{"cik":1094517,"entityName":"TOYOTA MOTOR CORP/","facts":{"dei":{"EntityCommonStockSharesOutstanding":{"label":"Entity Common Stock, Shares Outstanding","description":"Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument.","units":{"shares":[{"end":"2010-03-31","val":3135995860,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2010Q1I"},{"end":"2011-03-31","val":3135698687,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":3166809753,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":3167428668,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":3169766019,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":3146813631,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":3037675870,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2016Q1I"},{"end":"2017-03-31","val":2974722856,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2017Q1I"},{"end":"2018-03-31","val":2909923992,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2018Q1I"},{"end":"2019-03-31","val":283243167,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2019Q1I"},{"end":"2020-03-31","val":2766152532,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"},{"end":"2021-03-31","val":2795948660,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2021Q1I"},{"end":"2022-03-31","val":13778301544,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2022Q1I"},{"end":"2023-03-31","val":13565179729,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2023Q1I"},{"end":"2024-03-31","val":13474172027,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2024Q1I"},{"end":"2025-03-31","val":13048929774,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}}},"ifrs-full":{"AccrualsClassifiedAsCurrent":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":1350252000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-04-01","val":1350252000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2019-12-31","val":1216187000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1256794000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2020-03-31","val":1256794000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2020-12-31","val":1214649000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":1397140000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":1397140000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":1520446000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":1520446000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":1552345000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":1552345000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":1863760000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":1863760000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":1827933000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"AdditionalAllowanceRecognisedInProfitOrLossAllowanceAccountForCreditLossesOfFinancialAssets":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":837000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":7780000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":7780000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":10649000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":10649000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":8844000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":8844000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":4708000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023"}]}},"AdditionalPaidinCapital":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":487162000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-04-01","val":487162000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2019-12-31","val":487392000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":489334000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2020-03-31","val":489334000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2020-12-31","val":504291000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":497275000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":497275000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":498575000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":498575000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":498728000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":498728000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":491802000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":491802000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":492368000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"AdditionsToNoncurrentAssets":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":3582448000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":3582448000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":3609699000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":3609699000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":3609699000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":3611587000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":3611587000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":3611587000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":3496219000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":3496219000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":3496219000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":4848042000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":4848042000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":5991268000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"AdditionsToRightofuseAssets":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":152870000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":114394000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":114394000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":110996000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":110996000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":116298000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":116298000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":101534000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":101534000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":164348000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"AdjustmentsForDecreaseIncreaseInInventories":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":-163109000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":-163109000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":-242769000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":-242769000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":-242769000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":-725285000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":-725285000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":-725285000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":-350550000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":-350550000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":-350550000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":-207529000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":-207529000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":-70654000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"AdjustmentsForDecreaseIncreaseInOtherCurrentAssets":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":-308342000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":-308342000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":-163473000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":-163473000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":-163473000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":71314000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":71314000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":71314000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":-61538000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":-61538000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":-61538000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":-326365000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":-326365000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":-462114000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"AdjustmentsForDecreaseIncreaseInTradeAndOtherReceivables":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":257588000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":257588000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":5027000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":5027000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":5027000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":118652000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":118652000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":118652000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":-532432000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":-532432000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":-532432000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":-859239000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":-859239000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":55139000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"AdjustmentsForDepreciationAndAmortisationExpense":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":1190951000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":1595347000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":1595347000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":1218187000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-04-01","end":"2021-03-31","val":1644290000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":1644290000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":1644290000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":1821880000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":1821880000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":1821880000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":2039904000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":2039904000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":2039904000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":2087066000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":2087066000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":2251233000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"AdjustmentsForIncomeTaxExpense":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":623575000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":681817000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":681817000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":371292000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-04-01","end":"2021-03-31","val":649976000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":649976000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":649976000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":1115918000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":1115918000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":1115918000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":1175765000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":1175765000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":1175765000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":1893665000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":1893665000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":1624835000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"AdjustmentsForIncreaseDecreaseInEmployeeBenefitLiabilities":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":43270000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":43270000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":55281000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":55281000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":55281000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":60419000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":60419000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":60419000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":21213000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":21213000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":21213000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":-161000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":-161000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":17377000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"AdjustmentsForIncreaseDecreaseInOtherCurrentLiabilities":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":258904000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":258904000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":282197000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":282197000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":282197000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":410546000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":410546000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":410546000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":545666000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":545666000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":545666000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":666513000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":666513000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":659088000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"AdjustmentsForIncreaseDecreaseInTradeAndOtherPayables":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":-129053000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":-129053000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":384142000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":384142000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":384142000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":152399000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":152399000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":152399000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":712400000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":712400000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":712400000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":560737000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":560737000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":362924000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"AmountsPayableRelatedPartyTransactions":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":845364000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":777914000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2021-03-31","val":856653000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":856653000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":1091509000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":1091509000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":1459904000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":1459904000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":1432815000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":1432815000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":1584702000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"AmountsReceivableRelatedPartyTransactions":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":361012000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":354069000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2021-03-31","val":310419000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":310419000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":366407000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":366407000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":532674000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":532674000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":609805000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":609805000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":545671000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"ApplicableTaxRate":{"label":null,"description":null,"units":{"pure":[{"start":"2019-04-01","end":"2020-03-31","val":0.309,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":0.309,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":0.309,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":0.309,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":0.309,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":0.309,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":0.309,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":0.309,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":0.309,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":0.309,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":0.309,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":0.309,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":0.309,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":0.309,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"Assets":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":53416405000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-04-01","val":53416405000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2019-12-31","val":54901470000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":53972363000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2020-03-31","val":53972363000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2020-03-31","val":53972363000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2020Q1I"},{"end":"2020-12-31","val":58010315000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":62267140000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":62267140000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2021-03-31","val":62267140000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2021Q1I"},{"end":"2022-03-31","val":67688771000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":67688771000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2022-03-31","val":67688771000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2022Q1I"},{"end":"2023-03-31","val":74303180000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":74303180000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2023-03-31","val":74303180000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023Q1I"},{"end":"2024-03-31","val":90114296000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":90114296000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":93601350000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"AverageEffectiveTaxRate":{"label":null,"description":null,"units":{"pure":[{"start":"2019-04-01","end":"2020-03-31","val":0.244,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":0.244,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":0.222,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":0.222,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":0.222,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":0.28,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":0.28,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":0.28,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":0.32,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":0.32,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":0.32,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":0.272,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":0.272,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":0.253,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"BasicEarningsLossPerShare":{"label":null,"description":null,"units":{"JPY/shares":[{"start":"2019-04-01","end":"2019-12-31","val":608.73,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-10-01","end":"2019-12-31","val":200.79,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4"},{"start":"2019-04-01","end":"2020-03-31","val":727.47,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":145.49,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":525.23,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-10-01","end":"2020-12-31","val":299.97,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4"},{"start":"2020-04-01","end":"2021-03-31","val":803.23,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":160.65,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":160.65,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":205.23,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":205.23,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":205.23,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":179.47,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":179.47,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":179.47,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":365.94,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":365.94,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":359.56,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"Borrowings":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":21044128000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":21340973000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2021-03-31","val":25659635000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":25659635000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":26496358000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":26496358000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":29380273000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":29380273000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":36561780000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":36561780000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":38792879000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"Buildings":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":4833278000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-04-01","val":4833278000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2019-12-31","val":4787728000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":4741451000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2020-03-31","val":4741451000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2020-12-31","val":4871734000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":4999206000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":4999206000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":5284620000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":5284620000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":5464811000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":5464811000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":5884749000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":5884749000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":6170063000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"Cash":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":2759412000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":2764771000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2021-03-31","val":3346401000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":3346401000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":4630882000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":4630882000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":5948297000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":5948297000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":6245257000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":6245257000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":6344691000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"CashAndCashEquivalents":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-03-31","val":3602805000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-03-31","val":3602805000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