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":11335000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":12235000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":12235000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":13135000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":13135000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-12-31","val":22440000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"DeferredTaxAssetsTaxCreditCarryforwardsAlternativeMinimumTax":{"label":"Deferred Tax Assets, Tax Credit Carryforwards, Alternative Minimum Tax","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible alternative minimum tax credit carryforwards.","units":{"USD":[{"end":"2013-12-31","val":21000000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":21000000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":17800000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":8900000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":8900000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2016Q4I"}]}},"DeferredTaxAssetsTaxCreditCarryforwardsForeign":{"label":"Deferred Tax Assets, Tax Credit Carryforwards, Foreign","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible foreign tax credit carryforwards.","units":{"USD":[{"end":"2015-12-31","val":20400000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":17200000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":17200000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2016Q4I"},{"end":"2017-12-31","val":11200000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017Q4I"},{"end":"2018-12-31","val":12100000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":12100000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":21300000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"DeferredTaxAssetsTaxCreditCarryforwardsResearch":{"label":"Deferred Tax Assets, Tax Credit Carryforwards, Research","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible research tax credit carryforwards.","units":{"USD":[{"end":"2013-12-31","val":8800000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":4400000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":8100000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":2600000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":2600000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2016Q4I"},{"end":"2017-12-31","val":4200000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017Q4I"},{"end":"2018-12-31","val":70000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1000000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":1100000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPensions":{"label":"Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Pensions","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from pension benefits.","units":{"USD":[{"end":"2012-12-31","val":100748000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":67337000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":67337000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":92320000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":92320000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":72520000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":72520000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":72520000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":67988000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":67988000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":67998000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":43592000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":43592000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":0,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018Q4I"}]}},"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":"2012-12-31","val":4113000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":3436000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":3436000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":3081000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":3081000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":3607000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":3607000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":3607000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":8659000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":8659000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":8659000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":2033000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":2033000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1350000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":1350000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":4468000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":4468000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-12-31","val":4460000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"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":"2012-12-31","val":1943365000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":1464706000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":1464706000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":1397237000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":1397237000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":2861011000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":2861011000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":2861011000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":3415491000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":3415491000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":3415491000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":3456344000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":3456344000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":4203249000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":4203249000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":4036566000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":4036566000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-12-31","val":4829053000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"DeferredTaxLiabilities":{"label":"Deferred Tax Liabilities, Net","description":"Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences without jurisdictional netting.","units":{"USD":[{"end":"2012-12-31","val":183937000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":148917000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":148917000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":126208000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":126208000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":148599000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":148599000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":148599000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":153264000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":153264000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":153264000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":33851000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":33851000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":61519000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":61519000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":33754000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":33754000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-12-31","val":39860000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"DeferredTaxLiabilitiesFinancingArrangements":{"label":"Deferred Tax Liabilities, Financing Arrangements","description":"Amount of deferred tax liability attributable to taxable temporary differences from financing arrangements.","units":{"USD":[{"end":"2019-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-12-31","val":86297000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"DeferredTaxLiabilitiesLeasingArrangements":{"label":"Deferred Tax Liabilities, Leasing Arrangements","description":"Amount of deferred tax liability attributable to taxable temporary differences from leasing arrangements.","units":{"USD":[{"end":"2019-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-12-31","val":11727000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"DeferredTaxLiabilitiesNoncurrent":{"label":"Deferred Tax Liabilities, Net, Noncurrent","description":"Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences, with jurisdictional netting and classified as noncurrent.","units":{"USD":[{"end":"2012-12-31","val":286673000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":202638000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":202638000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":211680000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":211680000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":160802000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":160802000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":160802000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":168445000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":168445000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":168445000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":48434000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":48434000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-01-01","val":4588000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":82488000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":82488000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":55171000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"}]}},"DeferredTaxLiabilitiesOther":{"label":"Deferred Tax Liabilities, Other","description":"Amount of deferred tax liability attributable to taxable temporary differences classified as other.","units":{"USD":[{"end":"2012-12-31","val":2783000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":5863000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":5863000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":7126000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":7126000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":21040000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":21040000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":21040000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":72524000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":72524000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":72524000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":16875000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":16875000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":5654000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":5654000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":354000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":354000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-12-31","val":357000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"DeferredTaxLiabilitiesPropertyPlantAndEquipment":{"label":"Deferred Tax Liabilities, Property, Plant and Equipment","description":"Amount of deferred tax liability attributable to taxable temporary differences from property, plant, and equipment.","units":{"USD":[{"end":"2012-12-31","val":64700000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":49077000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":49077000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":32811000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":32811000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":172574000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":172574000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":172574000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":186390000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":186390000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":186390000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":266330000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":266330000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":80376000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":80376000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":51392000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":51392000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"DefinedBenefitPlanAccumulatedBenefitObligationIncreaseDecreaseForPlanAmendment":{"label":"Defined Benefit Plan, Accumulated Benefit Obligation, Increase (Decrease) for Plan Amendment","description":"Amount of increase (decrease) in accumulated benefit obligation from change in existing term of defined benefit plan or initiation of new defined benefit plan.","units":{"USD":[{"start":"2015-01-01","end":"2015-03-31","val":10300000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015Q1"}]}},"DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeBeforeTax":{"label":"Defined Benefit Plan, Accumulated Other Comprehensive (Income) Loss, before Tax","description":"Amount, before tax, of accumulated other comprehensive (income) loss for defined benefit plan, that has not been recognized in net periodic benefit cost (credit).","units":{"USD":[{"end":"2020-03-31","val":95700000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":95000000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":94400000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2021-03-31","val":112800000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":111800000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":110700000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"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":"2015-12-31","val":0.045,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":0.045,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2015-12-31","val":0.045,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2015-12-31","val":0.045,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0.038,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":0.038,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":0.038,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2016-12-31","val":0.038,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016Q4I"},{"end":"2017-12-31","val":0.036,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":0.033,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018Q4I"}]}},"DefinedBenefitPlanEffectOfOnePercentagePointDecreaseOnAccumulatedPostretirementBenefitObligation1":{"label":"Defined Benefit Plan, Effect of One Percentage Point Decrease on Accumulated Postretirement Benefit Obligation","description":"Amount of decrease in accumulated postretirement benefit obligation from one-percentage-point decrease in assumed health care cost trend rate.","units":{"USD":[{"start":"2013-01-01","end":"2013-12-31","val":8200000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":10900000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":8200000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":7100000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":7100000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":7400000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":3200000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":3000000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019"}]}},"DefinedBenefitPlanEffectOfOnePercentagePointDecreaseOnServiceAndInterestCostComponents1":{"label":"Defined Benefit Plan, Effect of One Percentage Point Decrease on Service and Interest Cost Components","description":"Amount of decrease in service and interest cost components of net periodic postretirement benefit cost from one-percentage-point decrease in assumed health care cost trend rate.","units":{"USD":[{"start":"2013-01-01","end":"2013-12-31","val":400000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":400000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":400000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":300000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":300000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":200000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":200000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":100000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019"}]}},"DefinedBenefitPlanEffectOfOnePercentagePointIncreaseOnAccumulatedPostretirementBenefitObligation":{"label":"Defined Benefit Plan, Effect of One Percentage Point Increase on Accumulated Postretirement Benefit Obligation","description":"Amount of increase in accumulated postretirement benefit obligation from one-percentage-point increase in assumed health care cost trend rate.","units":{"USD":[{"start":"2013-01-01","end":"2013-12-31","val":9600000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":12900000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":9700000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":8300000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":8300000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":9200000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":3800000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":3500000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019"}]}},"DefinedBenefitPlanEffectOfOnePercentagePointIncreaseOnServiceAndInterestCostComponents":{"label":"Defined Benefit Plan, Effect of One Percentage Point Increase on Service and Interest Cost Components","description":"Amount of increase in service and interest cost components of net periodic postretirement benefit cost from one-percentage-point increase in assumed health care cost trend rate.","units":{"USD":[{"start":"2013-01-01","end":"2013-12-31","val":500000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":500000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":500000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":400000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":400000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":300000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":200000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":100000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019"}]}},"DefinedBenefitPlanEffectOfPlanAmendmentOnAccumulatedBenefitObligation":{"label":"Defined Benefit Plan, Effect of Plan Amendment on Accumulated Benefit Obligation (Deprecated 2017-01-31)","description":"The amount of increase or decrease in the accumulated benefit obligation related to the effects of a change in the substantive terms of an existing defined benefit pension plan or the initiation of a new plan. A plan amendment may increase or decrease benefits, including those attributed to years of service already rendered.","units":{"USD":[{"end":"2015-03-31","val":10300000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-03-31","val":10300000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-03-31","val":10300000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q1I"}]}},"DefinedBenefitPlanEffectOfPlanAmendmentOnNetPeriodicBenefitCost":{"label":"Defined Benefit Plan, Effect of Plan Amendment on Net Periodic Benefit Cost (Deprecated 2017-01-31)","description":"The amount of increase or decrease in net periodic benefit cost related to the effects of a change in the substantive terms of an existing defined benefit plan or the initiation of a new plan. A plan amendment may increase or decrease benefits, including those attributed to years of service already rendered.","units":{"USD":[{"end":"2015-03-31","val":600000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-03-31","val":600000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-03-31","val":600000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q1I"}]}},"DefinedBenefitPlanFairValueOfPlanAssets":{"label":"Defined Benefit Plan, Plan Assets, Amount","description":"Amount of asset segregated and restricted to provide benefit under defined benefit plan. Asset includes, but is not limited to, stock, bond, other investment, earning from investment, and contribution by employer and employee.","units":{"USD":[{"end":"2012-12-31","val":278384000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":322176000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":322176000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":339525000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":339525000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":326458000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":326458000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":326458000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":317510000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":317510000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":317510000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":334582000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":334582000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":297631000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":297631000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":334821000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":334821000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-12-31","val":356075000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"DefinedBenefitPlanHealthCareCostTrendRateAssumedForNextFiscalYear":{"label":"Defined Benefit Plan, Health Care Cost Trend Rate Assumed for Next Fiscal Year (Deprecated 2017-01-31)","description":"The assumed health care cost trend rate for the next year used to measure the expected cost of benefits covered by the plan (gross eligible charges). This is based upon the annual rate of change in the cost of health care benefits currently provided by the postretirement benefit plan, due to factors other than changes in the composition of the plan population by age and dependency status.","units":{"pure":[{"start":"2012-01-01","end":"2012-12-31","val":0.081,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0.077,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":0.077,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0.075,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":0.075,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0.075,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":0.075,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":0.075,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0.075,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":0.075,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2016"}]}},"DefinedBenefitPlanHealthCareCostTrendRateAssumedNextFiscalYear":{"label":"Defined Benefit Plan, Health Care Cost Trend Rate Assumed, Next Fiscal Year","description":"Assumed rate, for next fiscal year, based on annual change in cost of health care cost benefits used to measure expected cost of benefits covered by defined benefit postretirement plan. Factors include, but are not limited to, estimate of health care inflation, change in health care utilization or delivery pattern, technological advances, and change in health status of participant. Excludes factors for change in composition of plan population by age and dependency status.","units":{"pure":[{"end":"2016-12-31","val":0.072,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":0.068,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017Q4I"},{"end":"2018-12-31","val":0.063,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":0.06,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":0.06,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-12-31","val":0.057,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"DefinedBenefitPlanNetPeriodicBenefitCostCreditIncreaseDecreaseForPlanAmendment":{"label":"Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Increase (Decrease) for Plan Amendment","description":"Amount of increase (decrease) in net periodic benefit cost from effect of change in substantive term of existing defined benefit plan or initiation of new defined benefit plan.","units":{"USD":[{"start":"2015-01-01","end":"2015-03-31","val":600000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015Q1"}]}},"DefinedBenefitPlanPlanAssetsTargetAllocationPercentage":{"label":"Defined Benefit Plan, Plan Assets, Target Allocation, Percentage","description":"Percentage of target investment allocation to total plan assets. Includes, but is not limited to, percentage on weighted-average basis if more than one plan.","units":{"pure":[{"end":"2016-12-31","val":1,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":1,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":1,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":1,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-12-31","val":1,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"DefinedBenefitPlanTargetPlanAssetAllocations":{"label":"Defined Benefit Plan, Target Plan Asset Allocations (Deprecated 2017-01-31)","description":"Target allocation of investments of this type to total plan assets presented on a weighted average basis.","units":{"pure":[{"start":"2012-01-01","end":"2012-12-31","val":1,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":1,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":1,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":1,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":1,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":1,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":1,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":1,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":1,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2016"}]}},"DefinedBenefitPlanUltimateHealthCareCostTrendRate":{"label":"Defined Benefit Plan, Ultimate Health Care Cost Trend Rate (Deprecated 2017-01-31)","description":"The ultimate trend rate for health care costs.","units":{"pure":[{"start":"2013-01-01","end":"2013-12-31","val":0.045,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0.045,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0.045,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0.045,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":0.045,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2016"}]}},"DefinedBenefitPlanUltimateHealthCareCostTrendRate1":{"label":"Defined Benefit Plan, Ultimate Health Care Cost Trend Rate","description":"Ultimate trend rate for health care cost for defined benefit postretirement plan.","units":{"pure":[{"end":"2017-12-31","val":0.045,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017Q4I"},{"end":"2018-12-31","val":0.045,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":0.045,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":0.045,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"DefinedBenefitPlanWeightedAverageAssetAllocations":{"label":"Defined Benefit Plan, Plan Assets, Actual Allocation, Percentage","description":"Percentage of actual investment allocation to total plan assets. Includes, but is not limited to, percentage on weighted-average basis if more than one plan.","units":{"pure":[{"end":"2012-12-31","val":1,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":1,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":1,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":1,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":1,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":1,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":1,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":1,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":1,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":1,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":1,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":1,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":1,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-12-31","val":1,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"DefinedContributionPlanCostRecognized":{"label":"Defined Contribution Plan, Cost","description":"Amount of cost for defined contribution plan.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":8000000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":7900000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":7900000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":5400000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":5400000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":5400000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":9200000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":9200000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":9200000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":9200000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":6800000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":6800000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":6800000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":6800000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":10300000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":10300000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":10300000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":10300000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":7800000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":7800000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":7800000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":7900000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":7900000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":7900000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":2100000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":4300000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-04-01","end":"2019-06-30","val":2200000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":6400000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-07-01","end":"2019-09-30","val":2100000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":8100000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":8100000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":2300000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":2300000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":4500000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":4500000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":2200000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-04-01","end":"2020-06-30","val":2200000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":6700000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":6700000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":2200000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":2200000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":8900000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":3400000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":6800000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":3400000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":10100000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-07-01","end":"2021-09-30","val":3300000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3"}]}},"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":"2011-01-01","end":"2011-12-31","val":664000000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":673100000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":673100000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":654300000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":654300000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":654300000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":611100000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":611100000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":611100000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":611100000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":627500000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":627500000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":627500000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":627500000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":646400000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":646400000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":646400000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":646400000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":665600000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":665600000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":665600000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":649100000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":649100000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":649100000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":162500000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":317700000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-04-01","end":"2019-06-30","val":155200000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":470400000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-07-01","end":"2019-09-30","val":152700000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":623300000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":623300000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":154400000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":154400000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":308900000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":308900000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":154500000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-04-01","end":"2020-06-30","val":154500000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":463300000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":463300000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":154400000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":154400000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":618500000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":154800000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":311500000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":156700000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":462800000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-07-01","end":"2021-09-30","val":151300000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3"}]}},"DepreciationAndAmortization":{"label":"Depreciation, Depletion and Amortization, Nonproduction","description":"The current period expense charged against earnings on long-lived, physical assets not used in production, and which are not intended for resale, to allocate or recognize the cost of such assets over their useful lives; or to record the reduction in book value of an intangible asset over the benefit period of such asset; or to reflect consumption during the period of an asset that is not used in production.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":769440000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":764903000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":764903000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":736567000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":736567000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":736567000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":679351000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":679351000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":679351000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":679351000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":687729000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":687729000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":687729000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":687729000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":694891000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":694891000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":694891000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":694891000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":707824000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":707824000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":707824000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":687589000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":687589000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":687589000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":171094000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":334902000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-04-01","end":"2019-06-30","val":163808000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":496438000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-07-01","end":"2019-09-30","val":161536000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":658233000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":658233000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":163048000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":163048000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":325662000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":325662000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":162614000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-04-01","end":"2020-06-30","val":162614000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":488235000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":488235000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":162573000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":162573000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":653447000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":165241000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":333499000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":168259000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":495517000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-07-01","end":"2021-09-30","val":162017000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3"}]}},"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":"2017-12-31","val":4100000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017Q4I"}]}},"DerivativeCreditRiskValuationAdjustmentDerivativeLiabilities":{"label":"Derivative Credit Risk Valuation Adjustment, Derivative Liabilities","description":"Amount of credit risk valuation adjustment to derivative liabilities to properly reflect the credit quality of the entity.","units":{"USD":[{"end":"2015-12-31","val":0,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2015Q4I"}]}},"DerivativeGainLossOnDerivativeNet":{"label":"Derivative, Gain (Loss) on Derivative, Net","description":"Amount of increase (decrease) in the fair value of derivatives recognized in the income statement.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":5649000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":5649000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":3483000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":3483000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":-3483000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-1738000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":-1006000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":-1006000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":14435000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":14435000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":14435000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-9526000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-23332000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-04-01","end":"2019-06-30","val":-13806000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-25204000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-07-01","end":"2019-09-30","val":-1872000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-27018000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-27018000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-335000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":-335000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-349000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":-349000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":-14000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-04-01","end":"2020-06-30","val":-14000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-372000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":-23000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-372000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":5323000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":5532000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":209000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"}]}},"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":"2014-12-31","val":26109000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":2013000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":2013000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":2013000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1496000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":1496000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":1496000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":658000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017Q4I"}]}},"DevelopmentCosts":{"label":"Development Costs, Period Cost","description":"The capitalized costs incurred during the period (excluded from amortization) to obtain access to proved reserves and to provide facilities for extracting, treating, gathering and storing the oil and gas.","units":{"USD":[{"start":"2014-10-01","end":"2014-12-31","val":5000000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2014Q4"}]}},"DilutiveSecuritiesEffectOnBasicEarningsPerShareOther":{"label":"Dilutive Securities, Effect on Basic Earnings Per Share, Dilutive Convertible Securities","description":"Amount of increase (decrease) to net income used for calculating diluted earnings per share (EPS), resulting from the assumed exercise of dilutive convertible securities excluding adjustments related to ESOP convertible preferred stock, stock options, and restrictive stock units.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":9917000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2014"}]}},"DividendsPreferredStock":{"label":"Dividends, Preferred Stock","description":"Amount of paid and unpaid preferred stock dividends declared with the form of settlement in cash, stock and payment-in-kind (PIK).","units":{"USD":[{"start":"2013-01-01","end":"2013-12-31","val":10196000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":10196000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":9917000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":9917000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":9919000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":9919000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":9919000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015"}]}},"DueFromJointVenturesCurrent":{"label":"Due from Joint Ventures, Current","description":"Amounts due from an entity in which the reporting entity shares joint control with another party or group, due within 1 year (or 1 business cycle).","units":{"USD":[{"end":"2012-12-31","val":12200000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":12200000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":12200000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"}]}},"EarningsPerShareBasic":{"label":"Earnings Per Share, Basic","description":"The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.","units":{"USD/shares":[{"start":"2012-01-01","end":"2012-03-31","val":-0.3,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q1"},{"start":"2012-04-01","end":"2012-06-30","val":-1.02,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q2"},{"start":"2012-07-01","end":"2012-09-30","val":-0.43,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":-1.82,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2012-10-01","end":"2012-12-31","val":-0.07,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4"},{"start":"2013-01-01","end":"2013-03-31","val":-0.09,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-03-31","val":-0.09,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q1"},{"start":"2013-04-01","end":"2013-06-30","val":-4.19,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-04-01","end":"2013-06-30","val":-4.19,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q2"},{"start":"2013-07-01","end":"2013-09-30","val":0.83,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-07-01","end":"2013-09-30","val":0.83,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-2.7,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":-2.7,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2013-10-01","end":"2013-12-31","val":0.69,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-10-01","end":"2013-12-31","val":0.69,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4"},{"start":"2014-01-01","end":"2014-03-31","val":0.77,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-03-31","val":0.77,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q1"},{"start":"2014-04-01","end":"2014-06-30","val":0.53,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-04-01","end":"2014-06-30","val":0.53,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q2"},{"start":"2014-07-01","end":"2014-09-30","val":0.63,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-07-01","end":"2014-09-30","val":0.63,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":2.09,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":2.09,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":2.09,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":2.09,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2014-10-01","end":"2014-12-31","val":0.15,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-10-01","end":"2014-12-31","val":0.15,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4"},{"start":"2015-01-01","end":"2015-03-31","val":0.51,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-03-31","val":0.51,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-03-31","val":0.51,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q1"},{"start":"2015-04-01","end":"2015-06-30","val":0.47,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-04-01","end":"2015-06-30","val":0.47,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-04-01","end":"2015-06-30","val":0.47,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q2"},{"start":"2015-07-01","end":"2015-09-30","val":0.73,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-07-01","end":"2015-09-30","val":0.73,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-07-01","end":"2015-09-30","val":0.73,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-36.68,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":-36.68,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":-36.68,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":-36.68,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2015-10-01","end":"2015-12-31","val":-38.29,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-10-01","end":"2015-12-31","val":-38.29,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-10-01","end":"2015-12-31","val":-38.29,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4"},{"start":"2016-01-01","end":"2016-03-31","val":0.14,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-03-31","val":0.14,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-03-31","val":0.14,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q1"},{"start":"2016-04-01","end":"2016-06-30","val":1.02,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-04-01","end":"2016-06-30","val":1.02,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-04-01","end":"2016-06-30","val":1.02,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q2"},{"start":"2016-07-01","end":"2016-09-30","val":1.66,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-07-01","end":"2016-09-30","val":1.66,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-07-01","end":"2016-09-30","val":1.66,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":8.65,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":8.65,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":8.65,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":8.65,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":5.62,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-10-01","end":"2016-12-31","val":5.62,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-10-01","end":"2016-12-31","val":5.62,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":-0.29,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-03-31","val":-0.29,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q1"},{"start":"2017-04-01","end":"2017-06-30","val":-0.2,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-04-01","end":"2017-06-30","val":-0.2,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q2"},{"start":"2017-07-01","end":"2017-09-30","val":-0.26,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-07-01","end":"2017-09-30","val":-0.26,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-1.5,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":-1.5,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":-1.5,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":-0.75,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-10-01","end":"2017-12-31","val":-0.75,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":-0.56,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-03-31","val":-0.56,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q1"},{"start":"2018-04-01","end":"2018-06-30","val":-0.38,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-04-01","end":"2018-06-30","val":-0.38,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q2"},{"start":"2018-07-01","end":"2018-09-30","val":-2.74,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-07-01","end":"2018-09-30","val":-2.74,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-4.63,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-4.63,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-4.63,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2018-10-01","end":"2018-12-31","val":-0.81,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-10-01","end":"2018-12-31","val":-0.81,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4"},{"start":"2019-01-01","end":"2019-03-31","val":-0.87,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-03-31","val":-0.87,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-4.65,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-04-01","end":"2019-06-30","val":-3.76,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-04-01","end":"2019-06-30","val":-3.76,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-5.7,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-07-01","end":"2019-09-30","val":-1.05,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-07-01","end":"2019-09-30","val":-1.05,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-6.51,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-6.51,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2019-10-01","end":"2019-12-31","val":-0.81,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4"},{"start":"2020-01-01","end":"2020-03-31","val":-1.55,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":-1.55,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-4400,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":-4.4,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":-2850,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-04-01","end":"2020-06-30","val":-2.85,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-4510,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":-4.51,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":-110,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":-0.11,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-6.42,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-1230,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-2300,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":-1070,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":-3330,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-07-01","end":"2021-09-30","val":-1020,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3"}]}},"EarningsPerShareBasicAndDiluted":{"label":"Earnings Per Share, Basic and Diluted","description":"The amount of net income or loss for the period per each share in instances when basic and diluted earnings per share are the same amount and reported as a single line item on the face of the financial statements. Basic earnings per share is the amount of net income or loss for the period per each share of common stock or unit outstanding during the reporting period. Diluted earnings per share includes the amount of net income or loss for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.","units":{"USD/shares":[{"start":"2011-01-01","end":"2011-12-31","val":-5.23,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-1.82,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-2.7,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2013"}]}},"EarningsPerShareDiluted":{"label":"Earnings Per Share, Diluted","description":"The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.","units":{"USD/shares":[{"start":"2012-01-01","end":"2012-03-31","val":-0.3,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q1"},{"start":"2012-04-01","end":"2012-06-30","val":-1.02,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q2"},{"start":"2012-07-01","end":"2012-09-30","val":-0.43,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":-1.82,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2012-10-01","end":"2012-12-31","val":-0.07,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4"},{"start":"2013-01-01","end":"2013-03-31","val":-0.09,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-03-31","val":-0.09,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q1"},{"start":"2013-04-01","end":"2013-06-30","val":-4.19,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-04-01","end":"2013-06-30","val":-4.19,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q2"},{"start":"2013-07-01","end":"2013-09-30","val":0.75,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-07-01","end":"2013-09-30","val":0.75,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-2.7,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":-2.7,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2013-10-01","end":"2013-12-31","val":0.62,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-10-01","end":"2013-12-31","val":0.62,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4"},{"start":"2014-01-01","end":"2014-03-31","val":0.7,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-03-31","val":0.7,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q1"},{"start":"2014-04-01","end":"2014-06-30","val":0.53,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-04-01","end":"2014-06-30","val":0.53,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q2"},{"start":"2014-07-01","end":"2014-09-30","val":0.58,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-07-01","end":"2014-09-30","val":0.58,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":1.99,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":1.99,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":1.99,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":1.99,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2014-10-01","end":"2014-12-31","val":0.14,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-10-01","end":"2014-12-31","val":0.14,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4"},{"start":"2015-01-01","end":"2015-03-31","val":0.47,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-03-31","val":0.47,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-03-31","val":0.47,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q1"},{"start":"2015-04-01","end":"2015-06-30","val":0.47,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-04-01","end":"2015-06-30","val":0.47,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-04-01","end":"2015-06-30","val":0.47,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q2"},{"start":"2015-07-01","end":"2015-09-30","val":0.66,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-07-01","end":"2015-09-30","val":0.66,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-07-01","end":"2015-09-30","val":0.66,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-36.68,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":-36.68,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":-36.68,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":-36.68,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2015-10-01","end":"2015-12-31","val":-38.29,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-10-01","end":"2015-12-31","val":-38.29,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-10-01","end":"2015-12-31","val":-38.29,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4"},{"start":"2016-01-01","end":"2016-03-31","val":0.13,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-03-31","val":0.13,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-03-31","val":0.13,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q1"},{"start":"2016-04-01","end":"2016-06-30","val":0.98,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-04-01","end":"2016-06-30","val":0.98,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-04-01","end":"2016-06-30","val":0.98,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q2"},{"start":"2016-07-01","end":"2016-09-30","val":1.65,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-07-01","end":"2016-09-30","val":1.65,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-07-01","end":"2016-09-30","val":1.65,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":8.36,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":8.36,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":8.36,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":8.36,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":5.56,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-10-01","end":"2016-12-31","val":5.56,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-10-01","end":"2016-12-31","val":5.56,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":-0.29,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-03-31","val":-0.29,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q1"},{"start":"2017-04-01","end":"2017-06-30","val":-0.2,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-04-01","end":"2017-06-30","val":-0.2,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q2"},{"start":"2017-07-01","end":"2017-09-30","val":-0.26,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-07-01","end":"2017-09-30","val":-0.26,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-1.5,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":-1.5,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":-1.5,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":-0.75,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-10-01","end":"2017-12-31","val":-0.75,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":-0.56,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-03-31","val":-0.56,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q1"},{"start":"2018-04-01","end":"2018-06-30","val":-0.38,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-04-01","end":"2018-06-30","val":-0.38,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q2"},{"start":"2018-07-01","end":"2018-09-30","val":-2.74,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-07-01","end":"2018-09-30","val":-2.74,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-4.63,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-4.63,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-4.63,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2018-10-01","end":"2018-12-31","val":-0.81,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-10-01","end":"2018-12-31","val":-0.81,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4"},{"start":"2019-01-01","end":"2019-03-31","val":-0.87,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-03-31","val":-0.87,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-4.65,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-04-01","end":"2019-06-30","val":-3.76,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-04-01","end":"2019-06-30","val":-3.76,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-5.7,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-07-01","end":"2019-09-30","val":-1.05,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-07-01","end":"2019-09-30","val":-1.05,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-6.51,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-6.51,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2019-10-01","end":"2019-12-31","val":-0.81,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4"},{"start":"2020-01-01","end":"2020-03-31","val":-1.55,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":-1.55,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-4400,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":-4.4,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":-2850,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-04-01","end":"2020-06-30","val":-2.85,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-4510,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":-4.51,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":-110,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":-0.11,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-6.42,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-1230,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-2300,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":-1070,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":-3330,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-07-01","end":"2021-09-30","val":-1020,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3"}]}},"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":"2017-01-01","end":"2017-12-31","val":0.35,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017"}]}},"EffectOfExchangeRateOnCashAndCashEquivalents":{"label":"Effect of Exchange Rate on Cash and Cash Equivalents","description":"Amount of increase (decrease) from the effect of exchange rate changes on cash and cash equivalent balances held in foreign currencies.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":1375000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-7329000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-7329000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-6003000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-6003000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":-6003000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-6560000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":-6560000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":-6560000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":-6560000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-9297000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":-9297000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":-9297000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":-9297000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-30000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":-30000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":-30000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":-30000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":1116000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":1116000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-4450000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018"}]}},"EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents":{"label":"Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents","description":"Amount of increase (decrease) from effect of exchange rate changes on cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; held in foreign currencies. Excludes amounts for disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.","units":{"USD":[{"start":"2017-01-01","end":"2017-12-31","val":1116000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-4450000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-4450000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-443000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-1363000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-01-01","end":"2019-09-30","val":-2241000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-01-01","end":"2019-12-31","val":-2009000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-2009000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-2007000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":-2007000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-3732000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":-3732000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":-4328000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":-4328000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-01-01","end":"2020-12-31","val":-3200000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-2111000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-1294000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":-3250000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"}]}},"EmbeddedDerivativeFairValueOfEmbeddedDerivativeLiability":{"label":"Embedded Derivative, Fair Value of Embedded Derivative Liability","description":"Fair value as of the balance sheet date of the embedded derivative or group of embedded derivatives classified as a liability.","units":{"USD":[{"end":"2010-12-31","val":4295000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2010Q4I"},{"end":"2011-12-31","val":0,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011Q4I"}]}},"EmployeeRelatedLiabilitiesCurrent":{"label":"Employee-related Liabilities, Current","description":"Total of the carrying values as of the balance sheet date of obligations incurred through that date and payable for obligations related to services received from employees, such as accrued salaries and bonuses, payroll taxes and fringe benefits. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).","units":{"USD":[{"end":"2012-12-31","val":46590000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":28227000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":28227000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":44815000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":44815000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":35361000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":35361000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":35361000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":50178000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":50178000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":50178000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":29328000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":29328000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":29696000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":29696000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":44648000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":44648000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":44648000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":44648000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":44648000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":27905000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":31602000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":35371000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":43404000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":43404000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":43404000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":43404000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":45611000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":47010000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":43382000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense":{"label":"Share-based Payment Arrangement, Expense, Tax Benefit","description":"Amount of tax benefit for recognition of expense of award under share-based payment arrangement.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":400000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":400000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":14400000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019"}]}},"EquitySecuritiesFvNi":{"label":"Equity Securities, FV-NI","description":"Amount of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).","units":{"USD":[{"end":"2018-12-31","val":4100000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":3200000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":3200000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":3200000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":3200000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":3200000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":3200000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":3200000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":3200000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":3200000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":3200000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":3200000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":3200000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":8600000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":8800000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":8800000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"EquitySecuritiesFvNiCurrentAndNoncurrent":{"label":null,"description":null,"units":{"USD":[{"end":"2021-09-30","val":16000000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"EquitySecuritiesFvNiRealizedGainLoss":{"label":"Equity Securities, FV-NI, Realized Gain (Loss)","description":"Amount of realized gain (loss) from sale of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).","units":{"USD":[{"start":"2021-01-01","end":"2021-06-30","val":5300000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":5300000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q2"},{"start":"2021-04-01","end":"2021-06-30","val":5300000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"}]}},"EquitySecuritiesFvNiUnrealizedGainLoss":{"label":"Equity Securities, FV-NI, Unrealized Gain (Loss)","description":"Amount of unrealized gain (loss) on investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).","units":{"USD":[{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2021-01-01","end":"2021-03-31","val":5300000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"}]}},"EquitySecuritiesWithoutReadilyDeterminableFairValueAmount":{"label":"Equity Securities without Readily Determinable Fair Value, Amount","description":"Amount of investment in equity security without readily determinable fair value.","units":{"USD":[{"end":"2018-12-31","val":59600000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":27200000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":27200000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":27200000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":27200000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":27200000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":27200000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":31900000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":31900000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":31900000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":31900000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":31900000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":31900000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":31900000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":29800000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":45900000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"EquitySecuritiesWithoutReadilyDeterminableFairValueImpairmentLossAnnualAmount":{"label":"Equity Securities without Readily Determinable Fair Value, Impairment Loss, Annual Amount","description":"Amount of impairment loss on investment in equity security without readily determinable fair value.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":29000000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-04-01","end":"2019-06-30","val":29000000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":34100000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-07-01","end":"2019-09-30","val":5000000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":36800000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":36800000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":100000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-04-01","end":"2020-06-30","val":100000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":100000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":100000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"}]}},"EquitySecuritiesWithoutReadilyDeterminableFairValueUpwardPriceAdjustmentAnnualAmount":{"label":"Equity Securities without Readily Determinable Fair Value, Upward Price Adjustment, Annual Amount","description":"Amount of gain from upward price adjustment on investment in equity security without readily determinable fair value.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-09-30","val":1700000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-07-01","end":"2019-09-30","val":1700000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":1700000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":1700000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"}]}},"FinanceLeaseInterestExpense":{"label":"Finance Lease, Interest Expense","description":"Amount of interest expense on finance lease liability.","units":{"USD":[{"start":"2019-01-01","end":"2019-12-31","val":813000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":813000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":1708000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"}]}},"FinanceLeaseLiability":{"label":"Finance Lease, Liability","description":"Present value of lessee's discounted obligation for lease payments from finance lease.","units":{"USD":[{"end":"2019-12-31","val":18352000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":18216000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"FinanceLeaseLiabilityCurrent":{"label":"Finance Lease, Liability, Current","description":"Present value of lessee's discounted obligation for lease payments from finance lease, classified as current.","units":{"USD":[{"end":"2019-12-31","val":2215000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":2215000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-12-31","val":2891000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"FinanceLeaseLiabilityNoncurrent":{"label":"Finance Lease, Liability, Noncurrent","description":"Present value of lessee's discounted obligation for lease payments from finance lease, classified as noncurrent.","units":{"USD":[{"end":"2019-12-31","val":16137000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":16137000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-12-31","val":15325000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"FinanceLeaseLiabilityPaymentsDue":{"label":"Finance Lease, Liability, Payment, Due","description":"Amount of lessee's undiscounted obligation for lease payments for finance lease.","units":{"USD":[{"end":"2019-12-31","val":24015000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":23998000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"FinanceLeaseLiabilityPaymentsDueAfterYearFive":{"label":"Finance Lease, Liability, to be Paid, after Year Five","description":"Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2019-12-31","val":8242000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":7917000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"FinanceLeaseLiabilityPaymentsDueNextTwelveMonths":{"label":"Finance Lease, Liability, to be Paid, Year One","description":"Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2019-12-31","val":3423000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":4184000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"FinanceLeaseLiabilityPaymentsDueYearFive":{"label":"Finance Lease, Liability, to be Paid, Year Five","description":"Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2019-12-31","val":1813000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":1918000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"FinanceLeaseLiabilityPaymentsDueYearFour":{"label":"Finance Lease, Liability, to be Paid, Year Four","description":"Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2019-12-31","val":3419000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":2239000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"FinanceLeaseLiabilityPaymentsDueYearThree":{"label":"Finance Lease, Liability, to be Paid, Year Three","description":"Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2019-12-31","val":3489000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":3835000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"FinanceLeaseLiabilityPaymentsDueYearTwo":{"label":"Finance Lease, Liability, to be Paid, Year Two","description":"Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2019-12-31","val":3629000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":3905000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"FinanceLeaseLiabilityUndiscountedExcessAmount":{"label":"Finance Lease, Liability, Undiscounted Excess Amount","description":"Amount of lessee's undiscounted obligation for lease payments in excess of discounted obligation for lease payments for finance lease.","units":{"USD":[{"end":"2019-12-31","val":5663000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":5782000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"FinanceLeaseRightOfUseAsset":{"label":"Finance Lease, Right-of-Use Asset, after Accumulated Amortization","description":"Amount, after accumulated amortization, of right-of-use asset from finance lease.","units":{"USD":[{"end":"2019-12-31","val":10084000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":10084000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-12-31","val":10497000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"FinanceLeaseRightOfUseAssetAccumulatedAmortization":{"label":"Finance Lease, Right-of-Use Asset, Accumulated Amortization","description":"Amount of accumulated amortization of right-of-use asset from finance lease.","units":{"USD":[{"end":"2019-12-31","val":500000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-12-31","val":2500000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"FinanceLeaseRightOfUseAssetAmortization":{"label":"Finance Lease, Right-of-Use Asset, Amortization","description":"Amount of amortization expense attributable to right-of-use asset from finance lease.","units":{"USD":[{"start":"2019-01-01","end":"2019-12-31","val":542000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":542000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":1953000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"}]}},"FinanceLeaseWeightedAverageDiscountRatePercent":{"label":"Finance Lease, Weighted Average Discount Rate, Percent","description":"Weighted average discount rate for finance lease calculated at point in time.","units":{"pure":[{"end":"2019-12-31","val":0.07,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":0.07,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-12-31","val":0.079,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"FinancingReceivableAccruedInterestAfterAllowanceForCreditLoss":{"label":"Financing Receivable, Accrued Interest, after Allowance for Credit Loss","description":"Amount, after allowance for credit loss, of accrued interest on financing receivable.","units":{"USD":[{"end":"2018-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1500000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":1500000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":1500000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-06-30","val":2000000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":2900000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":3900000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":1900000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":1900000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":1900000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":1000000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":2100000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":3100000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"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":"2019-12-31","val":4600000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":4600000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":4600000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":4600000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":4600000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":4600000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":4600000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"FinancingReceivableNonaccrualInterestIncome":{"label":"Financing Receivable, Nonaccrual, Interest Income","description":"Amount of interest income on financing receivable on nonaccrual status.","units":{"USD":[{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2020-01-01","end":"2020-03-31","val":900000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1"}]}},"FinancingReceivableUnamortizedLoanCommitmentOriginationFeeAndPremiumDiscount":{"label":"Financing Receivable, Unamortized Loan Fee (Cost) and Purchase Premium (Discount)","description":"Amount of unamortized loan commitment, origination, and other fees (costs) and purchase premium (discount) on financing receivable. Excludes financing receivable covered under loss sharing agreement.","units":{"USD":[{"end":"2019-12-31","val":3000000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q4I"},{"end":"2020-03-31","val":2400000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"}]}},"FinancingReceivableUnamortizedLoanFeeCost":{"label":"Financing Receivable, Unamortized Loan Fee (Cost)","description":"Amount of unamortized loan commitment, origination, and other fees (costs) on financing receivable. Excludes financing receivable covered under loss sharing agreement.","units":{"USD":[{"end":"2019-12-31","val":1000000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":1000000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":1000000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-06-30","val":600000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":400000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":200000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":-200000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":0,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"}]}},"FinancingReceivableUnamortizedPurchasePremiumDiscount":{"label":"Financing Receivable, Unamortized Purchase Premium (Discount)","description":"Amount of unamortized purchase premium (discount) on financing receivable. Excludes financing receivable covered under loss sharing agreement.","units":{"USD":[{"end":"2019-12-31","val":3000000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":3000000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":3000000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-06-30","val":1800000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":1300000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":700000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":-700000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":-100000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"}]}},"FiniteLivedIntangibleAssetsAccumulatedAmortization":{"label":"Finite-Lived Intangible Assets, Accumulated Amortization","description":"Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.","units":{"USD":[{"end":"2012-12-31","val":629403000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":711715000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":711715000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":777245000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":777245000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":837460000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":837460000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":837460000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":885952000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":885952000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":885952000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":928206000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":928206000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":966687000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":966687000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1001038000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":1001038000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":1001038000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":1001038000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":1001038000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1008814000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":1016590000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":1024365000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":1034029000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":1034029000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":1034029000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":1034029000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":1044093000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":1055233000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":1065557000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths":{"label":"Finite-Lived Intangible Asset, Expected Amortization, Year One","description":"Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2013-12-31","val":68231000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":60215000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":48491000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":42254000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":42254000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2016Q4I"},{"end":"2017-12-31","val":38481000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017Q4I"},{"end":"2018-12-31","val":34351000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":31103000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":41193000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"FiniteLivedIntangibleAssetsAmortizationExpenseYearFive":{"label":"Finite-Lived Intangible Asset, Expected Amortization, Year Five","description":"Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2013-12-31","val":38481000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":34351000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":31103000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":28635000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":28635000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2016Q4I"},{"end":"2017-12-31","val":25479000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017Q4I"},{"end":"2018-12-31","val":21353000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":18760000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":15945000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"FiniteLivedIntangibleAssetsAmortizationExpenseYearFour":{"label":"Finite-Lived Intangible Asset, Expected Amortization, Year Four","description":"Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2013-12-31","val":42254000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":38481000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":34351000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":31103000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":31103000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2016Q4I"},{"end":"2017-12-31","val":28635000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017Q4I"},{"end":"2018-12-31","val":25479000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":21353000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":22612000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"FiniteLivedIntangibleAssetsAmortizationExpenseYearThree":{"label":"Finite-Lived Intangible Asset, Expected Amortization, Year Three","description":"Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2013-12-31","val":48491000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":42254000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":38481000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":34351000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":34351000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2016Q4I"},{"end":"2017-12-31","val":31103000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017Q4I"},{"end":"2018-12-31","val":28635000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":25479000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":28476000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo":{"label":"Finite-Lived Intangible Asset, Expected Amortization, Year Two","description":"Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2013-12-31","val":60215000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":48491000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":42254000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":38481000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":38481000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2016Q4I"},{"end":"2017-12-31","val":34351000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017Q4I"},{"end":"2018-12-31","val":31103000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":28635000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":36199000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"FiniteLivedIntangibleAssetsGross":{"label":"Finite-Lived Intangible Assets, Gross","description":"Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.","units":{"USD":[{"end":"2012-12-31","val":1280490000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":1280490000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":1280490000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":1277790000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":1277790000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":1277790000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":1277790000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":1277790000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1277790000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":1277790000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":1277790000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1277790000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":1277790000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1277790000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":1277790000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1277790000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":1277790000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":1277790000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":1277790000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":1277790000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1277790000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":1277790000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":1277790000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":1324598000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":1324598000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":1324598000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":1324598000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":1325682000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":1326638000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":1327912000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"FiniteLivedIntangibleAssetsNet":{"label":"Finite-Lived Intangible Assets, Net","description":"Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.","units":{"USD":[{"end":"2012-12-31","val":651087000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":568775000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":568775000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":500545000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":500545000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":440330000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":440330000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":440330000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":391838000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":391838000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":391838000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":349584000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":349584000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":311103000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":311103000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":276752000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":276752000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":276752000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":276752000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":276752000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":268976000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":261200000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":253425000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":290569000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":290569000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":290569000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":290569000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":281589000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":271405000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":262355000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"FinitelivedIntangibleAssetsAcquired1":{"label":"Finite-lived Intangible Assets Acquired","description":"Amount of increase in assets, excluding financial assets, lacking physical substance with a definite life, from an acquisition.","units":{"USD":[{"end":"2020-12-01","val":46464000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"ForeignCurrencyTransactionGainLossBeforeTax":{"label":"Foreign Currency Transaction Gain (Loss), before Tax","description":"Amount before tax of foreign currency transaction realized and unrealized gain (loss) recognized in the income statement.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":1375000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-7329000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-7329000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-6003000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-6003000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":-6003000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-6560000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":-6560000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":-6560000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":-6560000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-11374000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":-11374000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":-11374000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":-11374000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":3300000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":3300000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":3300000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":3300000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":876000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":876000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":876000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-6736000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-6736000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-6736000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-1030000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-786000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-01-01","end":"2019-09-30","val":-5119000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-01-01","end":"2019-12-31","val":-2128000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-2128000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-6380000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":-6380000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-6927000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":-6927000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":-7330000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":-7330000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-01-01","end":"2020-12-31","val":-4255000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-2592000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":147000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":-2639000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"}]}},"ForeignIncomeTaxExpenseBenefitContinuingOperations":{"label":"Foreign Income Tax Expense (Benefit), Continuing Operations","description":"Amount of current and deferred foreign income tax expense (benefit) attributable to income (loss) from continuing operations.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":-141310000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-48709000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-82643000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2013"}]}},"GainLossOnContractTermination":{"label":"Gain (Loss) on Contract Termination","description":"Gain (loss) related to the termination of a contract between the parties. The termination may be due to many causes including early termination of a lease by a lessee, a breach of contract by one party, or a failure to perform.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":-10000000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-10000000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"}]}},"GainLossOnDerivativeInstrumentsNetPretax":{"label":"Gain (Loss) on Derivative Instruments, Net, Pretax","description":"Aggregate net gain (loss) on all derivative instruments recognized in earnings during the period, before tax effects.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":-24635000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-39935000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-8064000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2013"}]}},"GainLossOnDispositionOfAssets1":{"label":"Gain (Loss) on Disposition of Assets","description":"Amount of gain (loss) on sale or disposal of assets, including but not limited to property plant and equipment, intangible assets and equity in securities of subsidiaries or equity method investee.","units":{"USD":[{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-01-01","end":"2021-06-30","val":-41000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":-43000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"}]}},"GainLossOnSaleOfPropertyPlantEquipment":{"label":"Gain (Loss) on Disposition of Property Plant Equipment","description":"Amount of gain (loss) on sale or disposal of property, plant and equipment assets, including oil and gas property and timber property.