2019-03-31","val":3602805000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019Q1I"},{"end":"2019-04-01","val":3602805000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-04-01","val":3602805000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2019-12-31","val":3798726000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":4098450000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2020-03-31","val":4098450000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2020-03-31","val":4098450000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2020-03-31","val":4098450000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020Q1I"},{"end":"2020-12-31","val":4479992000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":5100857000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":5100857000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2021-03-31","val":5100857000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2021-03-31","val":5100857000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021Q1I"},{"end":"2022-03-31","val":6113655000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":6113655000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2022-03-31","val":6113655000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2022-03-31","val":6113655000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022Q1I"},{"end":"2023-03-31","val":7516966000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":7516966000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2023-03-31","val":7516966000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023Q1I"},{"end":"2024-03-31","val":9412060000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":9412060000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":8982404000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"CashFlowsFromUsedInFinancingActivities":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":-5710000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":362805000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":362805000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":2196066000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-04-01","end":"2021-03-31","val":2739174000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":2739174000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":2739174000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":-2466516000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":-2466516000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":-2466516000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":-56180000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":-56180000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":-56180000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":2497558000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":2497558000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":197236000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"CashFlowsFromUsedInIncreaseDecreaseInCurrentBorrowings":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":228070000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":279033000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":279033000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":-762114000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-04-01","end":"2021-03-31","val":-1038438000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":-1038438000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":-1038438000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":-579216000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":-579216000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":-579216000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":239689000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":239689000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":239689000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":401740000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":401740000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":75675000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"CashFlowsFromUsedInInvestingActivities":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":-1725356000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":-2124650000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":-2124650000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":-3689079000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-04-01","end":"2021-03-31","val":-4684175000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":-4684175000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":-4684175000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":-577496000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":-577496000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":-577496000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":-1598890000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":-1598890000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":-1598890000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":-4998751000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":-4998751000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":-4189736000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"CashFlowsFromUsedInOperatingActivities":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":2004496000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":2398496000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":2398496000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":1834089000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-04-01","end":"2021-03-31","val":2727162000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":2727162000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":2727162000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":3722615000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":3722615000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":3722615000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":2955076000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":2955076000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":2955076000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":4206373000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":4206373000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":3696934000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"CashOutflowForLeases":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":130830000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":133698000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":133698000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":149521000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":149521000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":172112000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":172112000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":188677000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":188677000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":208414000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"ComprehensiveIncome":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":1976583000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-10-01","end":"2019-12-31","val":906897000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4"},{"start":"2019-04-01","end":"2020-03-31","val":1602480000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":1602480000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":1602480000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":1661238000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-10-01","end":"2020-12-31","val":1124068000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4"},{"start":"2020-04-01","end":"2021-03-31","val":3294854000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":3294854000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":3294854000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":4017742000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":4017742000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":4017742000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":3320681000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":3320681000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":3320681000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":7188523000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":7188523000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":4043724000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"ComprehensiveIncomeAttributableToNoncontrollingInterests":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":66247000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-10-01","end":"2019-12-31","val":37746000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4"},{"start":"2019-04-01","end":"2020-03-31","val":47472000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":47472000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":47472000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":50929000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-10-01","end":"2020-12-31","val":36952000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4"},{"start":"2020-04-01","end":"2021-03-31","val":77048000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":77048000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":77048000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":63392000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":63392000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":63392000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":69591000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":69591000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":69591000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":188696000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":188696000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":31903000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"ComprehensiveIncomeAttributableToOwnersOfParent":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":1910336000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-10-01","end":"2019-12-31","val":869151000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4"},{"start":"2019-04-01","end":"2020-03-31","val":1555009000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":1555009000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":1555009000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":1610308000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-10-01","end":"2020-12-31","val":1087116000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4"},{"start":"2020-04-01","end":"2021-03-31","val":3217806000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":3217806000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":3217806000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":3954350000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":3954350000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":3954350000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":3251090000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":3251090000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":3251090000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":6999828000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":6999828000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":4011822000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"ConstructionInProgress":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":656067000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-04-01","val":656067000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2019-12-31","val":536803000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":517460000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2020-03-31","val":517460000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2020-12-31","val":630262000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":675875000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":675875000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":565528000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":565528000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":846866000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":846866000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":1040188000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":1040188000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":1596145000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"ContractLiabilities":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":695235000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":700229000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2021-03-31","val":854679000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":854679000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2021-04-01","val":854679000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2022-03-31","val":989959000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":989959000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2022-04-01","val":989959000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2023-03-31","val":1068212000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":1068212000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2023-04-01","val":1068212000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18"},{"end":"2024-03-31","val":1392390000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":1392390000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":1417919000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"ContractualCapitalCommitments":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":363319000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":362071000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2021-03-31","val":359214000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":359214000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":349143000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":349143000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":522336000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":522336000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":4712085000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":4712085000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":3807743000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"CostOfMerchandiseSold":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":17767373000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-10-01","end":"2019-12-31","val":5866014000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4"},{"start":"2019-04-01","end":"2020-03-31","val":23103596000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":23103596000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019"}]}},"CumulativeGainLossOnDisposalOfInvestmentsInEquityInstrumentsDesignatedAsMeasuredAtFairValueThroughOtherComprehensiveIncome":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":4935000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":17323000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":17323000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":27861000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":27861000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":35124000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":35124000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":247475000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":247475000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":512976000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"CurrentAssets":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":19178450000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-04-01","val":19178450000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2019-12-31","val":19777762000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":18963320000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2020-03-31","val":18963320000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2020-12-31","val":21676792000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":22776800000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":22776800000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":23722290000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":23722290000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":26459781000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":26459781000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":34714279000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":34714279000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":37078676000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"CurrentBorrowingsAndCurrentPortionOfNoncurrentBorrowings":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":9701813000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-04-01","val":9701813000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2019-12-31","val":9969765000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":9906755000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2020-03-31","val":9906755000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2020-12-31","val":12031321000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":12212060000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":12212060000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":11187839000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":11187839000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":12305639000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":12305639000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":15406284000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":15406284000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":15829516000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"CurrentLeaseLiabilities":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":87282000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":43166000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2021-03-31","val":47120000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":47120000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":56136000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":56136000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":66870000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":66870000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":73456000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":73456000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":92147000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"CurrentLiabilities":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":18482362000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-04-01","val":18482362000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2019-12-31","val":18476639000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":18142209000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2020-03-31","val":18142209000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2020-12-31","val":20610241000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":21460466000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":21460466000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":21842161000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":21842161000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":23959715000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":23959715000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":29177909000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":29177909000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":29434220000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"CurrentPrepaymentsAndOtherCurrentAssets":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":507654000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-04-01","val":507654000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2019-12-31","val":1265247000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":679804000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2020-03-31","val":679804000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"}]}},"CurrentTaxAssetsCurrent":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":84574000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-04-01","val":84574000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2019-12-31","val":167670000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":237609000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2020-03-31","val":237609000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2020-12-31","val":294464000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":112458000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":112458000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":163925000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":163925000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":218704000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":218704000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":116886000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":116886000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":216528000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"CurrentTaxExpenseIncome":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":489050000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":489050000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":926089000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":926089000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":926089000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":1190782000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":1190782000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":1190782000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":843674000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":843674000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":843674000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":2056433000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":2056433000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":1737922000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"CurrentTaxLiabilitiesCurrent":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":321316000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-04-01","val":321316000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2019-12-31","val":212822000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":212276000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2020-03-31","val":212276000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2020-12-31","val":405825000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":350880000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":350880000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":826815000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":826815000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":404606000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":404606000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":1224542000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":1224542000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":505500000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"CurrentTradeReceivables":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":2401348000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":2112153000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2021-03-31","val":2301976000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":2301976