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":-846000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":12647000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":12647000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-338000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-338000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":-338000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-927000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":-927000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":-927000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":-927000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-16000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":-16000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":-16000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":-16000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-20000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":-20000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":-20000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":-20000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-45000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":-45000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":-45000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-46000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-46000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-46000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-40000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-171000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-01-01","end":"2019-09-30","val":-171000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-01-01","end":"2019-12-31","val":-402000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-402000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-12-31","val":-14000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"}]}},"GainOnBusinessInterruptionInsuranceRecovery":{"label":"Gain on Business Interruption Insurance Recovery","description":"The net amount (to the extent disclosed within this portion of the income statement) by which an insurance settlement exceeds incremental costs incurred from the event causing an interruption of business, plus the insurance award for earnings lost from the event, such as a natural catastrophe, explosion or fire.","units":{"USD":[{"start":"2013-01-01","end":"2013-12-31","val":9618000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":9618000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":9618000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","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":"2011-01-01","end":"2011-12-31","val":-326183000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-04-01","end":"2012-06-30","val":-43400000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-12-31","val":-73542000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-73542000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2012-10-01","end":"2012-12-31","val":-24300000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4"},{"start":"2013-04-01","end":"2013-06-30","val":-366800000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-04-01","end":"2013-06-30","val":-366800000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-12-31","val":-368089000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-368089000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":-368089000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-40423000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":-40423000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":-40423000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":-40423000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2014-10-01","end":"2014-12-31","val":-40400000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-10-01","end":"2014-12-31","val":-40400000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4"},{"start":"2015-01-01","end":"2015-12-31","val":7061000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":7061000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":7061000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":7061000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1030092000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":1030092000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":1030092000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":1030092000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-4109000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":-4109000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":-4109000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-199658000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-199658000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-199658000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"}]}},"Goodwill":{"label":"Goodwill","description":"Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.","units":{"USD":[{"end":"2012-12-31","val":6780827000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":6780827000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":6780827000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":6780827000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":6780827000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":2620627000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":2620627000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":2620627000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":2620627000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":2620627000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":2620627000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":2620627000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":2620627000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":2620627000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":2620627000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":2620627000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":2620627000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":2620627000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":2620627000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":2620627000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":2620627000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":2620627000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":2620627000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":2698247000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":2698247000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":2698247000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":2698247000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":2694307000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":2695866000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":2689482000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"GoodwillAndIntangibleAssetImpairment":{"label":"Goodwill and Intangible Asset Impairment","description":"Total loss recognized during the period from the impairment of goodwill plus the loss recognized in the period resulting from the impairment of the carrying amount of intangible assets, other than goodwill.","units":{"USD":[{"start":"2015-01-01","end":"2015-12-31","val":4165400000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":4165400000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":4165400000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":4165400000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2015-10-01","end":"2015-12-31","val":4200000000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-10-01","end":"2015-12-31","val":4200000000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-10-01","end":"2015-12-31","val":4200000000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4"}]}},"GoodwillGross":{"label":"Goodwill, Gross","description":"Amount before accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.","units":{"USD":[{"end":"2018-12-31","val":6780827000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":6780827000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":6780827000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":6780827000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":6780827000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":6780827000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":6780827000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":6780827000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":6780827000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":6858447000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":6858447000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":6858447000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":6858447000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":6854507000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":6856066000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":6849682000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"GoodwillImpairedAccumulatedImpairmentLoss":{"label":"Goodwill, Impaired, Accumulated Impairment Loss","description":"Amount of accumulated impairment loss for an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.","units":{"USD":[{"end":"2015-12-31","val":4160200000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":4160200000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":4160200000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":4160200000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":4160200000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":4160200000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":4160200000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":4160200000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":4160200000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":4160200000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":4160200000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":4160200000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":4160200000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":4160200000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":4160200000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":4160200000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":4160200000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":4160200000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":4160200000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":4160200000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":4160200000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"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":"2015-01-01","end":"2015-12-31","val":4200000000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":4200000000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":4200000000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"}]}},"ImpairmentOfIntangibleAssetsFinitelived":{"label":"Impairment of Intangible Assets, Finite-lived","description":"The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of a finite-lived intangible asset to fair value.","units":{"USD":[{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"}]}},"ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill":{"label":"Impairment of Intangible Assets, Indefinite-lived (Excluding Goodwill)","description":"Amount of impairment loss resulting from write-down of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit to fair value.","units":{"USD":[{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2020-01-01","end":"2020-03-31","val":12200000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":12200000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-03-31","val":12200000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2021-01-01","end":"2021-03-31","val":0,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"}]}},"ImpairmentOfLongLivedAssetsHeldForUse":{"label":"Impairment of Long-Lived Assets Held-for-use","description":"The aggregate amount of write-downs for impairments recognized during the period for long lived assets held for use (including those held for disposal by means other than sale).","units":{"USD":[{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"}]}},"ImpairmentOfLongLivedAssetsToBeDisposedOf":{"label":"Impairment of Long-Lived Assets to be Disposed of","description":"The aggregate amount of write-downs for impairments recognized during the period for long-lived assets held for abandonment, exchange or sale.","units":{"USD":[{"start":"2019-04-01","end":"2019-06-30","val":377900000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-04-01","end":"2019-06-30","val":377900000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2019-04-01","end":"2019-06-30","val":377900000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-04-01","end":"2019-06-30","val":377900000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-04-01","end":"2019-06-30","val":377900000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q2"}]}},"IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest":{"label":"Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest","description":"Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":-490658000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-169129000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-169129000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-282830000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-282830000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":-282830000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":259477000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":259477000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":259477000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":259477000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-3917940000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":-3917940000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":-3917940000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":-3917940000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1010098000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":1010098000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":1010098000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":1010098000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-103684000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":-103684000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":-103684000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-465621000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-465621000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-465621000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-114897000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-651517000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-04-01","end":"2019-06-30","val":-536619000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-792967000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-07-01","end":"2019-09-30","val":-141450000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-918594000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-918594000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-218074000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":-218074000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-621983000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":-621983000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":-403909000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-04-01","end":"2020-06-30","val":-403909000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-655964000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":-655964000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":-33981000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":-33981000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-916326000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-167117000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-314896000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":-147779000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":-457377000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-07-01","end":"2021-09-30","val":-142481000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3"}]}},"IncomeLossFromEquityMethodInvestments":{"label":"Income (Loss) from Equity Method Investments","description":"Amount of income (loss) for proportionate share of equity method investee's income (loss).","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":-24658000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"}]}},"IncomeTaxExaminationLiabilityRefundAdjustmentFromSettlementWithTaxingAuthority":{"label":"Income Tax Examination, Liability (Refund) Adjustment from Settlement with Taxing Authority","description":"The amount of the additional liability or refund received or expected based on a final settlement with a taxing authority.","units":{"USD":[{"end":"2019-12-31","val":7000000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":7000000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":7000000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":7000000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":7000000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2019Q4I"}]}},"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":"2011-01-01","end":"2011-12-31","val":-55393000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-19631000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-19631000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-30837000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-30837000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":-30837000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":22971000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":22971000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":22971000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":22971000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":1513000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":1513000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":1513000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":1513000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":15986000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":15986000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":15986000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":15986000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":71130000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":71130000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":71130000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":130069000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":130069000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":130069000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":5145000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-2364000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-04-01","end":"2019-06-30","val":-7507000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":3884000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-07-01","end":"2019-09-30","val":6248000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-7384000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-7384000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":141000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":141000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":959000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":959000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":818000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-04-01","end":"2020-06-30","val":818000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-17691000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":-17691000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":-18650000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":-18650000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-7055000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":7189000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":11112000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":3923000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":13716000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-07-01","end":"2021-09-30","val":2605000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3"}]}},"IncomeTaxesPaidNet":{"label":"Income Taxes Paid, Net","description":"The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income, net of any cash received during the current period as refunds for the overpayment of taxes.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":16143000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":33103000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":33103000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":38784000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":38784000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":38784000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":37805000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":37805000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":37805000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":37805000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":26324000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":26324000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":26324000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":26324000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":22687000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":22687000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":22687000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":22687000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":33731000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":33731000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":33731000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":57085000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":57085000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":57085000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":1936000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":6751000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-01-01","end":"2019-09-30","val":9284000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-01-01","end":"2019-12-31","val":33584000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":33584000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":964000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":964000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":2628000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":2628000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":4717000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":4717000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-01-01","end":"2020-12-31","val":-7566000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":475000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":2546000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":2664000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"}]}},"IncomeTaxesReceivableNoncurrent":{"label":"Income Taxes Receivable, Noncurrent","description":"Carrying amount due after one year of the balance sheet date (or one operating cycle, if longer) from tax authorities as of the balance sheet date representing refunds of overpayments or recoveries based on agreed-upon resolutions of disputes.","units":{"USD":[{"end":"2017-12-31","val":2300000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017Q4I"}]}},"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":"2011-01-01","end":"2011-12-31","val":173930000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":174038000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":174038000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":171433000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":171433000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":171433000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-24147000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":-24147000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":-24147000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":-24147000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":1463774000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":1463774000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":1463774000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":1463774000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":554479000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":554479000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":554479000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":554479000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":40853000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":40853000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":40853000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":746905000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":746905000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":746905000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-166683000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-166683000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":792487000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"}]}},"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":"2011-01-01","end":"2011-12-31","val":716000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2016-01-01","end":"2016-12-31","val":416156000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":416156000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":416156000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":416156000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-28250000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":-28250000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":-28250000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-684000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-684000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-684000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":163831000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":163831000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"}]}},"IncomeTaxReconciliationDeductionsExtraterritorialIncomeExclusion":{"label":"Effective Income Tax Rate Reconciliation, Deduction, Extraterritorial Income Exclusion, Amount","description":"Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to deduction for extraterritorial income exclusion.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":208000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":37597000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":37597000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"}]}},"IncomeTaxReconciliationForeignIncomeTaxRateDifferential":{"label":"Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Amount","description":"Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to foreign income tax expense (benefit).","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":27626000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":33118000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":33118000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":35511000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":35511000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":35511000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":40099000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":40099000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":42339000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2015"}]}},"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":"2012-01-01","end":"2012-12-31","val":-48709000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-82643000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":-82643000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":75819000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":75819000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-1144822000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2015"}]}},"IncomeTaxReconciliationNondeductibleExpenseImpairmentLosses":{"label":"Effective Income Tax Rate Reconciliation, Nondeductible Expense, Impairment Losses, 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 impairment loss.","units":{"USD":[{"start":"2015-01-01","end":"2015-12-31","val":599974000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":599974000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":599974000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":599974000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"}]}},"IncomeTaxReconciliationNondeductibleExpenseRestructuringCharges":{"label":"Effective Income Tax Rate Reconciliation, Nondeductible Expense, Restructuring Charges, 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 restructuring charges.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-549382000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-549382000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-549382000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":257921000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":257921000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":36151000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"}]}},"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":"2011-01-01","end":"2011-12-31","val":-2030000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":657000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":657000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-1095000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-1095000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":-1095000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-2217000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":-2217000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":-8255000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":-8255000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-11857000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":-52026000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":-52026000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":-52026000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":4537000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":4537000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":4537000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":4537000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":2176000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":2176000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":2176000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":1284000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":1284000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":1284000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-914000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-914000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":-368000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"}]}},"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":"2013-01-01","end":"2013-12-31","val":44137000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":44137000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":44137000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":2147000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":2147000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":2147000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":2147000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":2171000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":2171000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":2171000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":2171000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":5480000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":5480000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":5480000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":5480000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":3107000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":3107000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":3107000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-138000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-138000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-138000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":8754000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"}]}},"IncomeTaxReconciliationTaxCreditsResearch":{"label":"Effective Income Tax Rate Reconciliation, Tax Credit, Research, Amount","description":"Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to research tax credit.","units":{"USD":[{"start":"2013-01-01","end":"2013-12-31","val":5890000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":5890000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":5890000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":5564000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":5564000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":5564000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":5564000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":2103000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":2103000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":2103000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":2103000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":3275000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":3275000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":3275000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":3275000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":2786000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":2786000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":2786000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019"}]}},"IncomeTaxReconciliationTaxExemptIncome":{"label":"Effective Income Tax Rate Reconciliation, Tax Exempt Income, 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 income (loss) exempt from income taxes.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":102758000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":136478000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":136478000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":93154000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":93154000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":93154000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":53361000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":53361000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":53361000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":53361000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":67651000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":67651000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":67651000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":67651000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"}]}},"IncreaseDecreaseInAccountsPayableAndAccruedLiabilities":{"label":"Increase (Decrease) in Accounts Payable and Accrued Liabilities","description":"The increase (decrease) during the reporting period in the amounts payable to vendors for goods and services received and the amount of obligations and expenses incurred but not paid.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":25495000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":15619000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-202526000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-23730000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":7598000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":7598000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":7598000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":1542000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":1542000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":1542000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":1542000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":35850000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":35850000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":35850000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":35850000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-42337000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":-42337000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":-42337000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":7291000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":7291000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":7291000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":2106000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-1458000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-01-01","end":"2019-09-30","val":2933000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-01-01","end":"2019-12-31","val":10908000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":10908000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":14743000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":14743000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":27539000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":27539000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":60624000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":60624000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-01-01","end":"2020-12-31","val":79337000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":10260000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":27088000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":3603000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"}]}},"IncreaseDecreaseInContractWithCustomerLiability":{"label":"Increase (Decrease) in Contract with Customer, Liability","description":"Amount of increase (decrease) in obligation to transfer good or service to customer for which consideration has been received or is receivable.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":-39763000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":-16593000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-01-01","end":"2019-09-30","val":-17336000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-01-01","end":"2019-12-31","val":-18368000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-6916000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-40365000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":-40365000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":-62737000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":-62737000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-01-01","end":"2020-12-31","val":-63242000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-21969000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-47968000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":-67054000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"}]}},"IncreaseDecreaseInDeferredRevenue":{"label":"Increase (Decrease) in Deferred Revenue","description":"Amount of increase (decrease) in deferred income and obligation to transfer product and service to customer for which consideration has been received or is receivable.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":296414000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":124458000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":124458000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":49924000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":49924000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":49924000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":108545000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":108545000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":108545000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":108545000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":51805000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":51805000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":51805000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":51805000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-58796000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":-58796000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":-58796000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":-58796000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-134577000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":-134577000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":-134577000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-39763000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-39763000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-8300000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-12-31","val":-18368000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-6916000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1"}]}},"IncreaseDecreaseInInterestPayableNet":{"label":"Increase (Decrease) in Interest Payable, Net","description":"The increase (decrease) during the reporting period in interest payable, which represents the amount owed to note holders, bond holders, and other parties for interest earned on loans or credit extended to the reporting entity.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":9124000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-178796000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":-178796000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-24997000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":-24997000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":-24997000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":-24997000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-2000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":-2000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":-2000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":-2000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":47065000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":47065000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":47065000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":43347000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":58367000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":58367000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":58367000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":21442000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":21442000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":21442000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":33007000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-815000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-01-01","end":"2019-09-30","val":-1076000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-01-01","end":"2019-12-31","val":24008000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":24008000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-757000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":-757000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":48775000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":48775000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":48713000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":48713000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-01-01","end":"2020-12-31","val":52623000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":238000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":287000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":1347000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"}]}},"IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities":{"label":"Increase (Decrease) in Other Accounts Payable and Accrued Liabilities","description":"The increase (decrease) during the reporting period in other obligations or expenses incurred but not yet paid.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":6495000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-23730000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":7598000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2014"}]}},"IncreaseDecreaseInOtherOperatingLiabilities":{"label":"Increase (Decrease) in Other Operating Liabilities","description":"Amount of increase (decrease) in operating liabilities classified as other.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":-128000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":1655000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":1655000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":4014000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":4014000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":4014000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":16292000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":16292000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":16292000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":16292000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-28111000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":-28111000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":-28111000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":-28111000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-8497000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":-8497000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":-8497000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":-8497000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-8783000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":-8783000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":-8783000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":8913000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":8913000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":8913000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":3900000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":2441000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-01-01","end":"2019-09-30","val":-4877000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-01-01","end":"2019-12-31","val":-12875000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-12875000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-8906000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":-8906000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-12748000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":-12748000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":-1062000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":-1062000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-01-01","end":"2020-12-31","val":656000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-1810000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-9629000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":-25944000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"}]}},"IncreaseDecreaseInPensionAndPostretirementObligations":{"label":"Increase (Decrease) in Obligation, Pension and Other Postretirement Benefits","description":"Amount of increase (decrease) in obligation for pension and other postretirement benefits. Includes, but is not limited to, defined benefit and defined contribution plans.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":-20693000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-26627000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-26627000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-29732000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-29732000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":-29732000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-26019000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":-26019000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":-26019000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":-26019000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-20707000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":-20707000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":-20707000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":-20707000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-9385000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":-9385000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":-9385000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":-9385000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-13422000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":-13422000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":-13422000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-15902000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-15902000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-15902000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-3115000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-7130000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-01-01","end":"2019-09-30","val":-9616000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-01-01","end":"2019-12-31","val":-8224000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-8224000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-3900000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":-3900000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-8267000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":-8267000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":-12253000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":-12253000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-01-01","end":"2020-12-31","val":-15857000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-5146000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-11379000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":-16385000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"}]}},"IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets":{"label":"Increase (Decrease) in Prepaid Expense and Other Assets","description":"Amount of increase (decrease) in prepaid expenses, and assets classified as other.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":8889000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":1086000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":1086000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":6117000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":6117000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":6117000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":22331000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":22331000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":22331000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":22331000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":25780000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":25780000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":25780000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":25780000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":51321000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":51321000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":51321000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":51388000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":24776000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":24760000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":24760000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-3708000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-3708000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-3708000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":22826000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":8907000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-01-01","end":"2019-09-30","val":7556000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-01-01","end":"2019-12-31","val":-15664000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-15664000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-19510000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":-19510000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":28086000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":28086000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":67253000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":67253000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-01-01","end":"2020-12-31","val":137000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-2042000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-19999000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":-17557000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"}]}},"IncreaseDecreaseInReceivables":{"label":"Increase (Decrease) in Receivables","description":"The increase (decrease) during the reporting period in the total amount due within one year (or one operating cycle) from all parties, associated with underlying transactions that are classified as operating activities.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":38162000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":3559000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":3559000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-16269000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-16269000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":-16269000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-1382000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":-1382000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":-1382000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":-1382000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":34642000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":34642000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":34642000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":34642000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-6478000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":-6478000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":-6478000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":-6478000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":14333000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":14333000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":14333000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":63814000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":63814000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":63814000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-29396000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-10170000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-01-01","end":"2019-09-30","val":4015000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-01-01","end":"2019-12-31","val":1307000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":1307000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":939000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":939000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-1266000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":-1266000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":-2769000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":-2769000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-01-01","end":"2020-12-31","val":15835000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-19479000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-22320000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":-22554000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"}]}},"IncreaseDecreaseInRestrictedCash":{"label":"Increase (Decrease) in Restricted Cash","description":"The net cash inflow or outflow for the increase (decrease) associated with funds that are not available for withdrawal or use (such as funds held in escrow) and are associated with underlying transactions that are classified as investing activities.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":-118032000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012"}]}},"IncreaseInRestrictedCash":{"label":"Increase in Restricted Cash","description":"Amount of cash outflow associated with funds that are not available for withdrawal or use (such as funds held in escrow) and are associated with underlying transactions that are classified as investing activities.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":94131000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":23901000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-118032000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"}]}},"IncrementalCommonSharesAttributableToConversionOfPreferredStock":{"label":"Incremental Common Shares Attributable to Dilutive Effect of Conversion of Preferred Stock","description":"Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of convertible preferred stock using the if-converted method.","units":{"shares":[{"start":"2014-01-01","end":"2014-12-31","val":9600000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":9600000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":9600000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":9600000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2016-01-01","end":"2016-12-31","val":3200000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":3200000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":3200000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":3200000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018"}]}},"IncrementalCommonSharesAttributableToShareBasedPaymentArrangements":{"label":"Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements","description":"Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of share based payment arrangements using the treasury stock method.","units":{"shares":[{"start":"2014-01-01","end":"2014-12-31","val":600000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":600000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":600000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":600000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2016-01-01","end":"2016-12-31","val":800000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":800000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":800000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":800000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018"}]}},"IndefiniteLivedIntangibleAssetsExcludingGoodwill":{"label":"Indefinite-lived Intangible Assets (Excluding Goodwill)","description":"Amount of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit.","units":{"USD":[{"end":"2012-12-31","val":2458100000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":2458100000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":2458100000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":2458100000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":2458100000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":2452900000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":2452900000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":2452900000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":2452900000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":2452900000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":2452900000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":2452900000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":2452900000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":2452900000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":2452900000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":2452900000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":2452900000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":2452900000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":2452900000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":2452900000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":2440700000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":2440700000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":2440700000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":2295000000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":2295000000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":2295000000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":2295000000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":2295000000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":2295000000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":2295000000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"InsuranceRecoveries":{"label":"Insurance Recoveries","description":"The amount recovered from insurance. These recoveries reduce costs and losses that are reported as a separate line item under operating expenses.