000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":2466398000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":2466398000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":2757412000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":2757412000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":2672434000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":2672434000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":2480370000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"DeductibleTemporaryDifferencesForWhichNoDeferredTaxAssetIsRecognised":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":277454000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":223708000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2021-03-31","val":250670000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":250670000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":709204000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":709204000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":968060000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":968060000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":1292277000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":1292277000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":1944948000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"DeferredTaxAssets":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":446383000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-04-01","val":446383000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2019-12-31","val":427691000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":326364000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2020-03-31","val":326364000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2020-12-31","val":345278000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":336224000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":336224000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":342202000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":342202000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":387427000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":387427000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":502230000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":502230000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":517869000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"DeferredTaxExpenseIncomeRecognisedInProfitOrLoss":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":192767000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":192767000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":-276113000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":-276113000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":-276113000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":-74864000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":-74864000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":-74864000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":332091000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":332091000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":332091000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":-162768000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":-162768000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":-113087000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"DeferredTaxLiabilities":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":1227292000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-04-01","val":1227292000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2019-12-31","val":1445351000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1198005000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2020-03-31","val":1198005000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2020-12-31","val":999677000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":1247220000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":1247220000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":1354794000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":1354794000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":1802346000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":1802346000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":2219638000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":2219638000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":1659433000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"DeferredTaxLiabilityAsset":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":-780909000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":-871641000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2021-03-31","val":-910996000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":-910996000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":-1012592000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":-1012592000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":-1414919000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":-1414919000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":-1717408000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":-1717408000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":-1141564000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"DepreciationAndAmortisationExpense":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":1595347000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":1595347000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":1644290000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":1644290000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":1644290000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":1821880000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":1821880000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":1821880000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":2039904000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":2039904000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":2039904000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":2087066000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":2087066000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":2251233000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"DepreciationRightofuseAssets":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":92333000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":75436000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":75436000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":91214000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":91214000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":84191000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":84191000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":84191000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":121698000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":121698000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":100838000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"DerivativeFinancialAssets":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":200333000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":503826000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2021-03-31","val":282364000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":282364000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":419173000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":419173000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":610340000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":610340000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":552921000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":552921000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":483378000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"DerivativeFinancialLiabilities":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":231915000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":437369000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2021-03-31","val":425980000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":425980000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":497198000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":497198000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":456257000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":456257000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":432189000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":432189000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":319881000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"DilutedEarningsLossPerShare":{"label":null,"description":null,"units":{"JPY/shares":[{"start":"2019-04-01","end":"2019-12-31","val":602.17,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-10-01","end":"2019-12-31","val":198.63,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4"},{"start":"2019-04-01","end":"2020-03-31","val":720.1,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":144.02,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":520.04,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-10-01","end":"2020-12-31","val":296.25,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4"},{"start":"2020-04-01","end":"2021-03-31","val":794.67,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":158.93,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":158.93,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":205.23,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":205.23,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":205.23,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":179.47,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":179.47,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":179.47,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":365.94,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":365.94,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":359.56,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"DilutiveEffectOfConvertibleInstrumentsOnNumberOfOrdinaryShares":{"label":null,"description":null,"units":{"shares":[{"start":"2019-04-01","end":"2019-12-31","val":47100000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-10-01","end":"2019-12-31","val":47100000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4"},{"start":"2019-04-01","end":"2020-03-31","val":47100000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":235500000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":46418000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-10-01","end":"2020-12-31","val":45084000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4"},{"start":"2020-04-01","end":"2021-03-31","val":45939000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":229694000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":229694000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":311000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":311000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":311000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":0,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":0,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023"}]}},"DiscountedUnguaranteedResidualValueOfAssetsSubjectToFinanceLease":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":478294000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":469048000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2021-03-31","val":519703000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":519703000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":576839000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":576839000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":555720000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":555720000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":622932000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":622932000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":623812000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"DividendsPaid":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":673517000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":673756000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":673756000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":661372000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-04-01","end":"2021-03-31","val":662112000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":662112000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":662112000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":761595000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":761595000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":761595000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":812966000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":812966000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":812966000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":970506000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":970506000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":1259560000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"DividendsPaidToEquityHoldersOfParentClassifiedAsFinancingActivities":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":618801000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":618801000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":618801000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":625514000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-04-01","end":"2021-03-31","val":625514000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":625514000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":625514000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":709872000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":709872000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":709872000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":727980000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":727980000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":727980000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":880197000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":880197000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":1132329000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"DividendsPaidToNoncontrollingInterestsClassifiedAsFinancingActivities":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":54716000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":54956000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":54956000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":35858000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-04-01","end":"2021-03-31","val":36598000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":36598000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":36598000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":51723000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":51723000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":51723000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":84986000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":84986000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":84986000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":90309000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":90309000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":127232000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"DividendsReceivedClassifiedAsOperatingActivities":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":317043000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":318408000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":318408000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":286345000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-04-01","end":"2021-03-31","val":294520000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":294520000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":294520000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":347387000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":347387000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":347387000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":460351000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":460351000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":460351000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":587259000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":587259000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":623295000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"DividendsReceivedFromInvestmentsAccountedForUsingEquityMethodClassifiedAsInvestingActivities":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":208416000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":205101000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":205101000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":252557000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":252557000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":349632000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":349632000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":460008000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":460008000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":502793000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"EffectOfExchangeRateChangesOnCashAndCashEquivalents":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":-28499000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":-141007000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":-141007000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":40466000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-04-01","end":"2021-03-31","val":220245000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":220245000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":220245000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":334195000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":334195000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":334195000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":103305000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":103305000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":103305000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":189914000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":189914000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":-134089000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"EmployeeBenefitsExpense":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":3403555000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":3403555000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":3281292000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":3281292000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":3281292000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":3550882000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":3550882000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":3550882000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":3985518000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":3985518000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":3985518000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":4385112000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":4385112000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":4794497000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"Equity":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-03-31","val":20655210000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-03-31","val":20655210000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2019-03-31","val":20655210000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019Q1I"},{"end":"2019-04-01","val":20655210000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-04-01","val":20655210000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2019-12-31","val":21584520000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":21339012000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2020-03-31","val":21339012000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2020-03-31","val":21339012000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2020-03-31","val":21339012000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020Q1I"},{"end":"2020-12-31","val":22633078000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":24288329000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":24288329000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2021-03-31","val":24288329000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2021-03-31","val":24288329000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021Q1I"},{"end":"2022-03-31","val":27154820000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":27154820000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2022-03-31","val":27154820000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2022-03-31","val":27154820000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022Q1I"},{"end":"2023-03-31","val":29264213000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":29264213000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2023-03-31","val":29264213000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023Q1I"},{"end":"2024-03-31","val":35239338000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":35239338000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":36878913000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"EquityAndLiabilities":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":53416405000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-04-01","val":53416405000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2019-12-31","val":54901470000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":53972363000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2020-03-31","val":53972363000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2020-12-31","val":58010315000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":62267140000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":62267140000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":67688771000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":67688771000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":74303180000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":74303180000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":90114296000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":90114296000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":93601350000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"EquityAttributableToOwnersOfParent":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":19907100000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-04-01","val":19907100000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2019-12-31","val":20828533000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":20618888000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2020-03-31","val":20618888000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2020-12-31","val":21804119000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":23404547000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":23404547000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":26245969000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":26245969000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":28338706000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":28338706000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":34220991000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":34220991000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":35924826