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":70000000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018"}]}},"InterestAndFeeIncomeLoansAndLeases":{"label":"Interest and Fee Income, Loans and Leases","description":"The aggregate interest and fee income generated by: (1) loans the Entity has positive intent and ability to hold for the foreseeable future, or until maturity or payoff, including commercial and consumer loans, whether domestic or foreign, which may consist of: (a) industrial and agricultural; (b) real estate; and (c) real estate construction loans; (d) trade financing; (e) lease financing; (f) home equity lines-of-credit; (g) automobile and other vehicle loans; and (h) credit card and other revolving-type loans and (2) loans and leases held-for-sale which may include mortgage loans, direct financing, and sales-type leases.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-04-01","end":"2019-06-30","val":0,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-07-01","end":"2019-09-30","val":0,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":1500000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":900000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":1900000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":1900000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":1000000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-04-01","end":"2020-06-30","val":1000000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":2900000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":2900000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":1000000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":1000000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3"},{"start":"2021-01-01","end":"2021-03-31","val":1000000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":2100000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":1000000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":3100000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-07-01","end":"2021-09-30","val":1100000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3"}]}},"InterestCostsCapitalized":{"label":"Interest Costs Capitalized","description":"Amount of interest capitalized during the period.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":117400000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":44800000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":44800000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":70900000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":70900000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":86300000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":86300000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":86300000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":98300000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":98300000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":98300000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":60000000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":60000000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":30200000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":30200000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":8300000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":17100000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-04-01","end":"2019-06-30","val":8800000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":26700000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-07-01","end":"2019-09-30","val":9600000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":31500000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":31500000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":4000000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":4000000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":10200000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":10200000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":6200000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-04-01","end":"2020-06-30","val":6200000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":20700000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":20700000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":10500000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":10500000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":35000000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":16000000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":35300000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":19200000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":58600000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-07-01","end":"2021-09-30","val":23400000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3"}]}},"InterestIncomeExpenseNonoperatingNet":{"label":"Interest Income (Expense), Nonoperating, Net","description":"The net amount of nonoperating interest income (expense).","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":1310563000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":1270848000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-1310783000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":1114197000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-1122261000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":-1122261000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-944787000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":-944787000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":-944787000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":-944787000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-890279000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":-890279000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":-890279000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":-890279000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-938501000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":-938501000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":-938501000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":-938501000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-1020770000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":-1020770000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":-1020770000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-1212374000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-1212374000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-1212374000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-316602000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-637282000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-04-01","end":"2019-06-30","val":-320680000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-953246000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-07-01","end":"2019-09-30","val":-315964000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-1273112000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-1273112000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-318329000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":-318329000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-540862000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":-540862000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":-222533000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-04-01","end":"2020-06-30","val":-222533000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-678937000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":-678937000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":-138075000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":-138075000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-813603000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-132343000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-262236000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":-129893000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":-388836000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-07-01","end":"2021-09-30","val":-126600000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3"}]}},"InterestPaidNet":{"label":"Interest Paid, Excluding Capitalized Interest, Operating Activities","description":"Amount of cash paid for interest, excluding capitalized interest, classified as operating activity. Includes, but is not limited to, payment to settle zero-coupon bond for accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":1196666000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":1194419000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":1255308000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":1249630000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":1283439000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":1283439000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":970345000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":970345000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":970345000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":970345000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":894465000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":894465000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":894465000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":894465000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":870370000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":870370000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":870370000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":870370000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":915627000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":915627000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":915627000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":1052885000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":1052885000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":1052885000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":238407000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":561031000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-01-01","end":"2019-09-30","val":840180000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-01-01","end":"2019-12-31","val":1099874000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":1099874000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":282895000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":282895000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":422839000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":422839000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":532234000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":532234000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-01-01","end":"2020-12-31","val":634704000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":105467000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":208571000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":307901000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"}]}},"InterestPayableCurrent":{"label":"Interest Payable, Current","description":"Carrying value as of the balance sheet date of [accrued] interest payable on all forms of debt, including trade payables, that has been incurred and is unpaid. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).","units":{"USD":[{"end":"2012-12-31","val":367686000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":186492000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":186492000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":161495000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":161495000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":161493000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":161493000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":161493000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":204840000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":204840000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":204840000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":263207000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":263207000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":284649000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":284649000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":308657000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":308657000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":308657000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":308657000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":308657000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":307899000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":13861000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":13837000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":17747000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":17747000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":17747000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":17747000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":17985000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":18035000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":19094000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"InterestRateDerivativeInstrumentsNotDesignatedAsHedgingInstrumentsAssetAtFairValue":{"label":"Interest Rate Derivative Instruments Not Designated as Hedging Instruments, Asset at Fair Value","description":"Fair value as of the balance sheet date of all derivative assets not designated as hedging instruments.","units":{"USD":[{"end":"2017-12-31","val":22336000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017Q4I"}]}},"InventoryNet":{"label":"Inventory, Net","description":"Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.","units":{"USD":[{"end":"2019-12-31","val":430000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-12-31","val":147094000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":147094000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":147094000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":147094000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":140603000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":140302000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":125288000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"InvestmentsInAndAdvancesToAffiliatesAmountOfEquity":{"label":"Investments in and Advances to Affiliates, Amount of Equity","description":"Amount of Equity in net profit and loss for the period. Give totals for each group. If operations of any controlled companies are different in character from those of the company, group such affiliates (1) within divisions and (2) by type of activities.","units":{"USD":[{"end":"2012-12-31","val":1010000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"}]}},"LeaseCost":{"label":"Lease, Cost","description":"Amount of lease cost recognized by lessee for lease contract.","units":{"USD":[{"start":"2019-01-01","end":"2019-12-31","val":20518000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":20518000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":34898000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"}]}},"LesseeOperatingLeaseLiabilityPaymentsDue":{"label":"Lessee, Operating Lease, Liability, to be Paid","description":"Amount of lessee's undiscounted obligation for lease payment for operating lease.","units":{"USD":[{"end":"2019-12-31","val":153734000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":253198000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive":{"label":"Lessee, Operating Lease, Liability, to be Paid, after Year Five","description":"Amount of lessee's undiscounted obligation for lease payment for operating lease due after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2019-12-31","val":71633000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":96546000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths":{"label":"Lessee, Operating Lease, Liability, to be Paid, Year One","description":"Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2019-12-31","val":20136000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":26886000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"LesseeOperatingLeaseLiabilityPaymentsDueYearFive":{"label":"Lessee, Operating Lease, Liability, to be Paid, Year Five","description":"Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2019-12-31","val":15006000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":22376000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"LesseeOperatingLeaseLiabilityPaymentsDueYearFour":{"label":"Lessee, Operating Lease, Liability, to be Paid, Year Four","description":"Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2019-12-31","val":15122000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":34364000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"LesseeOperatingLeaseLiabilityPaymentsDueYearThree":{"label":"Lessee, Operating Lease, Liability, to be Paid, Year Three","description":"Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2019-12-31","val":15508000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":36256000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"LesseeOperatingLeaseLiabilityPaymentsDueYearTwo":{"label":"Lessee, Operating Lease, Liability, to be Paid, Year Two","description":"Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2019-12-31","val":16329000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":36770000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"LesseeOperatingLeaseLiabilityUndiscountedExcessAmount":{"label":"Lessee, Operating Lease, Liability, Undiscounted Excess Amount","description":"Amount of lessee's undiscounted obligation for lease payments in excess of discounted obligation for lease payments for operating lease.","units":{"USD":[{"end":"2019-12-31","val":41918000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":67572000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"LessorOperatingLeasePaymentsToBeReceived":{"label":"Lessor, Operating Lease, Payments to be Received","description":"Amount of lease payments to be received by lessor for operating lease.","units":{"USD":[{"end":"2020-12-31","val":1132000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"LessorOperatingLeasePaymentsToBeReceivedFiveYears":{"label":"Lessor, Operating Lease, Payment to be Received, Year Five","description":"Amount of lease payment to be received by lessor for operating lease 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":"2020-12-31","val":17000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"LessorOperatingLeasePaymentsToBeReceivedFourYears":{"label":"Lessor, Operating Lease, Payment to be Received, Year Four","description":"Amount of lease payment to be received by lessor for operating lease 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":"2020-12-31","val":67000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths":{"label":"Lessor, Operating Lease, Payment to be Received, Year One","description":"Amount of lease payment to be received by lessor for operating lease 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":"2020-12-31","val":523000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"LessorOperatingLeasePaymentsToBeReceivedThereafter":{"label":"Lessor, Operating Lease, Payment to be Received, after Year Five","description":"Amount of lease payment to be received by lessor for operating lease 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":"2020-12-31","val":129000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"LessorOperatingLeasePaymentsToBeReceivedThreeYears":{"label":"Lessor, Operating Lease, Payment to be Received, Year Three","description":"Amount of lease payment to be received by lessor for operating lease 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":"2020-12-31","val":136000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"LessorOperatingLeasePaymentsToBeReceivedTwoYears":{"label":"Lessor, Operating Lease, Payment to be Received, Year Two","description":"Amount of lease payment to be received by lessor for operating lease 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":"2020-12-31","val":260000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"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":"2012-12-31","val":17265846000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":16589670000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":16589670000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":16469355000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":16326434000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":12253590000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":12253590000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":12253590000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":12942009000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":12942009000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":12942009000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":12610036000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":12610036000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":12241513000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":12241513000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":11804382000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":11804382000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":11804382000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":11804382000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":11804382000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":11695674000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":12039187000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":12014416000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":12797681000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":12797681000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":12797681000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":12797681000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":12844736000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":12910110000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":13253070000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"LiabilitiesCurrent":{"label":"Liabilities, Current","description":"Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer.","units":{"USD":[{"end":"2012-12-31","val":838329000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":573577000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":573577000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":627064000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":627064000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":564442000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":564442000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":564442000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":733663000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":733663000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":733663000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":740326000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":740326000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":660212000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":660212000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":690801000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":690801000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":690801000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":690801000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":690801000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":15232941000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":5830991000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":5859287000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":6503542000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":6503542000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":6503542000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":6503542000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":7155250000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":7269658000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":7529268000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"LiabilitiesFairValueDisclosure":{"label":"Financial and Nonfinancial Liabilities, Fair Value Disclosure","description":"Fair value of financial and nonfinancial obligations.","units":{"USD":[{"end":"2012-12-31","val":74564000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":48819000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":48819000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":26109000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":26109000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":2013000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":2013000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":2013000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1496000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":1496000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":1496000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":658000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017Q4I"}]}},"LiabilitiesSubjectToCompromise":{"label":"Liabilities Subject to Compromise","description":"Total amount of liabilities subject to compromise.","units":{"USD":[{"end":"2019-12-31","val":0,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":0,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-06-30","val":10172846000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":10170344000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":10168518000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":10168518000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":10168518000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":10168518000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":10169260000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":10169230000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":10169243000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"LiabilitiesSubjectToCompromiseAccountsPayableAndAccruedLiabilities":{"label":"Liabilities Subject to Compromise, Accounts Payable and Accrued Liabilities","description":"The amount of trade accounts payable included in liabilities subject to compromise.","units":{"USD":[{"end":"2020-06-30","val":10876000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":9874000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":9545000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":9545000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":9545000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":9545000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":10563000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":10645000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":10671000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"LiabilitiesSubjectToCompromiseOtherLiabilities":{"label":"Liabilities Subject to Compromise, Other Liabilities","description":"The amount of other obligations included in liabilities subject to compromise.","units":{"USD":[{"end":"2020-06-30","val":38133000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":36633000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":35136000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":35136000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":35136000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":35136000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":34860000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":34748000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":34735000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"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":"2018-12-31","val":0,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":4600000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"}]}},"LoansAndLeasesReceivableDeferredIncome":{"label":"Loans and Leases Receivable, Deferred Income","description":"Amount of deferred interest and fee income, unamortized costs incurred to originate loans and leases, unamortized loan commitments and loan syndication fees, and premiums over or discounts from face amounts of acquired loans. Excludes amounts for loans and leases covered under loss sharing agreements.","units":{"USD":[{"end":"2019-12-31","val":1000000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":1000000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q4I"},{"end":"2020-03-31","val":800000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"}]}},"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":"2018-12-31","val":10000000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":70400000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"}]}},"LoansReceivableFairValueDisclosure":{"label":"Loans Receivable, Fair Value Disclosure","description":"Fair value portion of loan receivable, including, but not limited to, mortgage loans held for investment, finance receivables held for investment, policy loans on insurance contracts.","units":{"USD":[{"end":"2018-12-31","val":69300000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":10000000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":69300000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":69300000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":69300000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":69300000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":72800000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":68900000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":71300000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":72900000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":72900000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":72900000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":72900000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":74400000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":75900000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":77400000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"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":"2012-12-31","val":15904194000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":15287414000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":14811142000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":14668221000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":14611379000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":14611379000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":14611379000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":14198084000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":14198084000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":14198084000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":14208658000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":14208658000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":14028352000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":14028352000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":14465483000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":14465483000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":14465483000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":14465483000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":14465483000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":14476612000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":15180397000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":15183114000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":15685885000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":15685885000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":15685885000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":15685885000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":15688675000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":15691538000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":15944476000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"LongTermDebtCurrent":{"label":"Long-term Debt, Current Maturities","description":"Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt, classified as current. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.","units":{"USD":[{"end":"2012-12-31","val":57466000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":24418000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":24418000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":49000000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":49000000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":0,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":0,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":0,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":96572000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":96572000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":0,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":0,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":0,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":0,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":14476612000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":5398236000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":5400953000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":5903724000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":5903724000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":5903724000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":5903724000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":5906514000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":5909377000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":6162315000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"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":"2012-12-31","val":16765348000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":15909472000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":15909472000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":15057196000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":15057196000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":11331337000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":11331337000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":11331337000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":11281169000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":11281169000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":11281169000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":12963999000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":12963999000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":13728601000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":13728601000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":13117031000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":13117031000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":13117031000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":13117031000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":13117031000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":9626332000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":10017448000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":10398979000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":11441122000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":11441122000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":11441122000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":11441122000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":11100637000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":10766986000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":10618690000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"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":"2013-12-31","val":14720000000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":9625000000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":7425000000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":5459899000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":5459899000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2016Q4I"},{"end":"2017-12-31","val":7738770000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017Q4I"},{"end":"2018-12-31","val":7282283000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":2287500000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"}]}},"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":"2013-12-31","val":24418000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":49000000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":0,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2016Q4I"},{"end":"2017-12-31","val":96650000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017Q4I"},{"end":"2018-12-31","val":0,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":0,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"}]}},"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":"2013-12-31","val":500000000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":4595000000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":2200000000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":2170832000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":2170832000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1221892000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017Q4I"},{"end":"2018-12-31","val":6123337000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":5394783000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"}]}},"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":"2014-12-31","val":500000000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":4595000000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":2200000000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":2200000000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2016Q4I"},{"end":"2017-12-31","val":2170832000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017Q4I"},{"end":"2018-12-31","val":490000000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":6123337000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"}]}},"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":"2014-12-31","val":0,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":475000000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":4595000000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":4595000000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2016Q4I"},{"end":"2017-12-31","val":2200000000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017Q4I"},{"end":"2018-12-31","val":421219000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":490000000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"}]}},"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":"2014-12-31","val":0,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":97430000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":97430000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1095000000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017Q4I"},{"end":"2018-12-31","val":0,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":421219000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"}]}},"LongTermDebtNoncurrent":{"label":"Long-term Debt, Excluding Current Maturities","description":"Amount after unamortized (discount) premium and debt issuance costs of long-term debt classified as noncurrent and excluding amounts to be repaid within one year or the normal operating cycle, if longer. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.","units":{"USD":[{"end":"2012-12-31","val":15846728000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":15262996000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":15262996000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":14762142000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":14619221000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":14611379000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":14611379000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":14611379000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":14198084000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":14198084000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":14198084000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":14112086000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":14112086000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":14028352000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":14028352000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":14465483000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":14465483000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":14465483000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":14465483000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":14465483000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":0,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":0,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":0,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":0,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":0,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":0,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":0,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":0,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":0,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"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":"2020-07-14","val":1800000000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2020-07-14","val":1800000000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-07-14","val":1800000000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-07-14","val":1800000000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-07-14","val":1800000000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q2I"}]}},"LossContingencyLossInPeriod":{"label":"Loss Contingency, Loss in Period","description":"The amount of loss pertaining to the specified contingency that was charged against earnings in the period, including the effects of revisions in previously reported estimates.","units":{"USD":[{"start":"2012-07-01","end":"2012-09-30","val":20000000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q3"}]}},"MarketableSecurities":{"label":"Marketable Securities","description":"Amount of investment in marketable security.","units":{"USD":[{"end":"2018-12-31","val":4700000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":5145000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"}]}},"MinorityInterest":{"label":"Stockholders' Equity Attributable to Noncontrolling Interest","description":"Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which is directly or indirectly attributable to that ownership interest in subsidiary equity which is not attributable to the parent (that is, noncontrolling interest, previously referred to as minority interest).","units":{"USD":[{"end":"2012-12-31","val":45670000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":40686000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":40686000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":33701000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":33701000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":29212000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":29212000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":29212000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":24147000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":24147000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":24147000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":19306000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":19306000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":14396000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":14396000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":11010000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":11010000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":11010000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":11010000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":11010000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":9687000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":10315000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":7835000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":7003000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":7003000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":7003000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":7003000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":6156000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":5324000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":4488000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"MinorityInterestChangeInRedemptionValue":{"label":"Noncontrolling Interest, Change in Redemption Value","description":"Change in noncontrolling interest during the period as a result of a change in the redemption value of redeemable noncontrolling interest.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":-7663000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012"}]}},"MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders":{"label":"Noncontrolling Interest, Decrease from Distributions to Noncontrolling Interest Holders","description":"Decrease in noncontrolling interest balance from payment of dividends or other distributions by the non-wholly owned subsidiary or partially owned entity, included in the consolidation of the parent entity, to the noncontrolling interest holders.