000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"ExpenseRelatingToShorttermLeasesForWhichRecognitionExemptionHasBeenUsed":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":44627000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":84821000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":84821000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":90568000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":90568000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":97025000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":97025000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":97025000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":103544000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":103544000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":117834000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"FairValueOfInvestmentsInEquityInstrumentsMeasuredAtFairValueThroughOtherComprehensiveIncomeAtDateOfDerecognition":{"label":null,"description":null,"units":{"JPY":[{"end":"2020-03-31","val":30280000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2021-03-31","val":40903000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":40903000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":66906000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":66906000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":69028000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":69028000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":346154000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":346154000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":681271000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"FinanceIncome":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":2172854000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":2172854000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":2137195000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":2137195000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":2137195000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":2306079000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":2306079000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":2306079000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":2786679000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":2786679000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":2786679000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":3447195000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":3447195000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":4437827000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"FinanceIncomeOnNetInvestmentInFinanceLease":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":98865000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":98865000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":106724000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":106724000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":106724000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":134512000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":134512000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":134512000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":164820000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":164820000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":164820000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":208257000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":208257000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":258835000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"FinanceLeaseReceivables":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":1478144000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":1526781000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2021-03-31","val":1842429000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":1842429000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":2135809000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":2135809000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":2260275000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":2260275000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":2797291000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":2797291000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":3033603000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"FinancialAssetsPledgedAsCollateralForLiabilitiesOrContingentLiabilities":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":105460000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":230830000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2021-03-31","val":75394000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":75394000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":99718000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":99718000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":111249000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":111249000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":98840000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":98840000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":87644000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"FinishedGoods":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":1819022000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":1614070000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2021-03-31","val":1749415000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":1749415000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":2012243000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":2012243000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":2317143000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":2317143000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":2796831000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":2796831000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":2875405000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"GainsLossesOnChangeInFairValueOfDerivatives":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":13419000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":13419000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":588000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":588000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":588000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":773000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":773000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":773000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":-129782000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":-129782000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":-129782000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":-267190000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":-267190000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":-80831000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"GainsLossesOnExchangeDifferencesOnTranslationBeforeTax":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":-390427000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":-390427000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":403636000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":403636000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":403636000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":902844000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":902844000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":902844000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":676042000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":676042000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":676042000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":1178875000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":1178875000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":-40479000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"GainsLossesOnExchangeDifferencesOnTranslationNetOfTax":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":-390427000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":-390427000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":403636000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":403636000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":403636000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":902844000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":902844000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":902844000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":676042000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":676042000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":676042000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":1178875000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":1178875000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":-40479000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"GainsLossesOnExchangeDifferencesOnTranslationRecognisedInProfitOrLoss":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":-56986000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-10-01","end":"2019-12-31","val":26326000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4"},{"start":"2019-04-01","end":"2020-03-31","val":-94619000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":-94619000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":-94619000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":-12808000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-10-01","end":"2020-12-31","val":-622000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4"},{"start":"2020-04-01","end":"2021-03-31","val":15142000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":15142000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":15142000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":216187000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":216187000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":216187000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":124516000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":124516000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":124516000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":187568000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":187568000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":705292000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"GrossLeaseLiabilities":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":420095000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":347291000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2021-03-31","val":403757000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":403757000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":466661000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":466661000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":507902000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":507902000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":517763000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":517763000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":630013000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"IncomeTaxExpenseContinuingOperations":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":623575000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-10-01","end":"2019-12-31","val":185748000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4"},{"start":"2019-04-01","end":"2020-03-31","val":681817000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":681817000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":681817000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":371292000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-10-01","end":"2020-12-31","val":273666000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4"},{"start":"2020-04-01","end":"2021-03-31","val":649976000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":649976000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":649976000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":1115918000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":1115918000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":1115918000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":1175765000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":1175765000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":1175765000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":1893665000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":1893665000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":1624835000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"IncomeTaxesPaidRefundClassifiedAsOperatingActivities":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":718593000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":777522000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":777522000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":525113000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-04-01","end":"2021-03-31","val":810117000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":810117000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":810117000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":809763000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":809763000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":809763000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":1297224000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":1297224000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":1297224000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":1124322000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":1124322000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":2501315000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"IncomeTaxRelatingToComponentsOfOtherComprehensiveIncome":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":65651000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":65651000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":-231947000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":-231947000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":-231947000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":36945000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":36945000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":36945000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":-42196000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":-42196000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":-42196000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":-265856000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":-265856000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":-15650000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"IncomeTaxRelatingToExchangeDifferencesOnTranslationOfOtherComprehensiveIncome":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":0,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":0,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020"}]}},"IncomeTaxRelatingToFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":-48784000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":-48784000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":35938000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":35938000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":35938000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":66536000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":66536000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":66536000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":49738000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":49738000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":49738000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":-5742000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":-5742000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":-9534000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"IncomeTaxRelatingToInvestmentsInEquityInstrumentsOfOtherComprehensiveIncome":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":109409000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":109409000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":-172798000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":-172798000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":-172798000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":22399000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":22399000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":22399000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":-44936000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":-44936000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":-44936000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":-248826000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":-248826000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":-51035000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"IncomeTaxRelatingToRemeasurementsOfDefinedBenefitPlansOfOtherComprehensiveIncome":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":5026000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":5026000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":-95087000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":-95087000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":-95087000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":-51989000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":-51989000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":-51989000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":-46998000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":-46998000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":-46998000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":-11289000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":-11289000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":44919000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"IncomeTaxRelatingToShareOfOtherComprehensiveIncomeOfAssociatesAndJointVenturesAccountedForUsingEquityMethodThatWillBeReclassifiedToProfitOrLoss":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":0,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":0,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020"}]}},"IncomeTaxRelatingToShareOfOtherComprehensiveIncomeOfAssociatesAndJointVenturesAccountedForUsingEquityMethodThatWillNotBeReclassifiedToProfitOrLoss":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":0,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":0,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020"}]}},"IncreaseDecreaseInCashAndCashEquivalents":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":244931000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":495645000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":495645000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":381542000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-04-01","end":"2021-03-31","val":1002406000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":1002406000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":1002406000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":1012798000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":1012798000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":1012798000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":1403311000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":1403311000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":1403311000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":1895094000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":1895094000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":-429656000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"IncreaseDecreaseInFairValueMeasurementDueToReasonablyPossibleDecreaseInUnobservableInputRecognisedInOtherComprehensiveIncomeBeforeTaxAssets":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":-233820000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":-238986000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":-238986000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":-243630000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":-243630000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":-238820000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":-238820000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":-221420000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":-221420000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":-235959000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"IncreaseDecreaseInFairValueMeasurementDueToReasonablyPossibleDecreaseInUnobservableInputRecognisedInProfitOrLossBeforeTaxAssets":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":-74358000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":-40536000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":-40536000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":-64533000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":-64533000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":-42476000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":-42476000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":-49799000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":-49799000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":-104706000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"IncreaseDecreaseInWorkingCapital":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":982859000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":1319537000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":1319537000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":891402000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-04-01","end":"2021-03-31","val":1063562000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":1063562000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":1063562000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":1130667000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":1130667000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":1130667000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":1502482000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":1502482000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":1502482000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":3975836000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":3975836000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":2815549000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"IncreaseDecreaseThroughChangesInFairValuesLiabilitiesArisingFromFinancingActivities":{"label":null,"description":null,"units":{"JPY":[{"start":"2020-04-01","end":"2021-03-31","val":0,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020"}]}},"IncreaseDecreaseThroughEffectOfChangesInForeignExchangeRatesLiabilitiesArisingFromFinancingActivities":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":-916328000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":1188491000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":1188491000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":2018568000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":2018568000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":1546706000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":1546706000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":3372889000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":3372889000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":-535545000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"IncreaseDecreaseThroughFinancingCashFlowsLiabilitiesArisingFromFinancingActivities":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":1512689000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":3201402000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":3201402000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":-1300203000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":-1300203000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":1163574000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":1163574000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":3706760000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":3706760000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":2584995000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"IncreaseDecreaseThroughOtherChangesAllowanceAccountForCreditLossesOfFinancialAssets":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":1653000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":2444000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":2444000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":4005000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":4005000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":5487000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":5487000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":-472000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023"}]}},"IncreaseDecreaseThroughOtherChangesLiabilitiesArisingFromFinancingActivities":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":-452385000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":-185625000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":-185625000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":7363000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":7363000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":57337000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":57337000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":324000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":324000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":17301000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"IncreaseDecreaseThroughTransfersAndOtherChangesEquity":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":-3425000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":-22384000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":-22384000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":18420000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-04-01","end":"2021-03-31","val":13521000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":13521000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":13521000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":14473000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":14473000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":14473000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":31871000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":31871000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":31871000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":-12735000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":-12735000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":32232000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"IncreaseThroughNewLeasesLiabilitiesArisingFromFinancingActivities":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":152870000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":114394000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":114394000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":110996000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":110996000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":116298000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":116298000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":101534000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":101534000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":164348000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"IntangibleAssetsAndGoodwill":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":908737000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-04-01","val":908737000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2019-12-31","val":950887000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1000257000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2020-03-31","val":1000257000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2020-12-31","val":1057967000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":1108634000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":1108634000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":1191966000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":1191966000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":1249122000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":1249122000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":1355326000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":1355326000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":1363266000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"InterestExpense":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":524309000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":471505000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":471505000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":410197000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":410197000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":651979000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":651979000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":1213021000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":1213021000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":1654702000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"InterestExpenseOnLeaseLiabilities":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":3187000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":4118000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":4118000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":4074000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":4074000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":5429000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":5429000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":5429000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":6152000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":6152000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":4331000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"InterestPaidClassifiedAsOperatingActivities":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":369929000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":506307000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":506307000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":329170000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-04-01","end":"2021-03-31","val":459181000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":459181000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":459181000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":418043000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":418043000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":418043000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":593216000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":593216000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":593216000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":1148392000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":1148392000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":1609083000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"InterestReceivedClassifiedAsOperatingActivities":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":603379000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":798458000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":798458000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":586251000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-04-01","end":"2021-03-31","val":776748000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":776748000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":776748000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":835739000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":835739000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":835739000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":1516404000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":1516404000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":1516404000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":2292156000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":2292156000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":2672724000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"Inventories":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":2731040000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-04-01","val":2731040000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":2533892000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2020-03-31","val":2533892000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2020-12-31","val":2619909000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":2888028000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":2888028000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":3821356000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":3821356000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":4255614000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":4255614000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":4605368000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":4605368000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":4598232000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"InventoriesTotal":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":2731040000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-04-01","val":2731040000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2019-12-31","val":2454077000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":2533892000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2020-03-31","val":2533892000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"}]}},"InvestmentAccountedForUsingEquityMethod":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":3467242000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-04-01","val":3467242000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2019-12-31","val":3653102000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":4297564000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2020-03-31","val":4297564000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2020-03-31","val":4297564000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2020Q1I"},{"end":"2020-12-31","val":3923054000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":4160803000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":4160803000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2021-03-31","val":4160803000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2021Q1I"},{"end":"2022-03-31","val":4837895000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":4837895000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2022-03-31","val":4837895000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2022Q1I"},{"end":"2023-03-31","val":5227345000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":5227345000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2023-03-31","val":5227345000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023Q1I"},{"end":"2024-03-31","val":5710106000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":5710106000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":5798051000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"InvestmentsInAssociatesAccountedForUsingEquityMethod":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":3119740000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":3703848000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2021-03-31","val":3467503000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":3467503000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":3926267000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":3926267000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":4169573000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":4169573000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":4616598000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":4616598000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":4887674000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"InvestmentsInJointVenturesAccountedForUsingEquityMethod":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":347502000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":593716000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2021-03-31","val":693300000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":693300000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":911628000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":911628000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":1057773000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":1057773000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":1093508000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":1093508000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":910377000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"IssuedCapital":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":397050000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-04-01","val":397050000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2019-12-31","val":397050000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":397050000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2020-03-31","val":397050000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2020-12-31","val":397050000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":397050000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":397050000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":397050000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":397050000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":397050000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":397050000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":397050000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":397050000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":397050000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"KeyManagementPersonnelCompensation":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":2540000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":2540000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":2847000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":2847000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":2847000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":2051000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":2051000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":2051000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":2430000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":2430000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":2430000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":4024000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":4024000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":4972000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"KeyManagementPersonnelCompensationSharebasedPayment":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":477000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":477000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":364000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":364000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":364000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":772000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":772000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":772000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":808000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":808000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":808000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":1862000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":1862000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":1940000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"Land":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":1359271000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-04-01","val":1359271000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2019-12-31","val":1289956000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1318964000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2020-03-31","val":1318964000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2020-12-31","val":1341262000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":1345037000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":1345037000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":1361791000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":1361791000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":1426370000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":1426370000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":1441811000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":1441811000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":1428122000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"LeaseLiabilities":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":393680000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":309045000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2021-03-31","val":360891000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":360891000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":420928000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":420928000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":456120000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":456120000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":462568000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":462568000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":533351000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"Liabilities":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":32761195000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-04-01","val":32761195000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2019-12-31","val":33316950000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":32633351000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2020-03-31","val":32633351000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2020-12-31","val":35377237000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":37978811000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":37978811000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":40533951000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":40533951000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":45038967000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":45038967000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":54874958000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":54874958000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":56722437000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"LiabilitiesArisingFromFinancingActivities":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-03-31","val":21044128000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":21340973000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2020-03-31","val":21340973000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2020Q1I"},{"end":"2021-03-31","val":25659635000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":25659635000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2021-03-31","val":25659635000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2021Q1I"},{"end":"2022-03-31","val":26496358000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":26496358000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2022-03-31","val":26496358000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2022Q1I"},{"end":"2023-03-31","val":29380273000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":29380273000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2023-03-31","val":29380273000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023Q1I"},{"end":"2024-03-31","val":36561780000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":36561780000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":38792879000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"LongtermBorrowings":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":11342315000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-04-01","val":11342315000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2019-12-31","val":11634308000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":11434219000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2020-03-31","val":11434219000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2020-12-31","val":11943533000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":13447575000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":13447575000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":15308519000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":15308519000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":17074634000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":17074634000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":21155496000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":21155496000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":22963363000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"Machinery":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":11956773000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-04-01","val":11956773000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2019-12-31","val":12203446000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":11979449000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2020-03-31","val":11979449000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2020-12-31","val":12315986000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":12753951000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":12753951000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":13982362000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":13982362000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":14796619000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":14796619000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":16469032000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":16469032000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":16621243000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"NetInvestmentInFinanceLease":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":1636536000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":1691418000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2021-03-31","val":2031280000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":2031280000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":2347941000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":2347941000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":2503369000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":2503369000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":3143424000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":3143424000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":3437970000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