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":8838000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":8671000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":8671000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":8744000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":8744000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":8423000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":8423000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":8423000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":8980000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":8980000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":8980000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":8755000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":8755000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":8825000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018"}]}},"NetCashProvidedByUsedInFinancingActivities":{"label":"Net Cash Provided by (Used in) Financing Activities","description":"Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":546347000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-121698000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":-121698000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-90323000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-90323000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-90323000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-8655000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":377330000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-01-01","end":"2019-09-30","val":370816000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-01-01","end":"2019-12-31","val":362910000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":362910000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-9685000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":-9685000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":426744000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":426744000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":417431000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":417431000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-01-01","end":"2020-12-31","val":905087000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-4987000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-9774000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":183904000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"}]}},"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":"2011-01-01","end":"2011-12-31","val":-478659000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-139619000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-139619000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-516523000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-516523000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":-516523000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-519003000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":-519003000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":-519003000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":-519003000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-102986000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":-102986000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":-102986000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":-102986000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":541596000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":541596000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":541596000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-137858000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017"}]}},"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":"2016-01-01","end":"2016-12-31","val":-730589000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-468297000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":-468297000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-283634000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-283634000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-283634000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-103635000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-168516000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-01-01","end":"2019-09-30","val":-214527000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-01-01","end":"2019-12-31","val":-292733000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-292733000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-32827000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":-32827000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-197385000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":-197385000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":-418346000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":-418346000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-01-01","end":"2020-12-31","val":-976506000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-245681000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-455913000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":-654192000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"}]}},"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":"2011-01-01","end":"2011-12-31","val":-840431000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-783601000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-783601000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-134061000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-134061000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":-134061000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-645250000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":-645250000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":-645250000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":-645250000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-749354000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":-749354000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":-749354000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":-749354000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-730589000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":-730589000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":-730589000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-468297000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017"}]}},"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":"2016-01-01","end":"2016-12-31","val":678755000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":464246000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":464246000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":344173000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":344173000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":344173000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":117334000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":133565000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-01-01","end":"2019-09-30","val":163429000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-01-01","end":"2019-12-31","val":255539000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":255539000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":14277000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":14277000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":54494000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":54494000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":194729000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":194729000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-01-01","end":"2020-12-31","val":331302000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":12407000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":38360000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":50176000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"}]}},"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":"2011-01-01","end":"2011-12-31","val":915897000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":821310000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":821310000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":716892000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":716892000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":716892000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":1046170000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":1046170000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":1046170000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":1046170000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":910031000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":910031000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":910031000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":910031000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":683506000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":683506000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":683506000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":464230000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017"}]}},"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":"2011-01-01","end":"2011-12-31","val":-434159000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-25248000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q1"},{"start":"2012-04-01","end":"2012-06-30","val":-84710000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q2"},{"start":"2012-07-01","end":"2012-09-30","val":-35430000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":-151137000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-151137000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2012-10-01","end":"2012-12-31","val":-5750000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4"},{"start":"2013-01-01","end":"2013-03-31","val":-7804000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-03-31","val":-7804000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q1"},{"start":"2013-04-01","end":"2013-06-30","val":-408305000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-04-01","end":"2013-06-30","val":-408305000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q2"},{"start":"2013-07-01","end":"2013-09-30","val":87798000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-07-01","end":"2013-09-30","val":87798000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-255680000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-255680000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":-255680000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2013-10-01","end":"2013-12-31","val":72631000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-10-01","end":"2013-12-31","val":72631000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4"},{"start":"2014-01-01","end":"2014-03-31","val":81946000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-03-31","val":81946000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q1"},{"start":"2014-04-01","end":"2014-06-30","val":66768000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-04-01","end":"2014-06-30","val":66768000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q2"},{"start":"2014-07-01","end":"2014-09-30","val":67624000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-07-01","end":"2014-09-30","val":67624000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":232532000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":232532000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":232532000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":232532000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2014-10-01","end":"2014-12-31","val":16194000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-10-01","end":"2014-12-31","val":16194000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4"},{"start":"2015-01-01","end":"2015-03-31","val":54717000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-03-31","val":54717000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-03-31","val":54717000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q1"},{"start":"2015-04-01","end":"2015-06-30","val":60220000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-04-01","end":"2015-06-30","val":60220000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-04-01","end":"2015-06-30","val":60220000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q2"},{"start":"2015-07-01","end":"2015-09-30","val":77982000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-07-01","end":"2015-09-30","val":77982000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-07-01","end":"2015-09-30","val":77982000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-3923387000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":-3923387000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":-3923387000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":-3923387000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2015-10-01","end":"2015-12-31","val":-4116306000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-10-01","end":"2015-12-31","val":-4116306000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-10-01","end":"2015-12-31","val":-4116306000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4"},{"start":"2016-01-01","end":"2016-03-31","val":15326000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-03-31","val":15326000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-03-31","val":15326000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q1"},{"start":"2016-04-01","end":"2016-06-30","val":116429000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-04-01","end":"2016-06-30","val":116429000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-04-01","end":"2016-06-30","val":116429000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q2"},{"start":"2016-07-01","end":"2016-09-30","val":195622000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-07-01","end":"2016-09-30","val":195622000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-07-01","end":"2016-09-30","val":195622000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":990197000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":990197000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":990197000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":990197000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":662820000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-10-01","end":"2016-12-31","val":662820000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-10-01","end":"2016-12-31","val":662820000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":-34570000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-03-31","val":-34570000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q1"},{"start":"2017-04-01","end":"2017-06-30","val":-23795000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-04-01","end":"2017-06-30","val":-23795000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q2"},{"start":"2017-07-01","end":"2017-09-30","val":-30412000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-07-01","end":"2017-09-30","val":-30412000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-178728000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":-178728000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":-178728000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":-89951000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-10-01","end":"2017-12-31","val":-89951000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":-66801000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-03-31","val":-66801000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q1"},{"start":"2018-04-01","end":"2018-06-30","val":-46828000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-04-01","end":"2018-06-30","val":-46828000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q2"},{"start":"2018-07-01","end":"2018-09-30","val":-374631000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-07-01","end":"2018-09-30","val":-374631000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-599605000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-599605000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-599605000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2018-10-01","end":"2018-12-31","val":-111346000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-10-01","end":"2018-12-31","val":-111346000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4"},{"start":"2019-01-01","end":"2019-03-31","val":-120622000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-03-31","val":-120622000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-650344000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-04-01","end":"2019-06-30","val":-529722000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-04-01","end":"2019-06-30","val":-529722000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-798636000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-07-01","end":"2019-09-30","val":-148292000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-07-01","end":"2019-09-30","val":-148292000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-913595000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-913595000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2019-10-01","end":"2019-12-31","val":-114959000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4"},{"start":"2020-01-01","end":"2020-03-31","val":-218771000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":-218771000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-624126000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":-624126000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":-405355000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-04-01","end":"2020-06-30","val":-405355000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-640057000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":-640057000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":-15931000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":-15931000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-911664000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-174876000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-327182000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":-152306000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":-472872000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-07-01","end":"2021-09-30","val":-145690000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3"}]}},"NetIncomeLossAttributableToNoncontrollingInterest":{"label":"Net Income (Loss) Attributable to Noncontrolling Interest","description":"Amount of Net Income (Loss) attributable to noncontrolling interest.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":-1106000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":1639000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":1639000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":3687000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":3687000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":3687000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":3974000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":3974000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":3974000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":3974000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":3934000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":3934000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":3934000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":3934000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":3915000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":3915000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":3915000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":3915000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":3914000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":3914000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":3914000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":3915000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":3915000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":3915000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":580000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":1191000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-04-01","end":"2019-06-30","val":610000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":1785000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-07-01","end":"2019-09-30","val":594000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":2385000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":2385000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":556000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":556000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":1184000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":1184000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":628000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-04-01","end":"2020-06-30","val":628000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":1784000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":1784000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":600000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":600000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":2393000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":570000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":1174000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":604000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":1779000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-07-01","end":"2021-09-30","val":604000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3"}]}},"NetIncomeLossAvailableToCommonStockholdersBasic":{"label":"Net Income (Loss) Available to Common Stockholders, Basic","description":"Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities; of income (loss) available to common shareholders.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":-434159000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-151137000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-151137000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-7804000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q1"},{"start":"2013-04-01","end":"2013-06-30","val":-418501000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q2"},{"start":"2013-07-01","end":"2013-09-30","val":87798000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-265876000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-265876000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":-265876000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2013-10-01","end":"2013-12-31","val":72631000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4"},{"start":"2014-01-01","end":"2014-03-31","val":81946000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-03-31","val":81946000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q1"},{"start":"2014-04-01","end":"2014-06-30","val":56851000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-04-01","end":"2014-06-30","val":56851000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q2"},{"start":"2014-07-01","end":"2014-09-30","val":67624000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-07-01","end":"2014-09-30","val":67624000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":222615000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":222615000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":222615000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":222615000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2014-10-01","end":"2014-12-31","val":16194000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-10-01","end":"2014-12-31","val":16194000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4"},{"start":"2015-01-01","end":"2015-03-31","val":54717000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-03-31","val":54717000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-03-31","val":54717000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q1"},{"start":"2015-04-01","end":"2015-06-30","val":50301000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-04-01","end":"2015-06-30","val":50301000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-04-01","end":"2015-06-30","val":50301000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q2"},{"start":"2015-07-01","end":"2015-09-30","val":77982000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-07-01","end":"2015-09-30","val":77982000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-07-01","end":"2015-09-30","val":77982000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-3933306000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":-3933306000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":-3933306000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":-3933306000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2015-10-01","end":"2015-12-31","val":-4116306000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-10-01","end":"2015-12-31","val":-4116306000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-10-01","end":"2015-12-31","val":-4116306000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4"},{"start":"2016-01-01","end":"2016-03-31","val":15326000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-03-31","val":15326000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-03-31","val":15326000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q1"},{"start":"2016-04-01","end":"2016-06-30","val":116429000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-04-01","end":"2016-06-30","val":116429000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-04-01","end":"2016-06-30","val":116429000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q2"},{"start":"2016-07-01","end":"2016-09-30","val":195622000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-07-01","end":"2016-09-30","val":195622000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-07-01","end":"2016-09-30","val":195622000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":990197000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":990197000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":990197000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":990197000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":662820000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-10-01","end":"2016-12-31","val":662820000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-10-01","end":"2016-12-31","val":662820000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":-34570000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017Q1"},{"start":"2017-04-01","end":"2017-06-30","val":-23795000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017Q2"},{"start":"2017-07-01","end":"2017-09-30","val":-30412000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-178728000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":-178728000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":-89951000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-12-31","val":-599605000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018"},{"start":"2020-01-01","end":"2020-06-30","val":-624126000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":-405355000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-640057000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":-15931000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3"},{"start":"2021-01-01","end":"2021-06-30","val":-327182000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":-152306000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":-472872000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-07-01","end":"2021-09-30","val":-145690000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3"}]}},"NetIncomeLossAvailableToCommonStockholdersDiluted":{"label":"Net Income (Loss) Available to Common Stockholders, Diluted","description":"Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities, and addition from assumption of issuance of common shares for dilutive potential common shares; of income (loss) available to common shareholders.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":-151137000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-265876000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":-265876000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":232532000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":232532000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":232532000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":232532000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-3933306000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":-3933306000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":-3933306000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":-3933306000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":990197000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":990197000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":990197000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":990197000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-178728000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":-178728000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-599605000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018"},{"start":"2020-01-01","end":"2020-06-30","val":-624126000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":-405355000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-640057000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":-15931000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3"},{"start":"2021-01-01","end":"2021-06-30","val":-327182000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":-152306000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":-472872000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-07-01","end":"2021-09-30","val":-145690000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3"}]}},"NoncashOrPartNoncashAcquisitionValueOfLiabilitiesAssumed1":{"label":"Noncash or Part Noncash Acquisition, Value of Liabilities Assumed","description":"\"The total amount of [all] liabilities that an Entity assumes in acquiring a business or in consideration for an asset received in a noncash (or part noncash) acquisition. Noncash is defined as transactions during a period that affect recognized assets or liabilities but that do not result in cash receipts or cash payments in the period. \"\"Part noncash\"\" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.\"","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":21304000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"}]}},"NotesReceivableNet":{"label":"Financing Receivable, after Allowance for Credit Loss","description":"Amount, after allowance for credit loss, of financing receivable. Excludes financing receivable covered under loss sharing agreement.","units":{"USD":[{"end":"2019-12-31","val":70400000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":70400000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":70400000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":70400000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":72600000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":67600000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":68800000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":71200000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":71200000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":71200000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":71200000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":73400000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":73700000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":74000000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"NumberOfOperatingSegments":{"label":"Number of Operating Segments","description":"Number of operating segments. An operating segment is a component of an enterprise: (a) that engages in business activities from which it may earn revenues and incur expenses (including revenues and expenses relating to transactions with other components of the same enterprise), (b) whose operating results are regularly reviewed by the enterprise's chief operating decision maker to make decisions about resources to be allocated to the segment and assess its performance, and (c) for which discrete financial information is available. An operating segment may engage in business activities for which it has yet to earn revenues, for example, start-up operations may be operating segments before earning revenues.","units":{"Segment":[{"start":"2013-01-01","end":"2013-12-31","val":1,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":1,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":1,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":1,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":1,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":1,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":1,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019"}]}},"NumberOfReportingUnits":{"label":"Number of Reporting Units","description":"Number of reporting units tested for impairment of goodwill. A reporting unit is an operating segment or one level below an operating segment.","units":{"reportingUnit":[{"start":"2020-01-01","end":"2020-03-31","val":1,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":1,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-09-30","val":1,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"}],"reporting_unit":[{"start":"2020-01-01","end":"2020-03-31","val":1,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q1"},{"start":"2020-10-01","end":"2020-12-31","val":2,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4"}]}},"OperatingIncomeLoss":{"label":"Operating Income (Loss)","description":"The net result for the period of deducting operating expenses from operating revenues.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":1168791000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":291275000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q1"},{"start":"2012-04-01","end":"2012-06-30","val":281543000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q2"},{"start":"2012-07-01","end":"2012-09-30","val":300959000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":1185389000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":1225324000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2012-10-01","end":"2012-12-31","val":311611000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4"},{"start":"2013-01-01","end":"2013-03-31","val":310049000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-03-31","val":311914000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q1"},{"start":"2013-04-01","end":"2013-06-30","val":255638000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-04-01","end":"2013-06-30","val":251181000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q2"},{"start":"2013-07-01","end":"2013-09-30","val":308082000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-07-01","end":"2013-09-30","val":315948000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":1204374000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":1212438000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":1212438000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2013-10-01","end":"2013-12-31","val":330604000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-10-01","end":"2013-12-31","val":333394000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4"},{"start":"2014-01-01","end":"2014-03-31","val":328700000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-03-31","val":328700000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q1"},{"start":"2014-04-01","end":"2014-06-30","val":315060000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-04-01","end":"2014-06-30","val":315060000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q2"},{"start":"2014-07-01","end":"2014-09-30","val":310811000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-07-01","end":"2014-09-30","val":310811000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":1247280000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":1247280000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":1247280000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":1247280000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2014-10-01","end":"2014-12-31","val":292707000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-10-01","end":"2014-12-31","val":292707000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4"},{"start":"2015-01-01","end":"2015-03-31","val":292762000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-03-31","val":292762000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-03-31","val":292762000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q1"},{"start":"2015-04-01","end":"2015-06-30","val":290842000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-04-01","end":"2015-06-30","val":290842000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-04-01","end":"2015-06-30","val":290842000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q2"},{"start":"2015-07-01","end":"2015-09-30","val":284999000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-07-01","end":"2015-09-30","val":284999000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-07-01","end":"2015-09-30","val":284999000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-3028521000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":-3028521000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":-3028521000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":-3028521000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2015-10-01","end":"2015-12-31","val":-3897122000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-10-01","end":"2015-12-31","val":-3897122000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-10-01","end":"2015-12-31","val":-3897122000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4"},{"start":"2016-01-01","end":"2016-03-31","val":239173000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-03-31","val":239173000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-03-31","val":239173000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q1"},{"start":"2016-04-01","end":"2016-06-30","val":227324000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-04-01","end":"2016-06-30","val":227324000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-04-01","end":"2016-06-30","val":227324000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q2"},{"start":"2016-07-01","end":"2016-09-30","val":220410000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-07-01","end":"2016-09-30","val":220410000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-07-01","end":"2016-09-30","val":220410000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":920612000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":920612000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":920612000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":917985000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":233705000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-10-01","end":"2016-12-31","val":233705000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-10-01","end":"2016-12-31","val":233705000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":217596000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-03-31","val":216727000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q1"},{"start":"2017-04-01","end":"2017-06-30","val":229113000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-04-01","end":"2017-06-30","val":228245000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q2"},{"start":"2017-07-01","end":"2017-09-30","val":234033000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-07-01","end":"2017-09-30","val":233165000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":914557000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":911081000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":911081000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":233815000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-10-01","end":"2017-12-31","val":232944000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":234472000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-03-31","val":234472000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q1"},{"start":"2018-04-01","end":"2018-06-30","val":237755000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-04-01","end":"2018-06-30","val":237755000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q2"},{"start":"2018-07-01","end":"2018-09-30","val":237269000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-07-01","end":"2018-09-30","val":237269000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":941870000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":941870000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":941870000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2018-10-01","end":"2018-12-31","val":232374000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-10-01","end":"2018-12-31","val":232374000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4"},{"start":"2019-01-01","end":"2019-03-31","val":200292000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-03-31","val":200292000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":13024000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-04-01","end":"2019-06-30","val":-187268000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-04-01","end":"2019-06-30","val":-187268000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":192653000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-07-01","end":"2019-09-30","val":179629000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-07-01","end":"2019-09-30","val":179629000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":388596000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":388596000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2019-10-01","end":"2019-12-31","val":195943000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4"},{"start":"2020-01-01","end":"2020-03-31","val":97520000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":97520000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":212074000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":212074000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":114553000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-04-01","end":"2020-06-30","val":114553000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":349468000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":349468000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":137394000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":137394000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":268996000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":11319000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":22806000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":11487000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":95045000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-07-01","end":"2021-09-30","val":72239000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3"}]}},"OperatingLeaseLiability":{"label":"Operating Lease, Liability","description":"Present value of lessee's discounted obligation for lease payments from operating lease.","units":{"USD":[{"end":"2019-12-31","val":111816000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":185626000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"OperatingLeaseLiabilityCurrent":{"label":"Operating Lease, Liability, Current","description":"Present value of lessee's discounted obligation for lease payments from operating lease, classified as current.","units":{"USD":[{"end":"2019-12-31","val":12744000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":12744000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-12-31","val":19397000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"OperatingLeaseLiabilityNoncurrent":{"label":"Operating Lease, Liability, Noncurrent","description":"Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent.","units":{"USD":[{"end":"2019-12-31","val":99072000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":99072000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-12-31","val":166229000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"OperatingLeasePayments":{"label":"Operating Lease, Payments","description":"Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use.","units":{"USD":[{"start":"2019-01-01","end":"2019-12-31","val":20919000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":20919000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":32993000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"}]}},"OperatingLeaseRightOfUseAsset":{"label":"Operating Lease, Right-of-Use Asset","description":"Amount of lessee's right to use underlying asset under operating lease.","units":{"USD":[{"end":"2019-12-31","val":86780000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":86780000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-12-31","val":163834000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"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":"2018-12-31","val":161422000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"}]}},"OperatingLeasesFutureMinimumPaymentsDueCurrent":{"label":"Operating Leases, Future Minimum Payments Due, Next Twelve Months","description":"Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the next fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2018-12-31","val":20065000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"}]}},"OperatingLeasesFutureMinimumPaymentsDueFutureMinimumSubleaseRentals":{"label":"Operating Leases, Future Minimum Payments Due, Future Minimum Sublease Rentals","description":"Contractually required future rental payments receivable on noncancelable subleasing arrangements.","units":{"USD":[{"end":"2018-12-31","val":2706000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"}]}},"OperatingLeasesFutureMinimumPaymentsDueInFiveYears":{"label":"Operating Leases, Future Minimum Payments, Due in Five Years","description":"Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2018-12-31","val":13600000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"}]}},"OperatingLeasesFutureMinimumPaymentsDueInFourYears":{"label":"Operating Leases, Future Minimum Payments, Due in Four Years","description":"Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the fourth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2018-12-31","val":13979000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"}]}},"OperatingLeasesFutureMinimumPaymentsDueInThreeYears":{"label":"Operating Leases, Future Minimum Payments, Due in Three Years","description":"Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the third fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2018-12-31","val":14832000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"}]}},"OperatingLeasesFutureMinimumPaymentsDueInTwoYears":{"label":"Operating Leases, Future Minimum Payments, Due in Two Years","description":"Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2018-12-31","val":18730000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"}]}},"OperatingLeasesFutureMinimumPaymentsDueThereafter":{"label":"Operating Leases, Future Minimum Payments, Due Thereafter","description":"Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due after the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2018-12-31","val":80216000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"}]}},"OperatingLeasesRentExpenseNet":{"label":"Operating Leases, Rent Expense, Net","description":"Rental expense for the reporting period incurred under operating leases, including minimum and any contingent rent expense, net of related sublease income.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":4900000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":7000000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":7000000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":13100000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":13100000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":13100000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":13000000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":13000000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":13000000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":13000000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":14900000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":14900000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":14900000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":14900000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":14000000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":14000000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":14000000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":14000000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":14800000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":14800000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":14800000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":14000000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":14000000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":14000000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"}]}},"OperatingLeaseWeightedAverageDiscountRatePercent":{"label":"Operating Lease, Weighted Average Discount Rate, Percent","description":"Weighted average discount rate for operating lease calculated at point in time.","units":{"pure":[{"end":"2019-12-31","val":0.074,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":0.074,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-12-31","val":0.077,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"OtherAssetImpairmentCharges":{"label":"Other Asset Impairment Charges","description":"The charge against earnings resulting from the write down of long lived assets other than goodwill due to the difference between the carrying value and lower fair value.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-04-01","end":"2019-06-30","val":3700000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-04-01","end":"2019-06-30","val":3700000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2019-04-01","end":"2019-06-30","val":0,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-07-01","end":"2019-09-30","val":0,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":46243000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":46243000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":34043000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-04-01","end":"2020-06-30","val":34000000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-04-01","end":"2020-06-30","val":34000000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"start":"2020-04-01","end":"2020-06-30","val":34043000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":46243000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":46243000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":191943000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-06-30","val":0,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":0,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":0,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-07-01","end":"2021-09-30","val":0,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3"}]}},"OtherAssetsMiscellaneousNoncurrent":{"label":"Other Assets, Miscellaneous, Noncurrent","description":"Amount of other miscellaneous assets expected to be realized or consumed after one year or normal operating cycle, if longer.","units":{"USD":[{"end":"2012-12-31","val":416444000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":414592000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2013Q4I"}]}},"OtherAssetsNoncurrent":{"label":"Other Assets, Noncurrent","description":"Amount of noncurrent assets classified as other.","units":{"USD":[{"end":"2012-12-31","val":417454000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":414592000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":414592000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":393754000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":250833000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":311316000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":311316000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":311316000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":365834000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":365834000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":365834000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":443830000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":443830000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-01-01","val":369187000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":401414000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":401414000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":504394000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":504394000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":504394000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":504394000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":504394000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":566223000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":560966000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":564434000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":605001000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":605001000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":605001000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":605001000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":602926000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":627486000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":727862000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostsCreditArisingDuringPeriodNetOfTax":{"label":"Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), after Tax","description":"Amount, after tax, of cost (credit) of benefit change attributable to participants' prior service from plan amendment or plan initiation of defined benefit plan, that has not been recognized in net periodic benefit cost (credit).","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-38510000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-38510000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-38510000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"}]}},"OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent":{"label":"Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax and Reclassification Adjustment, Attributable to Parent","description":"Amount, after tax and reclassification adjustment, of (increase) decrease in accumulated other comprehensive income for defined benefit plan, attributable to parent.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":52002000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-34449000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":-34449000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":-34449000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-2041000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":-2041000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":-2041000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":11801000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":11801000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-44695000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018"}]}},"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":"2011-01-01","end":"2011-12-31","val":-39299000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-12356000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-12356000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":45070000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":45070000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":45070000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-58403000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":-58403000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":-58403000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":-58403000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":22943000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":22943000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":22943000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":22943000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-177000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":-177000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":-177000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":-177000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-13896000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":-13896000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":-13896000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":2960000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":2960000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":2960000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-3955000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-3955000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":-19779000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"}]}},"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":"2020-01-01","end":"2020-12-31","val":-300000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"}]}},"OtherComprehensiveIncomeFinalizationOfPensionAndNonPensionPostretirementPlanValuationTax":{"label":"Other Comprehensive Income (Loss), Defined Benefit Plan, Adjustment for Settlement or Curtailment Gain (Loss), Tax","description":"Amount of tax expense (benefit) for increase (decrease) to other comprehensive income from settlement and curtailment gain (loss) of defined benefit plan.","units":{"USD":[{"start":"2015-01-01","end":"2015-12-31","val":3800000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":3800000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":3800000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":3800000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"}]}},"OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax":{"label":"Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), Reclassification Adjustment from AOCI, after Tax","description":"Amount, after tax, of reclassification adjustment from accumulated other comprehensive (income) loss for prior service cost (credit) of defined benefit plan.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":-109000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-110000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-110000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-107000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-107000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":-107000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-109000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":-109000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":-109000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":-109000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-248000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":-248000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":-248000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":-248000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-5000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":-5000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":-5000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":-5000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":21000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":21000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":21000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-839000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-839000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-839000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-626000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-1252000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-04-01","end":"2019-06-30","val":-626000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-1877000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-07-01","end":"2019-09-30","val":-625000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-2502000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-2502000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-626000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":-626000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-1252000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":-1252000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":-626000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-04-01","end":"2020-06-30","val":-626000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-1878000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":-1878000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":-626000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":-626000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-2504000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-626000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-1252000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":-626000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":-1878000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-07-01","end":"2021-09-30","val":-626000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3"}]}},"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":"2015-01-01","end":"2015-12-31","val":-361000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":-361000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":93000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":93000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":93000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":332000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":332000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-351000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":351000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"}]}},"OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax":{"label":"OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment, Tax","description":"Amount, after adjustment, of tax expense (benefit) for unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) and tax expense (benefit) for unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":-200000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"}]}},"OtherComprehensiveIncomeLossFinalizationOfPensionAndNonPensionPostretirementPlanValuationNetOfTax":{"label":"Other Comprehensive Income (Loss), Defined Benefit Plan, Settlement and Curtailment Gain (Loss), after Tax","description":"Amount, after tax, of increase (decrease) to other comprehensive income from settlement and curtailment gain (loss) of defined benefit plan.","units":{"USD":[{"start":"2015-01-01","end":"2015-12-31","val":6510000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":6510000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":6510000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":6510000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"}]}},"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":"2011-12-31","val":-35021000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-6900000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-6900000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":58035000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":58035000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":58035000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-52134000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":-52134000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":-52134000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":-52134000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":34088000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":34088000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":34088000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":34088000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":2134000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":2134000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":2134000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":2134000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-11469000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":-11469000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":-11469000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":44344000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":44344000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018"},{"start":"2020-01-01","end":"2020-03-31","val":648000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2021-01-01","end":"2021-03-31","val":969000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"}]}},"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":"2012-01-01","end":"2012-12-31","val":7288000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-57283000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-57283000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":52002000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2014"}]}},"OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansBenefitPlanImprovementTaxEffect":{"label":"Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), Tax","description":"Amount of tax (expense) benefit for cost (credit) of benefit change attributable to participants' prior service from plan amendment or plan initiation of defined benefit plan, that has not been recognized in net periodic benefit cost (credit).","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":700000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":700000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-700000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":700000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019"}]}},"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":"2018-01-01","end":"2018-12-31","val":-600000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2020-01-01","end":"2020-12-31","val":300000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"}]}},"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":"2013-01-01","end":"2013-12-31","val":123000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-123000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":-123000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":390000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":390000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":390000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":390000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":340000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":340000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":340000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":340000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":192000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":192000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":192000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":192000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":235000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":235000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":235000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019"}]}},"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":-4328000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-5178000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-5178000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-12320000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-12320000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":-12320000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-6510000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":-6510000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":-6510000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":-6510000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-5244000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":-5244000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":-5244000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":-5244000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-2223000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":-2223000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":-2223000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":-2223000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-2074000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":-2074000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":-2074000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-4064000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-4064000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-4064000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-736000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-1471000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-04-01","end":"2019-06-30","val":-735000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-2207000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-07-01","end":"2019-09-30","val":-736000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-2943000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-2943000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-1274000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":-1274000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-2548000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":-2548000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":-1274000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-04-01","end":"2020-06-30","val":-1274000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-3822000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":-3822000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":-1274000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":-1274000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-5096000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-1595000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-3267000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":-1672000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":-4939000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-07-01","end":"2021-09-30","val":-1672000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3"}]}},"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":"2011-01-01","end":"2011-12-31","val":59000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":388000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":388000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":629000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":629000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":629000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":258000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":258000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":258000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":258000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-21000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":-21000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":-21000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":-21000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":285000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":285000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":285000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":285000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":567000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":567000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":567000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019"}]}},"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":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":0,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":580000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":298000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":33642000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":58356000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":122994000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":64638000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":140861000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-07-01","end":"2021-09-30","val":17867000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3"}]}},"OtherLiabilitiesCurrent":{"label":"Other Liabilities, Current","description":"Amount of liabilities classified as other, due within one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2012-12-31","val":72715000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":72840000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":72840000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":72629000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":72629000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":63275000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":63275000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":63275000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":64786000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":64786000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":64786000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":47287000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":47287000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":59080000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":59080000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":62446000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":62446000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":62446000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":62446000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":62446000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":66308000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":58269000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":58416000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":73479000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":73479000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":73479000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":73479000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":71597000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":83815000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":105416000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"OtherLiabilitiesNoncurrent":{"label":"Other Liabilities, Noncurrent","description":"Amount of liabilities classified as other, due after one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2012-12-31","val":300195000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":246127000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":246127000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":217452000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":217452000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":169516000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":169516000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":169516000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":148081000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":148081000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":148081000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":296616000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":296616000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-01-01","val":286440000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":77670000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":77670000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":166977000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":166977000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":166977000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":166977000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":166977000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":216884000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":213042000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":224728000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":262900000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":262900000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":262900000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":262900000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":261974000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":283516000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":315939000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"OtherNoncashIncome":{"label":"Other Noncash Income","description":"Amount of income or gain included in net income that result in no cash inflow (outflow), classified as other.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":938828000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018"}]}},"OtherNoncashIncomeExpense":{"label":"Other Noncash Income (Expense)","description":"Amount of income (expense) included in net income that results in no cash inflow (outflow), classified as other.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":-162000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":4382000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":4382000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-234000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-234000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":-234000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-166000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":-166000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":-166000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":-166000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-75000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":-75000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":-75000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":-75000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-1186000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":-1186000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":-1186000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":-220000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":287000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":287000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":287000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-1178000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-1178000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-1178000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":108000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":109000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-01-01","end":"2019-09-30","val":82000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-01-01","end":"2019-12-31","val":205000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":205000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-01-01","end":"2020-12-31","val":-729000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":76000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":130000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":133000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"}]}},"OtherNonoperatingIncomeExpense":{"label":"Other Nonoperating Income (Expense)","description":"Amount of income (expense) related to nonoperating activities, classified as other.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":1955000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-10128000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-10128000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-4918000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-4918000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":-4918000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-2593000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":-2593000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":-2593000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":-2593000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-6201000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":-6201000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":-6201000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":-6201000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-2105000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":-2105000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":-2105000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":522000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":6638000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":10114000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":10114000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":4541000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":4541000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":4541000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":1413000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-27259000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-04-01","end":"2019-06-30","val":-28671000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-32374000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-07-01","end":"2019-09-30","val":-5115000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-34078000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-34078000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":2735000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":2735000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":5496000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":5496000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":2762000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-04-01","end":"2020-06-30","val":2762000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":8564000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":8564000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":3067000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":3067000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":14142000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":9719000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":29937000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":20218000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":40133000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-07-01","end":"2021-09-30","val":10196000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3"}]}},"OtherReceivablesNetCurrent":{"label":"Other Receivables, Net, Current","description":"Amount, after allowance, of receivables classified as other, due within one year or the operating cycle, if longer.","units":{"USD":[{"end":"2020-12-31","val":405171000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-09-30","val":1035578000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"OtherThanTemporaryImpairmentLossesInvestmentsPortionInOtherComprehensiveIncomeLossNetOfTaxIncludingPortionAttributableToNoncontrollingInterest":{"label":"Other than Temporary Impairment Losses, Investments, Portion in Other Comprehensive Loss, Net of Tax, Including Portion Attributable to Noncontrolling Interest","description":"Amount after 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":"2012-01-01","end":"2012-12-31","val":-388000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-752000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-752000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":132000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":132000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":361000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2015"}]}},"PaidInKindInterest":{"label":"Paid-in-Kind Interest","description":"Interest paid other than in cash for example by issuing additional debt securities. As a noncash item, it is added to net income when calculating cash provided by or used in operations using the indirect method.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":27291000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":4949000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":4949000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"}]}},"PaymentsForProceedsFromOtherInvestingActivities":{"label":"Payments for (Proceeds from) Other Investing Activities","description":"Amount of cash (inflow) outflow from investing activities classified as other.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":-16466000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2013-01-01","end":"2013-12-31","val":2000000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":2000000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":2000000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-174000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":-174000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":-174000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":-174000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-8000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":-8000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":-8000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":-8000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1679000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":1679000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2016"}]}},"PaymentsForRepurchaseOfRedeemableNoncontrollingInterest":{"label":"Payments for Repurchase of Redeemable Noncontrolling Interest","description":"The cash outflow during the period for redemption of redeemable noncontrolling interests.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":8744000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":8744000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"}]}},"PaymentsOfDebtExtinguishmentCosts":{"label":"Payment for Debt Extinguishment or Debt Prepayment Cost","description":"Amount of cash outflow for cost from early extinguishment and prepayment of debt. Includes, but is not limited to, third-party cost, premium paid, and other fee paid to lender directly for debt extinguishment or debt prepayment. Excludes accrued interest.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":171047000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":65920000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":65920000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":311224000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":311224000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":311224000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":21250000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":21250000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":21250000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":21250000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2016-01-01","end":"2016-12-31","val":32000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":32000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":32000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":32000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":33890000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":33890000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":33890000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"}]}},"PaymentsOfDebtIssuanceCosts":{"label":"Payments of Debt Issuance Costs","description":"The cash outflow paid to third parties in connection with debt origination, which will be amortized over the remaining maturity period of the associated long-term debt.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":70091000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":27384000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":27384000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":84845000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":84845000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":84845000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2016-01-01","end":"2016-12-31","val":38393000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":38393000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":38393000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":48900000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":41237000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":41237000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":41237000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":49436000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":49436000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":49436000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":4612000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-01-01","end":"2019-09-30","val":4650000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-01-01","end":"2019-12-31","val":4650000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":4650000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"}]}},"PaymentsOfDebtRestructuringCosts":{"label":"Payments of Debt Restructuring Costs","description":"The cash outflow for cost incurred in the modification of term of existing debt agreement in order for the entity to achieve some advantage.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":3954000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":3954000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":3954000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"}]}},"PaymentsOfDividendsMinorityInterest":{"label":"Payments of Ordinary Dividends, Noncontrolling Interest","description":"Amount of cash outflow in the form of ordinary dividends provided by the non-wholly owned subsidiary to noncontrolling interests.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":8838000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":8838000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":8671000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":8671000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":8671000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":8744000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":8744000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":8744000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":8744000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":8423000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":8423000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":8423000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":8423000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":8980000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":8980000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":8980000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":8980000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":8755000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":8755000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":8755000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":8825000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":8825000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":8825000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":1925000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":3394000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-01-01","end":"2019-09-30","val":4830000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-01-01","end":"2019-12-31","val":5771000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":5771000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":1879000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":1879000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":1879000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":1879000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":4959000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":4959000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-01-01","end":"2020-12-31","val":6400000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":1417000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":2853000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":4293000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"}]}},"PaymentsOfDividendsPreferredStockAndPreferenceStock":{"label":"Payments of Ordinary Dividends, Preferred Stock and Preference Stock","description":"Amount of cash outflow in the form of ordinary dividends to preferred shareholders of the parent entity.","units":{"USD":[{"start":"2013-01-01","end":"2013-12-31","val":5235000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":5235000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":5235000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":9919000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":9919000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":9919000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":9919000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":9919000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":9919000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":9919000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":9919000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":4959000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":4959000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":4959000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":4959000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018"}]}},"PaymentsOfStockIssuanceCosts":{"label":"Payments of Stock Issuance Costs","description":"The cash outflow for cost incurred directly with the issuance of an equity security.","units":{"USD":[{"start":"2013-01-01","end":"2013-12-31","val":26683000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":26683000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":26683000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"}]}},"PaymentsToAcquireBusinessesNetOfCashAcquired":{"label":"Payments to Acquire Businesses, Net of Cash Acquired","description":"The cash outflow associated with the acquisition of a business, net of the cash acquired from the purchase.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":371009000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"}]}},"PaymentsToAcquireIntangibleAssets":{"label":"Payments to Acquire Intangible Assets","description":"The cash outflow to acquire asset without physical form usually arising from contractual or other legal rights, excluding goodwill.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-01-01","end":"2020-12-31","val":344000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":1085000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":2040000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":3315000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"}]}},"PaymentsToAcquireInterestInJointVenture":{"label":"Payments to Acquire Interest in Joint Venture","description":"The cash outflow associated with the investment in or advances to an entity in which the reporting entity shares control of the entity with another party or group.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":12209000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"}]}},"PaymentsToAcquireInvestments":{"label":"Payments to Acquire Investments","description":"The cash outflow associated with the purchase of all investments (debt, security, other) during the period.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":4000000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":25744000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":25744000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":19000000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":19000000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":19000000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":70751000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":70751000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":2300000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"}]}},"PaymentsToAcquireLoansHeldForInvestment":{"label":"Payments to Acquire Loans Held-for-investment","description":"The cash outflow associated with purchasing loans held for investment purposes during the period.","units":{"USD":[{"start":"2019-01-01","end":"2019-03-31","val":10000000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":13424000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-01-01","end":"2019-09-30","val":19424000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-03-31","val":1150000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":1150000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":1150000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":1150000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":2300000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":2300000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-01-01","end":"2021-03-31","val":0,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":0,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":0,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"}]}},"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":"2011-01-01","end":"2011-12-31","val":844688000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":866016000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":866016000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":600792000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":600792000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":600792000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":645424000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":645424000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":645424000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":645424000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":724362000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":724362000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":724362000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":724362000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":714570000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":714570000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":714570000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":714570000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":461627000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":461627000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":461627000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":255696000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":255696000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":255696000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":93297000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":158504000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-01-01","end":"2019-09-30","val":202265000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-01-01","end":"2019-12-31","val":229818000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":229818000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":38026000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":38026000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":199892000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":199892000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":419952000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":419952000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-01-01","end":"2020-12-31","val":606759000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":244596000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":468976000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":667885000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"}]}},"PensionAndOtherPostretirementBenefitExpense":{"label":"Pension and Other Postretirement Benefits Cost (Reversal of Cost)","description":"Amount of cost (reversal of cost) for pension and other postretirement benefits.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":6690000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":14506000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":14506000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":19613000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":19613000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":19613000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":10147000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":10147000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":10147000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":10147000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":7899000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":7899000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":7899000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":7899000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":3361000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":3361000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":3361000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":3361000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":3287000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":3287000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":3287000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":3823000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":3823000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":3823000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":112000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":224000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-01-01","end":"2019-09-30","val":336000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-01-01","end":"2019-12-31","val":-3572000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-3572000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":659000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":659000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":1317000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":1317000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":1976000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":1976000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-01-01","end":"2020-12-31","val":2635000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":1063000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":2126000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":3189000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"}]}},"PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent":{"label":"Liability, Defined Benefit Plan, Noncurrent","description":"Amount of liability, recognized in statement of financial position, for defined benefit pension and other postretirement plans, classified as noncurrent.","units":{"USD":[{"end":"2012-12-31","val":299187000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":196856000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":196856000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":262906000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":262906000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":195385000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":195385000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":195385000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":186284000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":186284000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":186284000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":191079000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":191079000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":133735000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":133735000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":125511000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":125511000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":125511000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":125511000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":125511000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":121611000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":117244000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":113258000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":129837000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":129837000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":129837000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":129837000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":124691000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":118458000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":113452000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"PreferredStockDividendsIncomeStatementImpact":{"label":"Preferred Stock Dividends, Income Statement Impact","description":"The amount of preferred stock dividends that is an adjustment to net income apportioned to common stockholders.","units":{"USD":[{"start":"2013-01-01","end":"2013-12-31","val":10196000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":10196000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":10196000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":9917000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":9917000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":9917000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":9917000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":9919000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":9919000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":9919000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":9919000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"}]}},"PreferredStockLiquidationPreference":{"label":"Preferred Stock, Liquidation Preference Per Share","description":"The per share liquidation preference (or restrictions) of nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) that has a preference in involuntary liquidation considerably in excess of the par or stated value of the shares. The liquidation preference is the difference between the preference in liquidation and the par or stated values of the share.","units":{"USD/shares":[{"end":"2012-12-31","val":50,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":50,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":50,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":50,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":50,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":50,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":50,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":50,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":50,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":50,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2016Q4I"}]}},"PreferredStockLiquidationPreferenceValue":{"label":"Preferred Stock, Liquidation Preference, Value","description":"Value of the difference between preference in liquidation and the par or stated values of the preferred shares.","units":{"USD":[{"end":"2012-12-31","val":172500000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":172500000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":172500000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":172500000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":172500000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":172500000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":172500000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":172500000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":172500000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":172500000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2016Q4I"}]}},"PreferredStockParOrStatedValuePerShare":{"label":"Preferred Stock, Par or Stated Value Per Share","description":"Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer.","units":{"USD/shares":[{"end":"2012-12-31","val":0.01,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":0.01,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":0.01,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":0.01,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":0.01,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0.01,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":0.01,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":0.01,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0.01,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":0.01,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2016Q4I"}]}},"PreferredStockValue":{"label":"Preferred Stock, Value, Issued","description":"Aggregate par or stated value of issued nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable preferred shares, par value and other disclosure concepts are in another section within stockholders' equity.","units":{"USD":[{"end":"2013-12-31","val":35000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":35000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":35000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":35000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":35000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":35000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":35000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"}]}},"PrepaidExpenseAndOtherAssetsCurrent":{"label":"Prepaid Expense and Other Assets, Current","description":"Amount of asset related to consideration paid in advance for costs that provide economic benefits in future periods, and amount of other assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2012-12-31","val":38708000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":33224000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":33224000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":35945000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":35945000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":35784000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":35784000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":35784000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":55908000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":55908000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":55908000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":56862000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":56862000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-01-01","val":28317000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":24075000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":24075000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":39230000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":39230000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":39230000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":39230000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":38800000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":46723000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":83588000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":104838000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":136611000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":136611000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":136611000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":136611000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":133986000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":123906000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":140330000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"PriorPeriodReclassificationAdjustment":{"label":"Prior Period Reclassification Adjustment","description":"The amount of a reclassification adjustment made to prior period financial statement amounts.