"NoncontrollingInterests":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":748110000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-04-01","val":748110000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2019-12-31","val":755987000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":720124000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2020-03-31","val":720124000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2020-12-31","val":828959000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":883782000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":883782000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":908851000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":908851000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":925507000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":925507000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":1018347000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":1018347000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":954088000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"NoncurrentAssets":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":34237955000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-04-01","val":34237955000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2019-12-31","val":35123708000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":35009043000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2020-03-31","val":35009043000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2020-12-31","val":36333523000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":39490339000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":39490339000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":43966482000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":43966482000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":47843399000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":47843399000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":55400017000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":55400017000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":56522674000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"NoncurrentAssetsOtherThanFinancialInstrumentsDeferredTaxAssetsPostemploymentBenefitAssetsAndRightsArisingUnderInsuranceContracts":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":12076315000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":11922190000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2020-03-31","val":11922190000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2020Q1I"},{"end":"2021-03-31","val":13048143000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":13048143000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2021-03-31","val":13048143000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2021Q1I"},{"end":"2022-03-31","val":14158559000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":14158559000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2022-03-31","val":14158559000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2022Q1I"},{"end":"2023-03-31","val":14553580000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":14553580000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2023-03-31","val":14553580000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023Q1I"},{"end":"2024-03-31","val":16486260000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":16486260000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":17704029000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"NoncurrentLeaseLiabilities":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":306398000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":265879000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2021-03-31","val":313771000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":313771000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":364792000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":364792000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":389250000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":389250000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":389112000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":389112000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":441204000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"NoncurrentLiabilities":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":14278833000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-04-01","val":14278833000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2019-12-31","val":14840311000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":14491142000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2020-03-31","val":14491142000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2020-12-31","val":14766995000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":16518344000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":16518344000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":18691790000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":18691790000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":21079251000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":21079251000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":25697049000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":25697049000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":27288217000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"NoncurrentRecognisedLiabilitiesDefinedBenefitPlan":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":1002710000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-04-01","val":1002710000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2019-12-31","val":1029188000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1022161000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2020-03-31","val":1022161000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2020-12-31","val":1056051000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":1035096000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":1035096000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":1022749000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":1022749000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":1065508000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":1065508000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":1077962000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":1077962000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":1019568000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"NumberOfSharesAuthorised":{"label":null,"description":null,"units":{"shares":[{"end":"2020-03-31","val":10000000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2020-03-31","val":10000000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2020Q1I"},{"end":"2021-03-31","val":10000000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":10000000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2021-03-31","val":10000000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2021Q1I"},{"end":"2022-03-31","val":50000000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":50000000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2022-03-31","val":50000000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2022Q1I"},{"end":"2023-03-31","val":50000000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":50000000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2023-03-31","val":50000000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023Q1I"},{"end":"2024-03-31","val":50000000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":50000000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":50000000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"NumberOfSharesOutstanding":{"label":null,"description":null,"units":{"shares":[{"end":"2019-04-01","val":2832439000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":2766153000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2021-03-31","val":2795949000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":13979743000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":13778302000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":13778302000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":13565180000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":13565180000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":13474172000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":13474172000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":13048930000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"OperatingExpense":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":20927893000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-10-01","end":"2019-12-31","val":6968834000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4"},{"start":"2019-04-01","end":"2020-03-31","val":27467315000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":27467315000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":27467315000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":18017334000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-10-01","end":"2020-12-31","val":7162092000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4"},{"start":"2020-04-01","end":"2021-03-31","val":25016845000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":25016845000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":25016845000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":28383811000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":28383811000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":28383811000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":34429273000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":34429273000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":34429273000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":39742390000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":39742390000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":43241118000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"OperatingLeaseIncome":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":1051822000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":1051822000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":1017707000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":1017707000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":1017707000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":1093545000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":1093545000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":1093545000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":1169018000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":1169018000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":1169018000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":1207719000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":1207719000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":1350051000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"OtherCashAndCashEquivalents":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":843393000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":1333679000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2021-03-31","val":1754456000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":1754456000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":1482773000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":1482773000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":1568669000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":1568669000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":3166803000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":3166803000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":2637713000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"OtherCashPaymentsToAcquireEquityOrDebtInstrumentsOfOtherEntitiesClassifiedAsInvestingActivities":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":1182554000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":2405337000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":2405337000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":1803956000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-04-01","end":"2021-03-31","val":2729171000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":2729171000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":2729171000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":2427911000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":2427911000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":2427911000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":1150214000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":1150214000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":1150214000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":2972779000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":2972779000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":3965550000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"OtherCashReceiptsFromSalesOfEquityOrDebtInstrumentsOfOtherEntitiesClassifiedAsInvestingActivities":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":1151463000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":1151463000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":1020533000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":1020533000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":1020533000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":282521000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":282521000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":282521000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":393982000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":393982000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":393982000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":1201405000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":1201405000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":1035922000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"OtherComprehensiveIncome":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":206398000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-10-01","end":"2019-12-31","val":320705000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4"},{"start":"2019-04-01","end":"2020-03-31","val":-508645000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":-508645000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":-508645000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":162541000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-10-01","end":"2020-12-31","val":256560000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4"},{"start":"2020-04-01","end":"2021-03-31","val":1012476000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":1012476000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":1012476000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":1143129000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":1143129000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":1143129000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":827713000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":827713000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":827713000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":2117103000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":2117103000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":-746031000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"OtherComprehensiveIncomeBeforeTax":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":-574296000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":-574296000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":1244424000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":1244424000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":1244424000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":1106184000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":1106184000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":1106184000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":869909000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":869909000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":869909000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":2382959000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":2382959000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":-730381000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"OtherComprehensiveIncomeBeforeTaxExchangeDifferencesOnTranslation":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":-362098000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":-362098000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":403636000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":403636000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":403636000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":902844000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":902844000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":902844000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":676042000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":676042000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":676042000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":1178875000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":1178875000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":-827848000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"OtherComprehensiveIncomeBeforeTaxFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":162174000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":162174000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":-119441000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":-119441000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":-119441000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":-220710000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":-220710000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":-220710000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":-165477000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":-165477000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":-165477000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":17989000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":17989000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":40693000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"OtherComprehensiveIncomeBeforeTaxGainsLossesFromInvestmentsInEquityInstruments":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":-353261000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":-353261000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":560225000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":560225000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":560225000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":-71641000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":-71641000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":-71641000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":144160000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":144160000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":144160000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":806365000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":806365000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":153164000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"OtherComprehensiveIncomeBeforeTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":-48426000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":-48426000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":311360000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":311360000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":311360000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":188239000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":188239000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":188239000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":112151000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":112151000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":112151000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":57616000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":57616000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":-154517000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"OtherComprehensiveIncomeNetOfTaxExchangeDifferencesOnTranslation":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":-99836000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-10-01","end":"2019-12-31","val":168718000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4"},{"start":"2019-04-01","end":"2020-03-31","val":-362098000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":-362098000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":-362098000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":27415000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-10-01","end":"2020-12-31","val":16627000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4"},{"start":"2020-04-01","end":"2021-03-31","val":403636000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":403636000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":403636000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":902844000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":902844000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":902844000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":676042000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":676042000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":676042000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":1178875000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":1178875000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":-827848000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"OtherComprehensiveIncomeNetOfTaxFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":27583000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-10-01","end":"2019-12-31","val":-37025000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4"},{"start":"2019-04-01","end":"2020-03-31","val":113390000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":113390000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":113390000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":-28450000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-10-01","end":"2020-12-31","val":-13351000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4"},{"start":"2020-04-01","end":"2021-03-31","val":-83503000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":-83503000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":-83503000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":-154174000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":-154174000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":-154174000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":-115738000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":-115738000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":-115738000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":12247000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":12247000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":31158000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"OtherComprehensiveIncomeNetOfTaxGainsLossesFromInvestmentsInEquityInstruments":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":-243853000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":-243853000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":387427000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":387427000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":387427000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":-49242000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":-49242000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":-49242000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":99223000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":99223000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":99223000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":557539000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":557539000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":102129000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"OtherComprehensiveIncomeNetOfTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":-9554000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-10-01","end":"2019-12-31","val":-4480000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4"},{"start":"2019-04-01","end":"2020-03-31","val":-43399000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":-43399000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":-43399000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":-2381000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-10-01","end":"2020-12-31","val":-246000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4"},{"start":"2020-04-01","end":"2021-03-31","val":216272000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":216272000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":216272000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":136250000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":136250000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":136250000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":65153000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":65153000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":65153000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":46328000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":46328000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":-109598000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":-126910000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-10-01","end":"2019-12-31","val":125489000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4"},{"start":"2019-04-01","end":"2020-03-31","val":-283961000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":-283961000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":-283961000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":-25219000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-10-01","end":"2020-12-31","val":14777000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4"},{"start":"2020-04-01","end":"2021-03-31","val":328305000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":328305000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":328305000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":942480000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":942480000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":942480000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":740485000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":740485000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":740485000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":1357118000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":1357118000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":-675349000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"OtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTax":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":333308000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-10-01","end":"2019-12-31","val":195216000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4"},{"start":"2019-04-01","end":"2020-03-31","val":-224684000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":-224684000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":-224684000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":187760000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-10-01","end":"2020-12-31","val":241782000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4"},{"start":"2020-04-01","end":"2021-03-31","val":684172000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":684172000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":684172000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":200648000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":200648000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":200648000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":87228000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":87228000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":87228000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":759984000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":759984000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":-70682000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"OtherCurrentAssets":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":507654000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-04-01","val":507654000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":679804000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2020-03-31","val":679804000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2020-12-31","val":728805000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":745070000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":745070000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":791947000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":791947000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":886885000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":886885000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":1031098000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":1031098000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":1212783000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"OtherCurrentFinancialAssets":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":2640392000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-04-01","val":2640392000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2019-12-31","val":2592893000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":2143602000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2020-03-31","val":2143602000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2020-12-31","val":4205732000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":4215457000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":4215457000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":2507248000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":2507248000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":1715675000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":1715675000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":4702168000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":4702168000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":6935759000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"OtherCurrentFinancialLiabilities":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":475302000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-04-01","val":475302000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2019-12-31","val":564899000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":538740000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2020-03-31","val":538740000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2020-12-31","val":817392000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":763875000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":763875000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":1046050000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":1046050000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":1392397000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":1392397000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":1700137000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":1700137000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":1869117000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"OtherCurrentNonfinancialLiabilities":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":1008032000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-04-01","val":1008032000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2019-12-31","val":1473118000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1176645000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2020-03-31","val":1176645000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2020-12-31","val":1140088000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":1207700000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":1207700000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":1413208000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":1413208000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":1632063000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":1632063000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":1895516000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":1895516000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":1909059000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"OtherCurrentPayables":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":1181613000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":1143605000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2021-03-31","val":1092223000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":1092223000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":1124008000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":1124008000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":1166974000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":1166974000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":1423289000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":1423289000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":1492427000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"OtherCurrentReceivables":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":569762000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":559884000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2021-03-31","val":688352000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":688352000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":716558000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":716558000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":870398000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":870398000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":1149679000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":1149679000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":1236794000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"OtherEquityInterest":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":1016035000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-04-01","val":1016035000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2019-12-31","val":1215840000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":585549000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2020-03-31","val":585549000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2020-12-31","val":701586000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":1307726000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":1307726000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":2203254000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":2203254000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":2836195000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":2836195000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":4503756000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":4503756000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":3610133000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"OtherFinanceCost":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":34400000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-10-01","end":"2019-12-31","val":11851000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4"},{"start":"2019-04-01","end":"2020-03-31","val":47155000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":47155000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":47155000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":33096000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-10-01","end":"2020-12-31","val":9859000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4"},{"start":"2020-04-01","end":"2021-03-31","val":47537000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":47537000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":47537000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":43997000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":43997000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":43997000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":125113000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":125113000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":125113000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":103709000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":103709000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":190711000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"OtherFinanceIncome":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":202796000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-10-01","end":"2019-12-31","val":61093000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4"},{"start":"2019-04-01","end":"2020-03-31","val":305846000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":305846000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":305846000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":220854000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-10-01","end":"2020-12-31","val":52879000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4"},{"start":"2020-04-01","end":"2021-03-31","val":435229000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":435229000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":435229000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":334760000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":334760000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":334760000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":379350000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":379350000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":379350000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":747236000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":747236000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":556700000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"OtherFinancialAssets":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":10410133000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":10045118000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2021-03-31","val":13299371000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":13299371000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":12024515000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":12024515000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":12272107000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":12272107000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":16092727000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":16092727000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":16818600000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"OtherFinancialLiabilities":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":665259000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":899328000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2021-03-31","val":1087307000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":1087307000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":1507633000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":1507633000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":1926107000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":1926107000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":2195951000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":2195951000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":2304711000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"OtherGainsLosses":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":-32667000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-10-01","end":"2019-12-31","val":-19559000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4"},{"start":"2019-04-01","end":"2020-03-31","val":-80607000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":-80607000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":-80607000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":-14356000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-10-01","end":"2020-12-31","val":-14249000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4"},{"start":"2020-04-01","end":"2021-03-31","val":-19257000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":-19257000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":-19257000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":-72461000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":-72461000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":-72461000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":-78109000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":-78109000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":-78109000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":17918000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":17918000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":-43497000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"OtherInflowsOutflowsOfCashClassifiedAsInvestingActivities":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":-347084000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":212473000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":212473000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":-1875215000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-04-01","end":"2021-03-31","val":-1661218000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":-1661218000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":-1661218000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":1898143000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":1898143000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":1898143000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":207829000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":207829000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":207829000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":-1392565000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":-1392565000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":-494551000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"OtherInflowsOutflowsOfCashClassifiedAsOperatingActivities":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":-64053000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":-64053000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":-140319000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":-140319000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":-140319000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":-5478000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":-5478000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":-5478000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":-76953000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":-76953000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":-76953000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":-411358000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":-411358000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":-987645000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"OtherNoncurrentFinancialAssets":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":7769740000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-04-01","val":7769740000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2019-12-31","val":7928018000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":7901517000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2020-03-31","val":7901517000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2020-12-31","val":8071476000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":9083914000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":9083914000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":9517267000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":9517267000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":10556431000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":10556431000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":11390559000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":11390559000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":9882841000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"OtherNoncurrentFinancialLiabilities":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":189957000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-04-01","val":189957000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2019-12-31","val":239592000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":360588000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2020-03-31","val":360588000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2020-12-31","val":331459000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":323432000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":323432000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":461583000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":461583000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":533710000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":533710000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":495814000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":495814000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":435594000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"OtherNoncurrentNonfinancialAssets":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":283889000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-04-01","val":283889000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2019-12-31","val":310411000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":194192000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2020-03-31","val":194192000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2020-12-31","val":252790000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":549942000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":549942000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":718968000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":718968000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":806687000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":806687000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":1014083000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":1014083000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":872101000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"OtherNoncurrentNonfinancialLiabilities":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":516560000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-04-01","val":516560000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2019-12-31","val":491872000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":476169000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2020-03-31","val":476169000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2020-12-31","val":436