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":480200000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":480200000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":480200000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016"}]}},"ProceedsFromInsuranceSettlementInvestingActivities":{"label":"Proceeds from Insurance Settlement, Investing Activities","description":"Amount of cash inflow for proceeds from settlement of insurance claim, classified as investing activities. Excludes insurance settlement classified as operating activities.","units":{"USD":[{"start":"2013-01-01","end":"2013-12-31","val":487930000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":487930000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":487930000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":49788000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":49788000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":49788000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":20409000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":20409000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":20409000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"}]}},"ProceedsFromIssuanceInitialPublicOffering":{"label":"Proceeds from Issuance Initial Public Offering","description":"The cash inflow associated with the amount received from entity's first offering of stock to the public.","units":{"USD":[{"start":"2013-04-01","end":"2013-04-23","val":572500000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-04-23","val":572500000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2013-04-23","val":572500000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013Q1I"},{"start":"2013-01-01","end":"2013-12-31","val":572500000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":572500000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":572500000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"}]}},"ProceedsFromIssuanceOfCommonStock":{"label":"Proceeds from Issuance of Common Stock","description":"The cash inflow from the additional capital contribution to the entity.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":224250000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":224250000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":224250000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"}]}},"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":"2011-01-01","end":"2011-12-31","val":6119425000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":2451521000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":2451521000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":6254688000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":6254688000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":6254688000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":135000000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":135000000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":135000000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":135000000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":430000000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":430000000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":430000000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":430000000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1250000000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":1250000000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":1250000000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":1730200000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":1500000000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":1500000000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":1500000000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":4585875000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":4585875000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":400000000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019"}]}},"ProceedsFromIssuanceOfSeniorLongTermDebt":{"label":"Proceeds from Issuance of Senior Long-term Debt","description":"The cash inflow from a borrowing with the highest claim on the assets of the entity in case of bankruptcy or liquidation (with maturities initially due after one year or beyond the operating cycle, if longer).","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":4585875000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":400000000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-01-01","end":"2019-09-30","val":400000000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-01-01","end":"2019-12-31","val":400000000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"}]}},"ProceedsFromLongTermLinesOfCredit":{"label":"Proceeds from Long-term Lines of Credit","description":"The cash inflow from a contractual arrangement with the lender, including letter of credit, standby letter of credit and revolving credit arrangements, under which borrowings can be made up to a specific amount at any point in time with maturities due beyond one year or the operating cycle, if longer.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":500000000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":500000000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":500000000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":500000000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-01-01","end":"2020-12-31","val":1000000000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-06-30","val":0,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":1250000000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"}]}},"ProceedsFromMinorityShareholders":{"label":"Proceeds from Noncontrolling Interests","description":"Amount of cash inflow from a noncontrolling interest. Includes, but is not limited to, purchase of additional shares or other increase in noncontrolling interest ownership.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":12209000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":12209000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":12209000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":12209000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":12209000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":12209000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":12209000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":12209000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":12209000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"}]}},"ProceedsFromPaymentsForOtherFinancingActivities":{"label":"Proceeds from (Payments for) Other Financing Activities","description":"Amount of cash inflow (outflow) from financing activities classified as other.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":-10000000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2013-01-01","end":"2013-12-31","val":3271000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":3271000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":3271000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":3893000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":3893000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":3893000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":3893000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":1753000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":1753000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":1753000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":1753000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1942000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":1942000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":1942000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":890000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":414000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":414000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":385000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":385000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":385000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":297000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":296000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-01-01","end":"2019-09-30","val":298000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-01-01","end":"2019-12-31","val":298000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":298000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"}]}},"ProceedsFromPaymentsToMinorityShareholders":{"label":"Proceeds from (Payments to) Noncontrolling Interests","description":"Amount of cash inflow (outflow) from (to) a noncontrolling interest. Excludes dividends paid to the noncontrolling interest.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":1734000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"}]}},"ProceedsFromPrincipalRepaymentsOnLoansAndLeasesHeldForInvestment":{"label":"Proceeds from Principal Repayments on Loans and Leases Held-for-investment","description":"The cash inflow from repayments of the balance excluding interest (principal) on loans receivable and leases held for investment purposes.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":724000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":724000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":724000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":724000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":973000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":973000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-01-01","end":"2020-12-31","val":973000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":0,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":103000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":208000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"}]}},"ProceedsFromRepaymentsOfRestrictedCashFinancingActivities":{"label":"Proceeds from (Repayments of) Restricted Cash, Financing Activities","description":"The net cash inflow or outflow from cash and cash items that are not available for withdrawal or usage.","units":{"USD":[{"start":"2017-01-01","end":"2017-12-31","val":-16160000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017"}]}},"ProceedsFromSaleOfBuildings":{"label":"Proceeds from Sale of Buildings","description":"The cash inflow from sale of buildings.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":82415000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":82415000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"}]}},"ProceedsFromSaleOfEquitySecuritiesFvNi":{"label":null,"description":null,"units":{"USD":[{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-01-01","end":"2021-06-30","val":15000000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":15000000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q2"},{"start":"2021-04-01","end":"2021-06-30","val":15000000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":15000000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"}]}},"ProceedsFromStockOptionsExercised":{"label":"Proceeds from Stock Options Exercised","description":"Amount of cash inflow from exercise of option under share-based payment arrangement.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":476000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":476000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":3211000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":3211000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":3211000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":232000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":235000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-01-01","end":"2019-09-30","val":989000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-01-01","end":"2019-12-31","val":1067000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":1067000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"}]}},"ProductWarrantyAccrualClassifiedCurrent":{"label":"Product Warranty Accrual, Current","description":"Carrying value as of the balance sheet date of obligations incurred through that date and payable for estimated claims under standard and extended warranty protection rights granted to customers. For classified balance sheets, represents the current portion of the liabilities (due within one year or within the normal operating cycle if longer).","units":{"USD":[{"end":"2020-12-31","val":19600000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"ProfitLoss":{"label":"Net Income (Loss), Including Portion Attributable to Noncontrolling Interest","description":"The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":-435265000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-25067000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q1"},{"start":"2012-04-01","end":"2012-06-30","val":-84328000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q2"},{"start":"2012-07-01","end":"2012-09-30","val":-35349000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":-149498000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-149498000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2012-10-01","end":"2012-12-31","val":-4755000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4"},{"start":"2013-01-01","end":"2013-03-31","val":-6916000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-03-31","val":-6916000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q1"},{"start":"2013-04-01","end":"2013-06-30","val":-407266000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-04-01","end":"2013-06-30","val":-407266000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q2"},{"start":"2013-07-01","end":"2013-09-30","val":88574000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-07-01","end":"2013-09-30","val":88574000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-251993000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-251993000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":-251993000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2013-10-01","end":"2013-12-31","val":73615000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-10-01","end":"2013-12-31","val":73615000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4"},{"start":"2014-01-01","end":"2014-03-31","val":82896000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-03-31","val":82896000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q1"},{"start":"2014-04-01","end":"2014-06-30","val":67771000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-04-01","end":"2014-06-30","val":67771000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q2"},{"start":"2014-07-01","end":"2014-09-30","val":68620000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-07-01","end":"2014-09-30","val":68620000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":236506000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":236506000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":236506000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":236506000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2014-10-01","end":"2014-12-31","val":17220000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-10-01","end":"2014-12-31","val":17220000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4"},{"start":"2015-01-01","end":"2015-03-31","val":55665000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-03-31","val":55665000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-03-31","val":55665000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q1"},{"start":"2015-04-01","end":"2015-06-30","val":61236000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-04-01","end":"2015-06-30","val":61236000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-04-01","end":"2015-06-30","val":61236000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q2"},{"start":"2015-07-01","end":"2015-09-30","val":78967000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-07-01","end":"2015-09-30","val":78967000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-07-01","end":"2015-09-30","val":78967000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-3919453000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":-3919453000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":-3919453000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":-3919453000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2015-10-01","end":"2015-12-31","val":-4115321000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-10-01","end":"2015-12-31","val":-4115321000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-10-01","end":"2015-12-31","val":-4115321000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4"},{"start":"2016-01-01","end":"2016-03-31","val":16292000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-03-31","val":16292000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-03-31","val":16292000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q1"},{"start":"2016-04-01","end":"2016-06-30","val":117412000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-04-01","end":"2016-06-30","val":117412000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-04-01","end":"2016-06-30","val":117412000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q2"},{"start":"2016-07-01","end":"2016-09-30","val":196605000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-07-01","end":"2016-09-30","val":196605000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-07-01","end":"2016-09-30","val":196605000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":994112000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":994112000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":994112000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":994112000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":663803000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-10-01","end":"2016-12-31","val":663803000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-10-01","end":"2016-12-31","val":663803000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":-33642000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-03-31","val":-33642000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q1"},{"start":"2017-04-01","end":"2017-06-30","val":-22800000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-04-01","end":"2017-06-30","val":-22800000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q2"},{"start":"2017-07-01","end":"2017-09-30","val":-29416000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-07-01","end":"2017-09-30","val":-29416000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-174814000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":-174814000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":-174814000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":-88956000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-10-01","end":"2017-12-31","val":-88956000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":-65849000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-03-31","val":-65849000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q1"},{"start":"2018-04-01","end":"2018-06-30","val":-45840000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-04-01","end":"2018-06-30","val":-45840000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q2"},{"start":"2018-07-01","end":"2018-09-30","val":-373642000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-07-01","end":"2018-09-30","val":-373642000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-595690000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-595690000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-595690000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2018-10-01","end":"2018-12-31","val":-110359000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-10-01","end":"2018-12-31","val":-110359000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4"},{"start":"2019-01-01","end":"2019-03-31","val":-120042000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-03-31","val":-120042000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-649153000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-04-01","end":"2019-06-30","val":-529112000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-04-01","end":"2019-06-30","val":-529112000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-796851000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-07-01","end":"2019-09-30","val":-147698000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-07-01","end":"2019-09-30","val":-147698000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-911210000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-911210000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2019-10-01","end":"2019-12-31","val":-114358000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4"},{"start":"2020-01-01","end":"2020-03-31","val":-218215000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":-218215000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-622942000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":-622942000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":-404727000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-04-01","end":"2020-06-30","val":-404727000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-638273000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":-638273000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":-15331000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":-15331000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-909271000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-174306000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-326008000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":-151702000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":-471093000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-07-01","end":"2021-09-30","val":-145086000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3"}]}},"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":"2012-12-31","val":9420883000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":9391685000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":9391685000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":9973711000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":9973711000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":10693955000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":10693955000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":10693955000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":11342069000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":11342069000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":11342069000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":11725833000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":11725833000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":11954753000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":11954753000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":11656281000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":11656281000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":11656281000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":11656281000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":11656281000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":11650462000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":11462835000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":11669675000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":11884330000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":11884330000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":11884330000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":11884330000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":12150773000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":12395421000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":12567105000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"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":"2012-12-31","val":6355192000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":5805540000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":5805540000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":5880264000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":5880264000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":5988317000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":5988317000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":5988317000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":6185842000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":6185842000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":6185842000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":5923619000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":5923619000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":5511702000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":5511702000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":4702063000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":4702063000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":4702063000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":4702063000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":4702063000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":4616207000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":4643723000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":4696123000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":4757877000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":4757877000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":4757877000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":4757877000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":4890921000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":4958927000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":4981394000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"ProvisionForDoubtfulAccounts":{"label":"Accounts Receivable, Credit Loss Expense (Reversal)","description":"Amount of expense (reversal of expense) for expected credit loss on accounts receivable.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":5129000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":8911000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":8911000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":29599000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":29599000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":29599000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":2306000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":2306000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":2306000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":2306000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":7432000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":7432000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":7432000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":7432000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":24591000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":24591000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":24591000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":24591000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-4094000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":-4094000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":-4094000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-836000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-836000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-836000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":411000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":6528000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-01-01","end":"2019-09-30","val":13429000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-01-01","end":"2019-12-31","val":17190000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":17190000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":19944000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":19049000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":29542000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":28820000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":9771000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":36360000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":35563000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":6743000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":56940000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":6956000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":15406000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":8449000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":21889000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-07-01","end":"2021-09-30","val":6484000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3"}]}},"ProvisionForLoanLossesExpensed":{"label":"Financing Receivable, Credit Loss, Expense (Reversal)","description":"Amount of credit loss expense (reversal of expense) for financing receivable.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-04-01","end":"2019-06-30","val":0,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-07-01","end":"2019-09-30","val":0,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":4600000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":600000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":600000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":600000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-04-01","end":"2020-06-30","val":600000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":600000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":600000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":600000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":600000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-06-30","val":0,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":0,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":0,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-07-01","end":"2021-09-30","val":0,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3"}]}},"ReceivablesLongTermContractsOrPrograms":{"label":"Receivables, Long-term Contracts or Programs","description":"Amount to be collected within one year of the balance sheet date (or one operating cycle, if longer) from customers in accordance with the contractual provisions of long-term contracts or programs including amounts billed and unbilled as of the balance sheet date.","units":{"USD":[{"end":"2020-12-31","val":405200000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":405200000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":405200000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":405200000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":606500000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":805600000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":1000000000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"ReceivablesNetCurrent":{"label":"Receivables, Net, Current","description":"The total amount due to the entity within one year of the balance sheet date (or one operating cycle, if longer) from outside sources, including trade accounts receivable, notes and loans receivable, as well as any other types of receivables, net of allowances established for the purpose of reducing such receivables to an amount that approximates their net realizable value.","units":{"USD":[{"end":"2012-12-31","val":282214000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":236347000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":236347000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":220458000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":220458000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":232775000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":232775000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":232775000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":203036000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":203036000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":203036000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":221223000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":221223000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-01-01","val":210198000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":271393000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":271393000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":255722000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":255722000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":255722000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":255722000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":255722000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":234517000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":224053000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":215725000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":659444000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":659444000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":659444000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q4I"},{"end":"2021-03-31","val":833637000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":1022447000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"}]}},"RelatedPartyTransactionAmountsOfTransaction":{"label":"Related Party Transaction, Amounts of Transaction","description":"Amount of transactions with related party during the financial reporting period.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":24900000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":25100000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":64200000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2013"}]}},"ReorganizationItems":{"label":"Reorganization Items","description":"Total amount of reorganization items.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-04-01","end":"2019-06-30","val":0,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-07-01","end":"2019-09-30","val":0,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":298691000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":298691000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":298691000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-04-01","end":"2020-06-30","val":298691000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":335059000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":335059000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":36367000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":36367000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":385861000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":55812000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":105403000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":49591000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":203719000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-07-01","end":"2021-09-30","val":98316000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3"}]}},"RepaymentsOfLongTermCapitalLeaseObligations":{"label":"Repayments of Long-term Capital Lease Obligations","description":"The cash outflow for the obligation for a lease meeting the criteria for capitalization (with maturities exceeding one year or beyond the operating cycle of the entity, if longer).","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"}]}},"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":"2011-01-01","end":"2011-12-31","val":6331144000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":2474811000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":2474811000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":6904162000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":6904162000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":6904162000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":610418000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":610418000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":610418000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":610418000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":496829000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":496829000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":496829000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":496829000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":328944000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":328944000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":328944000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":791944000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":1500000000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":1500000000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":1500000000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":4782451000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":4782451000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019"}]}},"RepaymentsOfLongTermLinesOfCredit":{"label":"Repayments of Long-term Lines of Credit","description":"The cash outflow for the settlement of obligation drawn from a contractual arrangement with the lender, including letter of credit, standby letter of credit and revolving credit arrangements, under which borrowings can be made up to a specific amount at any point in time with maturities due beyond one year or the operating cycle, if longer.","units":{"USD":[{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-01-01","end":"2021-09-30","val":1000000000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"}]}},"RepaymentsOfRelatedPartyDebt":{"label":"Repayments of Related Party Debt","description":"The cash outflow for the payment of a long-term borrowing made from a related party where one party can exercise control or significant influence over another party; including affiliates, owners or officers and their immediate families, pension trusts, and so forth. Alternate caption: Payments for Advances from Affiliates.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":3425000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":1683000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":1683000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":868000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":868000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":868000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"}]}},"RepaymentsOfSeniorDebt":{"label":"Repayments of Senior Debt","description":"The cash outflow for a long-term debt where the holder has highest claim on the entity's asset in case of bankruptcy or liquidation during the period.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":4782451000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"}]}},"ResearchAndDevelopmentExpense":{"label":"Research and Development Expense","description":"The aggregate costs incurred (1) in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or (2) to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process whether intended for sale or the entity's use, during the reporting period charged to research and development projects, including the costs of developing computer software up to the point in time of achieving technological feasibility, and costs allocated in accounting for a business combination to in-process projects deemed to have no alternative future use.","units":{"USD":[{"start":"2014-10-01","end":"2014-12-31","val":5000000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4"}]}},"RestrictedCashAndCashEquivalents":{"label":"Restricted Cash and Cash Equivalents","description":"Amount of cash and cash equivalents restricted as to withdrawal or usage. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.","units":{"USD":[{"end":"2016-12-31","val":0,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016Q4I"},{"end":"2017-12-31","val":16176000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":22037000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":22037000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":20238000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"}]}},"RestrictedCashCurrent":{"label":"Restricted Cash, Current","description":"Amount of cash restricted as to withdrawal or usage, classified as current. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits.","units":{"USD":[{"end":"2016-12-31","val":0,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":16176000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":16176000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":22037000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":22037000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":20238000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":20238000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":20238000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":20238000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":20238000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":18100000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":19227000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":19350000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":21130000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":21130000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":21130000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":21130000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":26987000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":27055000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":27675000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"RestrictedCashEquivalentsCurrent":{"label":"Restricted Cash Equivalents, Current","description":"Amount of cash equivalents restricted as to withdrawal or usage, classified as current. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.","units":{"USD":[{"end":"2019-12-31","val":20238000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-12-31","val":21130000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"RestrictedCashNoncurrent":{"label":"Restricted Cash, Noncurrent","description":"Amount of cash restricted as to withdrawal or usage, classified as noncurrent. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits.","units":{"USD":[{"end":"2019-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-12-31","val":5500000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":5500000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":5500000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":5500000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":5500000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":0,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":0,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"RetainedEarningsAccumulatedDeficit":{"label":"Retained Earnings (Accumulated Deficit)","description":"The cumulative amount of the reporting entity's undistributed earnings or deficit.","units":{"USD":[{"end":"2012-12-31","val":-2759593000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":-3015273000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":-3015273000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":-2782741000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":-2782741000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":-6706128000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":-6706128000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":-6706128000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":-5715931000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":-5715931000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":-5715931000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":-5894659000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":-5894659000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-01-01","val":-6176400000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":-6606426000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":-6606426000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":-7503830000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":-7503830000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":-7503830000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":-7503830000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":-7503830000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":-7723517000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":-8128872000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":-8144803000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":-8416410000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":-8416410000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":-8416410000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":-8416410000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":-8591286000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":-8743592000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":-8889282000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"RevenueFromContractWithCustomerExcludingAssessedTax":{"label":"Revenue from Contract with Customer, Excluding Assessed Tax","description":"Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":2188047000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":538484000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q1"},{"start":"2017-04-01","end":"2017-06-30","val":533229000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q2"},{"start":"2017-07-01","end":"2017-09-30","val":538759000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":2148612000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":2148612000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":538140000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":543782000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-03-31","val":543782000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q1"},{"start":"2018-04-01","end":"2018-06-30","val":537714000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-04-01","end":"2018-06-30","val":537714000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q2"},{"start":"2018-07-01","end":"2018-09-30","val":536922000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-07-01","end":"2018-09-30","val":536922000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":2161190000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":2161190000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":2161190000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2018-10-01","end":"2018-12-31","val":542771000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-10-01","end":"2018-12-31","val":542771000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4"},{"start":"2019-01-01","end":"2019-03-31","val":528449000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-03-31","val":528449000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":1037856000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-04-01","end":"2019-06-30","val":509407000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-04-01","end":"2019-06-30","val":509407000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":1544514000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-07-01","end":"2019-09-30","val":506658000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-07-01","end":"2019-09-30","val":506658000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":2061465000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":2061465000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2019-10-01","end":"2019-12-31","val":516951000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4"},{"start":"2020-01-01","end":"2020-03-31","val":458820000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":458820000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":940854000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":940854000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":482034000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-04-01","end":"2020-06-30","val":482034000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":1430303000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":1430303000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":489449000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":489449000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":1913080000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":502763000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":1010625000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":507862000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":1536720000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-07-01","end":"2021-09-30","val":526095000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3"}]}},"RevenueRemainingPerformanceObligation":{"label":"Revenue, Remaining Performance Obligation, Amount","description":"Amount of transaction price allocated to performance obligation that has not been recognized as revenue.","units":{"USD":[{"end":"2018-12-31","val":8100000000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":6900000000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-03-31","val":6500000000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":6300000000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":6100000000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":6000000000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"},{"end":"2021-03-31","val":5800000000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":5800000000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":5600000000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability":{"label":"Right-of-Use Asset Obtained in Exchange for Finance Lease Liability","description":"Amount of increase in right-of-use asset obtained in exchange for finance lease liability.","units":{"USD":[{"start":"2019-01-01","end":"2019-12-31","val":10626000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":10626000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":3127000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"}]}},"RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability":{"label":"Right-of-Use Asset Obtained in Exchange for Operating Lease Liability","description":"Amount of increase in right-of-use asset obtained in exchange for operating lease liability.","units":{"USD":[{"start":"2019-01-01","end":"2019-12-31","val":98621000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":98621000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":63444000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"}]}},"SaleOfStockNumberOfSharesIssuedInTransaction":{"label":"Sale of Stock, Number of Shares Issued in Transaction","description":"The number of shares issued or sold by the subsidiary or equity method investee per stock transaction.","units":{"shares":[{"start":"2018-06-01","end":"2018-06-30","val":15498652,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-06-01","end":"2018-06-30","val":15498652,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-06-01","end":"2018-06-30","val":15498652,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2018Q2I"}]}},"SaleOfStockPricePerShare":{"label":"Sale of Stock, Price Per Share","description":"Per share amount received by subsidiary or equity investee for each share of common stock issued or sold in the stock transaction.","units":{"USD/shares":[{"end":"2018-06-30","val":14.84,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-06-30","val":14.84,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2018-06-30","val":14.84,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2018Q2I"}]}},"SalesRevenueNet":{"label":"Revenue, Net (Deprecated 2018-01-31)","description":"Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":2588426000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":644169000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q1"},{"start":"2012-04-01","end":"2012-06-30","val":638668000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q2"},{"start":"2012-07-01","end":"2012-09-30","val":654946000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":2610152000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":2610152000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2012-10-01","end":"2012-12-31","val":672368000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4"},{"start":"2013-01-01","end":"2013-03-31","val":655127000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-03-31","val":655127000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q1"},{"start":"2013-04-01","end":"2013-06-30","val":653803000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-04-01","end":"2013-06-30","val":653803000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q2"},{"start":"2013-07-01","end":"2013-09-30","val":651844000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-07-01","end":"2013-09-30","val":651844000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":2603623000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":2603623000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":2603623000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2013-10-01","end":"2013-12-31","val":642848000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-10-01","end":"2013-12-31","val":642848000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4"},{"start":"2014-01-01","end":"2014-03-31","val":628890000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-03-31","val":628890000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q1"},{"start":"2014-04-01","end":"2014-06-30","val":615749000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-04-01","end":"2014-06-30","val":615749000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q2"},{"start":"2014-07-01","end":"2014-09-30","val":608625000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-07-01","end":"2014-09-30","val":608625000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":2472386000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":2472386000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":2472386000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":2472386000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2014-10-01","end":"2014-12-31","val":619122000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-10-01","end":"2014-12-31","val":619122000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4"},{"start":"2015-01-01","end":"2015-03-31","val":602306000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-03-31","val":602306000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-03-31","val":602306000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q1"},{"start":"2015-04-01","end":"2015-06-30","val":598109000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-04-01","end":"2015-06-30","val":598109000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-04-01","end":"2015-06-30","val":598109000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q2"},{"start":"2015-07-01","end":"2015-09-30","val":580847000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-07-01","end":"2015-09-30","val":580847000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-07-01","end":"2015-09-30","val":580847000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":2352521000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":2352521000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":2352521000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":2352521000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2015-10-01","end":"2015-12-31","val":571259000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-10-01","end":"2015-12-31","val":571259000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-10-01","end":"2015-12-31","val":571259000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4"},{"start":"2016-01-01","end":"2016-03-31","val":552643000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-03-31","val":552643000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-03-31","val":552643000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q1"},{"start":"2016-04-01","end":"2016-06-30","val":541983000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-04-01","end":"2016-06-30","val":541983000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-04-01","end":"2016-06-30","val":541983000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q2"},{"start":"2016-07-01","end":"2016-09-30","val":542727000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-07-01","end":"2016-09-30","val":542727000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-07-01","end":"2016-09-30","val":542727000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":2188047000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":2188047000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":2188047000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":550694000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-10-01","end":"2016-12-31","val":550694000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-10-01","end":"2016-12-31","val":550694000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":538484000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017Q1"},{"start":"2017-04-01","end":"2017-06-30","val":533229000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017Q2"},{"start":"2017-07-01","end":"2017-09-30","val":538759000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":2148612000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":538140000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2017Q4"}]}},"SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceived":{"label":"Sales-type and Direct Financing Leases, Lease Receivable, Payments to be Received","description":"Amount of undiscounted cash flows to be received by lessor for sales-type and direct financing leases.","units":{"USD":[{"end":"2019-12-31","val":16300000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":14100000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceivedFiveYears":{"label":"Sales-Type and Direct Financing Leases, Lease Receivable, to be Received, Year Five","description":"Amount of undiscounted cash flows to be received by lessor for sales-type and direct financing leases in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2019-12-31","val":1300000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":1300000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceivedFourYears":{"label":"Sales-Type and Direct Financing Leases, Lease Receivable, to be Received, Year Four","description":"Amount of undiscounted cash flows to be received by lessor for sales-type and direct financing leases in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2019-12-31","val":1300000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":1300000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceivedNextTwelveMonths":{"label":"Sales-Type and Direct Financing Leases, Lease Receivable, to be Received, Year One","description":"Amount of undiscounted cash flows to be received by lessor for sales-type and direct financing leases in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2019-12-31","val":2200000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":2200000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceivedThereafter":{"label":"Sales-Type and Direct Financing Leases, Lease Receivable, to be Received, after Year Five","description":"Amount of undiscounted cash flows to be received by lessor for sales-type and direct financing leases after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2019-12-31","val":7100000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":5800000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceivedThreeYears":{"label":"Sales-Type and Direct Financing Leases, Lease Receivable, to be Received, Year Three","description":"Amount of undiscounted cash flows to be received by lessor for sales-type and direct financing leases in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2019-12-31","val":2200000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":1300000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceivedTwoYears":{"label":"Sales-Type and Direct Financing Leases, Lease Receivable, to be Received, Year Two","description":"Amount of undiscounted cash flows to be received by lessor for sales-type and direct financing leases in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2019-12-31","val":2200000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":2200000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"SalesTypeLeaseNetInvestmentInLease":{"label":"Sales-type Lease, Net Investment in Lease","description":"Amount of net investment in sales-type lease.","units":{"USD":[{"end":"2019-12-31","val":15900000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":13900000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020Q4I"}]}},"SalesTypeLeaseRevenue":{"label":"Sales-type Lease, Revenue","description":"Amount of sales-type lease revenue.","units":{"USD":[{"start":"2019-01-01","end":"2019-12-31","val":14700000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":14700000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"}]}},"SalesTypeLeaseSellingProfitLoss":{"label":"Sales-type Lease, Selling Profit (Loss)","description":"Amount of profit (loss) recognized at commencement from sales-type lease.","units":{"USD":[{"start":"2019-01-01","end":"2019-12-31","val":-1500000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-1500000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"}]}},"SellingGeneralAndAdministrativeExpense":{"label":"Selling, General and Administrative Expense","description":"The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":208381000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":204025000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":204025000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":288467000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":288467000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":288467000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":197407000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":197407000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":197407000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":197407000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":199412000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":199412000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":199412000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":199412000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":231397000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":231397000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":231397000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":232537000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":204015000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":205475000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":205475000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":200857000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":200857000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":200857000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":51658000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":107513000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-04-01","end":"2019-06-30","val":55855000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":168263000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-07-01","end":"2019-09-30","val":60750000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":226918000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":226918000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":80967000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":80967000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":144829000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":144829000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":63863000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-04-01","end":"2020-06-30","val":63863000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":214586000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":214586000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":69215000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":69215000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":314229000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":102614000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":202777000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":100161000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":299499000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-07-01","end":"2021-09-30","val":96796000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3"}]}},"ShareBasedCompensation":{"label":"Share-based Payment Arrangement, Noncash Expense","description":"Amount of noncash expense for share-based payment arrangement.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":2775000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":6825000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":6825000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":25289000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":25289000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":25289000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":22494000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":22494000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":22494000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":22494000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":25768000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":25768000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":25768000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":25768000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":23222000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":23222000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":23222000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":23222000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":15995000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":15995000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":15995000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":6824000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":6824000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":6824000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":2707000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":6291000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-01-01","end":"2019-09-30","val":10215000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-01-01","end":"2019-12-31","val":13189000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":13189000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":3706000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":3706000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":6480000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":6480000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":9399000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":9399000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-01-01","end":"2020-12-31","val":12648000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":5924000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":12712000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":19377000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"}]}},"SharePrice":{"label":"Share Price","description":"Price of a single share of a number of saleable stocks of a company.","units":{"USD/shares":[{"end":"2018-12-31","val":21.39,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":7.03,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1.53,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"}]}},"ShorttermDebtFairValue":{"label":"Short-term Debt, Fair Value","description":"This element represents the portion of the balance sheet assertion valued at fair value by the entity 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. This item represents the amount of short-term debt existing as of the balance sheet date.","units":{"USD":[{"end":"2019-12-31","val":0,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":0,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-06-30","val":5502748000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":5483561000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":6068372000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":6068372000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":6068372000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":6068372000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":6134818000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":6117206000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":6353946000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"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":"2012-12-31","val":-1357760000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":-975353000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":-975353000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":-776268000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":-776268000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":-4649565000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":-4649565000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":-4649565000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":-3634145000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":-3634145000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":-3634145000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":-3807870000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":-3807870000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":-4097005000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":-4097005000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":-4999858000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":-4999858000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":-4999858000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":-4999858000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":-4999858000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":-5217916000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":-5619886000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":-5632249000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":-5921471000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":-5921471000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":-5921471000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":-5921471000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":-6094654000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":-6244333000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":-6387514000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest":{"label":"Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest","description":"Amount of stockholders' equity (deficit), net of receivables from officers, directors, owners, and affiliates of the entity, attributable to both the parent and noncontrolling interests. Amount excludes temporary equity. Alternate caption for the concept is permanent equity.","units":{"USD":[{"end":"2011-12-31","val":-1147959000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011Q4I"},{"end":"2012-12-31","val":-1312090000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2012-12-31","val":-1312090000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012Q4I"},{"end":"2013-12-31","val":-934667000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":-934667000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2013-12-31","val":-934667000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013Q4I"},{"end":"2014-12-31","val":-742567000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":-742567000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2014-12-31","val":-742567000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2014-12-31","val":-742567000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014Q4I"},{"end":"2015-12-31","val":-4620353000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":-4620353000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":-4620353000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2015-12-31","val":-4620353000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015Q4I"},{"end":"2016-12-31","val":-3609998000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":-3609998000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":-3609998000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2016-12-31","val":-3609998000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016Q4I"},{"end":"2017-12-31","val":-3788564000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":-3788564000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":-4082609000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2018Q4I"}]}},"StockholdersEquityNoteStockSplitConversionRatio1":{"label":"Stockholders' Equity Note, Stock Split, Conversion Ratio","description":"Ratio applied to the conversion of stock split, for example but not limited to, one share converted to two or two shares converted to one.","units":{"pure":[{"end":"2013-04-23","val":4.6,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2013-04-23","val":4.6,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013Q1I"},{"start":"2013-01-01","end":"2013-12-31","val":4.6,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2013"}]}},"StockIssuedDuringPeriodValueNewIssues":{"label":"Stock Issued During Period, Value, New Issues","description":"Equity impact of the value of new stock issued during the period. Includes shares issued in an initial public offering or a secondary public offering.","units":{"USD":[{"start":"2013-01-01","end":"2013-12-31","val":542796000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":542796000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013"}]}},"SubleaseIncome":{"label":"Sublease Income","description":"Amount of sublease income excluding finance and operating lease expense.","units":{"USD":[{"start":"2019-01-01","end":"2019-12-31","val":1206000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":1206000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":953000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"}]}},"TangibleAssetImpairmentCharges":{"label":"Tangible Asset Impairment Charges","description":"The charge against earnings resulting from the aggregate write down of tangible assets from their carrying value to their fair value.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":381565000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-04-01","end":"2019-06-30","val":381565000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-04-01","end":"2019-06-30","val":381600000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-04-01","end":"2019-06-30","val":381600000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":381565000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-07-01","end":"2019-09-30","val":0,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":381565000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-04-01","end":"2020-06-30","val":0,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"}]}},"TaxCutsAndJobsActOf2017MeasurementPeriodAdjustmentIncomeTaxExpenseBenefit":{"label":"Tax Cuts and Jobs Act, Measurement Period Adjustment, Income Tax Expense (Benefit)","description":"Amount of income tax expense (benefit) for measurement period adjustment from accounting for tax effect pursuant to Tax Cuts and Jobs Act.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":1000000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":11800000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":8800000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"start":"2020-01-01","end":"2020-12-31","val":8800000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"start":"2020-01-01","end":"2020-12-31","val":8800000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-12-31","val":8800000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":1500000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":2800000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":5400000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"}]}},"TaxCutsAndJobsActOf2017ReclassificationFromAociToRetainedEarningsTaxEffect":{"label":"Tax Cuts and Jobs Act, Reclassification from AOCI to Retained Earnings, Tax Effect","description":"Amount of increase (decrease) in accumulated other comprehensive income (AOCI) for reclassification to retained earnings of tax effect from remeasurement of deferred tax pursuant to Tax Cuts and Jobs Act.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"end":"2019-01-01","val":-16200000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"start":"2019-01-01","end":"2019-03-31","val":-16191000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2019-01-01","end":"2019-03-31","val":-16200000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-01-01","end":"2019-03-31","val":-16200000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-01-01","end":"2019-03-31","val":-16200000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-16191000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-04-01","end":"2019-06-30","val":0,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-16191000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-07-01","end":"2019-09-30","val":0,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-16191000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-16191000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-04-01","end":"2020-06-30","val":0,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"}]}},"UnamortizedDebtIssuanceExpense":{"label":"Unamortized Debt Issuance Expense","description":"The remaining balance of debt issuance expenses that were capitalized and are being amortized against income over the lives of the respective bond issues. This does not include the amounts capitalized as part of the cost of the utility plant or asset.","units":{"USD":[{"end":"2014-12-31","val":142900000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":121700000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":121700000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":121700000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"}]}},"UnamortizedLoanCommitmentAndOriginationFeesAndUnamortizedDiscountsOrPremiums":{"label":"Unamortized Loan Commitment and Origination Fees and Unamortized Discounts or Premiums","description":"Amount of deferred fees paid by borrowers and unamortized costs incurred to originate loans and leases, unamortized loan commitments and loan syndication fees, and premiums over or discounts from face amounts of loans that are being amortized into income as an adjustment to yield. Excludes amounts for loans and leases covered under loss sharing agreements.","units":{"USD":[{"end":"2019-12-31","val":3000000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"}]}},"UnrealizedGainLossOnDerivatives":{"label":"Unrealized Gain (Loss) on Derivatives","description":"The net change in the difference between the fair value and the carrying value, or in the comparative fair values, of derivative instruments, including options, swaps, futures, and forward contracts, held at each balance sheet date, that was included in earnings for the period.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":54663000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":9004000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":9004000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":19740000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":19740000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":19740000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":22790000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":22790000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":22790000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":22790000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":24024000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":24024000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":24024000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":24024000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":764000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":764000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":764000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":764000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-275000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":-275000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":-275000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":14685000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":15093000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":15093000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-9526000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-19479000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-01-01","end":"2019-09-30","val":-21104000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-01-01","end":"2019-12-31","val":-27018000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-27018000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-335000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":-335000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-349000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":-349000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":-372000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":-372000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-01-01","end":"2020-12-31","val":-372000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":0,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":0,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":0,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"}]}},"UnrealizedGainLossOnInvestments":{"label":"Unrealized Gain (Loss) on Investments","description":"Amount of unrealized gain (loss) on investment.","units":{"USD":[{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-408000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-408000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":595000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-32869000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-01-01","end":"2019-09-30","val":-36482000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-01-01","end":"2019-12-31","val":-39695000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-39695000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-8000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":-8000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-738000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":-738000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":-721000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":-721000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-01-01","end":"2020-12-31","val":3041000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":6274000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":15161000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":25226000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"}]}},"UnrecognizedTaxBenefits":{"label":"Unrecognized Tax Benefits","description":"Amount of unrecognized tax benefits.","units":{"USD":[{"end":"2011-12-31","val":64767000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011Q4I"},{"end":"2012-12-31","val":67015000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2012-12-31","val":67015000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012Q4I"},{"end":"2013-12-31","val":65111000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":65111000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2013-12-31","val":65111000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013Q4I"},{"end":"2014-12-31","val":67135000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":67135000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2014-12-31","val":67135000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2014-12-31","val":67135000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014Q4I"},{"end":"2015-12-31","val":40248000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":40248000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":40248000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2015-12-31","val":40248000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015Q4I"},{"end":"2016-12-31","val":36167000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":36167000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":36167000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2016-12-31","val":36167000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016Q4I"},{"end":"2017-12-31","val":31380000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":31380000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2017-12-31","val":31380000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":29144000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":29144000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2018-12-31","val":29144000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018Q4I"},{"end":"2019-12-31","val":24954000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":25000000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":25000000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":25000000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":24954000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":25000000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":25100000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":42400000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":51402000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":51400000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":51400000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":51400000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":53800000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":55300000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":55700000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"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":"2012-01-01","end":"2012-12-31","val":3177000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":6443000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":6443000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013"},{"start":"2015-01-01","end":"2015-12-31","val":1068000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":1068000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":1068000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":878000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":878000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":878000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":3000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":3000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":81000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":81000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":432000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":432000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":23000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"}]}},"UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued":{"label":"Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued","description":"Amount accrued for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return.","units":{"USD":[{"end":"2012-12-31","val":11600000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":14700000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":14700000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":17300000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":17300000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":5000000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":5000000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":5000000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":3100000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":3100000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":3100000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":600000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":600000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":600000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":600000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":600000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":600000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":600000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":600000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":600000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":100000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":700000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":700000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":800000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":800000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":800000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":800000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":1000000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":1200000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":1100000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"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":"2012-01-01","end":"2012-12-31","val":3593000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":3477000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":3477000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":2366000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":2366000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":3237000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":3237000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":3237000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":2301000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":2301000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":2301000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":2193000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":2193000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":928000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":928000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":70000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":70000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":100000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":100000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-09-30","val":7000000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-12-31","val":13445000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":1600000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":2900000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":5600000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"}]}},"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":"2012-01-01","end":"2012-12-31","val":3580000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":3107000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":3107000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":2629000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":2629000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":962000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":962000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":962000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1530000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":1530000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":1530000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":304000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":304000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":234000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":234000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":226000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":226000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-09-30","val":13000000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-12-31","val":15560000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":800000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":1000000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-01-01","end":"2021-09-30","val":200000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"}]}},"UnrecognizedTaxBenefitsPeriodIncreaseDecrease":{"label":"Unrecognized Tax Benefits, Period Increase (Decrease)","description":"Amount of increase (decrease) in unrecognized tax benefits attributable to uncertain tax positions taken in tax returns.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":-5087000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":1756000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":1756000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-3997000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-3997000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":-3997000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":1229000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":1229000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":1229000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":1229000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-15465000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":-15465000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":-15465000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":-15465000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-1629000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":-1629000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":-1629000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":-1629000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-79000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":-79000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":-79000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-2205000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-2205000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-2205000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-4178000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-4178000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":8595000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"}]}},"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":"2012-01-01","end":"2012-12-31","val":1748000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":2045000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":2045000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":2971000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":2971000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":30018000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":30018000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":30018000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":7034000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":7034000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":7034000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":7281000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":7281000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":3317000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":3317000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":4054000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":4054000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-09-30","val":2500000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-12-31","val":2534000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-09-30","val":1500000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"}]}},"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":"2012-12-31","val":48400000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":44400000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"end":"2013-12-31","val":44400000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":45600000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"end":"2014-12-31","val":45600000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":29600000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"end":"2015-12-31","val":29600000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2015-12-31","val":29600000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2015Q4I"},{"end":"2016-12-31","val":27900000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"end":"2016-12-31","val":27900000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"end":"2016-12-31","val":27900000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2016Q4I"},{"end":"2017-12-31","val":27800000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"end":"2017-12-31","val":27800000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":25600000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"end":"2018-12-31","val":25600000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":21500000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":21500000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"end":"2019-12-31","val":21500000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"end":"2019-12-31","val":21500000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"end":"2019-12-31","val":21500000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":21500000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2020Q1I"},{"end":"2020-06-30","val":21200000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2020Q2I"},{"end":"2020-09-30","val":38500000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2020Q3I"},{"end":"2020-12-31","val":47600000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30"},{"end":"2020-12-31","val":47600000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05"},{"end":"2020-12-31","val":47600000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"end":"2020-12-31","val":47600000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q4I"},{"end":"2021-03-31","val":49900000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1I"},{"end":"2021-06-30","val":51300000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2I"},{"end":"2021-09-30","val":51700000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3I"}]}},"WeightedAverageNumberDilutedSharesOutstandingAdjustment":{"label":"Weighted Average Number Diluted Shares Outstanding Adjustment","description":"The sum of dilutive potential common shares or units used in the calculation of the diluted per-share or per-unit computation.","units":{"shares":[{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-04-01","end":"2019-06-30","val":0,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-07-01","end":"2019-09-30","val":0,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":0,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-04-01","end":"2020-06-30","val":0,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":0,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":0,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":0,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":0,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-07-01","end":"2021-09-30","val":0,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3"}]}},"WeightedAverageNumberOfDilutedSharesOutstanding":{"label":"Weighted Average Number of Shares Outstanding, Diluted","description":"The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.","units":{"shares":[{"start":"2012-01-01","end":"2012-12-31","val":83000000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":98500000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":98500000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":116700000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":116700000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":116700000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":116700000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":107200000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":107200000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":107200000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":107200000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":118500000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":118500000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":118500000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":118500000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":118900000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":118900000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":118900000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":129600000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":129600000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":129600000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":138900000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":139800000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-04-01","end":"2019-06-30","val":140700000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":140100000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-07-01","end":"2019-09-30","val":140900000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":140400000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":140400000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":141500000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":141500000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":141800000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":141800000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":142100000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-04-01","end":"2020-06-30","val":142100000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":141900000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":141900000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":142100000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":142100000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":142000000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":142200000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":142200000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":142200000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":142200000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-07-01","end":"2021-09-30","val":142200000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3"}]}},"WeightedAverageNumberOfSharesOutstandingBasic":{"label":"Weighted Average Number of Shares Outstanding, Basic","description":"Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.","units":{"shares":[{"start":"2011-01-01","end":"2011-12-31","val":83000000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":83000000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":83000000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":98500000,"accn":"0001193125-14-060573","fy":2013,"fp":"FY","form":"20-F","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":98500000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2013-01-01","end":"2013-12-31","val":98500000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":106500000,"accn":"0001193125-15-052796","fy":2014,"fp":"FY","form":"20-F","filed":"2015-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":106500000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2014-01-01","end":"2014-12-31","val":106500000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2014-01-01","end":"2014-12-31","val":106500000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":107200000,"accn":"0001193125-16-495452","fy":2015,"fp":"FY","form":"20-F","filed":"2016-03-08"},{"start":"2015-01-01","end":"2015-12-31","val":107200000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2015-01-01","end":"2015-12-31","val":107200000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2015-01-01","end":"2015-12-31","val":107200000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":114500000,"accn":"0001193125-17-060212","fy":2016,"fp":"FY","form":"20-F","filed":"2017-02-28"},{"start":"2016-01-01","end":"2016-12-31","val":114500000,"accn":"0001193125-17-307959","fy":2016,"fp":"FY","form":"20-F/A","filed":"2017-10-11"},{"start":"2016-01-01","end":"2016-12-31","val":114500000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2016-01-01","end":"2016-12-31","val":114500000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":118900000,"accn":"0001193125-18-058405","fy":2017,"fp":"FY","form":"20-F","filed":"2018-02-26"},{"start":"2017-01-01","end":"2017-12-31","val":118900000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":118900000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":129600000,"accn":"0001525773-19-000003","fy":2018,"fp":"FY","form":"20-F","filed":"2019-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":129600000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":129600000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":138900000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":139800000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2019-04-01","end":"2019-06-30","val":140700000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":140100000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2019-07-01","end":"2019-09-30","val":140900000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":140400000,"accn":"0001525773-20-000007","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":140400000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":141500000,"accn":"0001525773-20-000011","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-06-04"},{"start":"2020-01-01","end":"2020-03-31","val":141500000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":141800000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-01-01","end":"2020-06-30","val":141800000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":142100000,"accn":"0001525773-20-000017","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-06"},{"start":"2020-04-01","end":"2020-06-30","val":142100000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":141900000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-01-01","end":"2020-09-30","val":141900000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":142100000,"accn":"0001525773-20-000023","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-05"},{"start":"2020-07-01","end":"2020-09-30","val":142100000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":142000000,"accn":"0001525773-21-000006","fy":2020,"fp":"FY","form":"10-K","filed":"2021-03-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":142200000,"accn":"0001525773-21-000012","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":142200000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03"},{"start":"2021-04-01","end":"2021-06-30","val":142200000,"accn":"0001525773-21-000018","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-03","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":142200000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05"},{"start":"2021-07-01","end":"2021-09-30","val":142200000,"accn":"0001525773-21-000025","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-05","frame":"CY2021Q3"}]}}}}}