276000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":465021000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":465021000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":544145000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":544145000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":603052000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":603052000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":748139000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":748139000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":1210260000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"OtherTaxRateEffectsForReconciliationBetweenAccountingProfitAndTaxExpenseIncome":{"label":null,"description":null,"units":{"pure":[{"start":"2019-04-01","end":"2020-03-31","val":0.003,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":0.003,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":0.006,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":0.006,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":0.006,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":-0.003,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":-0.003,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":-0.003,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":0.003,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":0.003,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":0.003,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":0.006,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":0.006,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":0,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"ProceedsFromNoncurrentBorrowings":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":4115284000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":5690569000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":5690569000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":7230747000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-04-01","end":"2021-03-31","val":9656216000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":9656216000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":9656216000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":8122678000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":8122678000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":8122678000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":9276918000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":9276918000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":9276918000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":12057349000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":12057349000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":13381581000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"ProfitLoss":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":1770185000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-10-01","end":"2019-12-31","val":586193000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4"},{"start":"2019-04-01","end":"2020-03-31","val":2111125000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":2111125000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":2111125000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":1498697000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-10-01","end":"2020-12-31","val":867508000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4"},{"start":"2020-04-01","end":"2021-03-31","val":2282378000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":2282378000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":2282378000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":2874614000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":2874614000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":2874614000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":2492967000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":2492967000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":2492967000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":5071421000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":5071421000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":4789755000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"ProfitLossAttributableToNoncontrollingInterests":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":61347000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-10-01","end":"2019-12-31","val":26894000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4"},{"start":"2019-04-01","end":"2020-03-31","val":74985000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":74985000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":74985000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":30633000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-10-01","end":"2020-12-31","val":28812000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4"},{"start":"2020-04-01","end":"2021-03-31","val":37118000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":37118000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":37118000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":24504000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":24504000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":24504000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":41650000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":41650000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":41650000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":126488000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":126488000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":24670000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"ProfitLossAttributableToOrdinaryEquityHoldersOfParentEntity":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":1708838000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-10-01","end":"2019-12-31","val":559298000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4"},{"start":"2019-04-01","end":"2020-03-31","val":2036140000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":2036140000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":1468064000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-10-01","end":"2020-12-31","val":838696000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4"},{"start":"2020-04-01","end":"2021-03-31","val":2245261000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":2245261000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":2245261000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":2850110000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":2850110000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":2850110000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":2451318000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":2451318000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":2451318000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":4944933000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":4944933000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":4765086000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"ProfitLossAttributableToOrdinaryEquityHoldersOfParentEntityIncludingDilutiveEffects":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":1718803000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-10-01","end":"2019-12-31","val":562633000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4"},{"start":"2019-04-01","end":"2020-03-31","val":2049405000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":2049405000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":1477682000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-10-01","end":"2020-12-31","val":841672000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4"},{"start":"2020-04-01","end":"2021-03-31","val":2257830000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":2257830000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":2257830000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":2850132000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":2850132000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":2850132000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":2451318000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":2451318000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":2451318000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":4944933000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":4944933000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":4765086000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"ProfitLossAttributableToOwnersOfParent":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":1708838000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-10-01","end":"2019-12-31","val":559298000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4"},{"start":"2019-04-01","end":"2020-03-31","val":2036140000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":2036140000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":2036140000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":1468064000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-10-01","end":"2020-12-31","val":838696000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4"},{"start":"2020-04-01","end":"2021-03-31","val":2245261000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":2245261000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":2245261000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":2850110000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":2850110000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":2850110000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":2451318000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":2451318000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":2451318000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":4944933000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":4944933000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":4765086000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"ProfitLossBeforeTax":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":2393760000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-10-01","end":"2019-12-31","val":771941000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4"},{"start":"2019-04-01","end":"2020-03-31","val":2792942000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":2792942000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":2792942000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":1869989000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-10-01","end":"2020-12-31","val":1141174000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4"},{"start":"2020-04-01","end":"2021-03-31","val":2932354000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":2932354000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":2932354000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":3990532000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":3990532000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":3990532000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":3668733000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":3668733000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":3668733000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":6965085000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":6965085000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":6414590000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"ProfitLossFromOperatingActivities":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":2039315000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-10-01","end":"2019-12-31","val":640097000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4"},{"start":"2019-04-01","end":"2020-03-31","val":2399232000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":2399232000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":2399232000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":1507922000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-10-01","end":"2020-12-31","val":987941000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4"},{"start":"2020-04-01","end":"2021-03-31","val":2197748000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":2197748000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":2197748000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":2995697000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":2995697000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":2995697000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":2725025000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":2725025000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":2725025000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":5352934000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":5352934000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":4795586000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"PropertyPlantAndEquipment":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":10684105000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-04-01","val":10684105000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2019-12-31","val":10687257000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":10534016000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2020-03-31","val":10534016000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2020-12-31","val":10785581000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":11411153000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":11411153000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":12326640000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":12326640000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":12633974000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":12633974000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":14257788000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":14257788000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":15333693000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"PropertyPlantAndEquipmentPledgedAsSecurity":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":641465000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":644368000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2021-03-31","val":754132000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":754132000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":1474647000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":1474647000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":1498448000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":1498448000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":1574373000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":1574373000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":1616300000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":206262000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":304992000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":304992000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":200780000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-04-01","end":"2021-03-31","val":278447000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":278447000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":278447000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":346085000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":346085000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":346085000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":348280000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":348280000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":348280000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":334287000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":334287000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":354196000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"PurchasesOfGoodsRelatedPartyTransactions":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":6781142000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":6781142000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":6035231000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":6035231000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":6035231000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":7947095000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":7947095000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":7947095000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":9951507000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":9951507000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":9951507000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":12501811000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":12501811000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":12972740000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"RawMaterials":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":474804000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":482987000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2021-03-31","val":644779000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":644779000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":1107558000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":1107558000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":1239535000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":1239535000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":1117950000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":1117950000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":1013621000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"ReclassificationAdjustmentsOnExchangeDifferencesOnTranslationBeforeTax":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":28329000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":28329000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":0,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020"},{"start":"2024-04-01","end":"2025-03-31","val":787369000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"ReclassificationAdjustmentsOnExchangeDifferencesOnTranslationNetOfTax":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":28329000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":28329000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":0,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020"},{"start":"2024-04-01","end":"2025-03-31","val":787369000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"ReclassificationAdjustmentsOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeBeforeTax":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":20380000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":20380000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":0,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":1000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":-1000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":-1000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":0,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":0,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":15267000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":15267000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":-189000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"ReclassificationAdjustmentsOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeNetOfTax":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":14963000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":14963000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":0,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":1000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":-1000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":-1000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":0,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":0,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":10550000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":10550000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":-140000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"RepaymentsOfNoncurrentBorrowings":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":3305218000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":4456913000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":4456913000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":3811132000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-04-01","end":"2021-03-31","val":5416376000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":5416376000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":5416376000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":8843665000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":8843665000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":8843665000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":8353033000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":8353033000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":8353033000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":8752329000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":8752329000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":10872262000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"ResearchAndDevelopmentExpense":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":1096019000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":1096019000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":1084721000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":1084721000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":1084721000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":1091675000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":1091675000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":1091675000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":1224564000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":1224564000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":1224564000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":1238271000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":1238271000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":1377018000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"RetainedEarnings":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":20613776000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-04-01","val":20613776000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2019-12-31","val":21705505000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":22234061000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2020-03-31","val":22234061000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2020-12-31","val":23102819000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":24104176000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":24104176000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":26453126000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":26453126000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":28343296000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":28343296000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":32795365000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":32795365000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":35841218000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"Revenue":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":22967208000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-10-01","end":"2019-12-31","val":7608931000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4"},{"start":"2019-04-01","end":"2020-03-31","val":29866547000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":29866547000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":29866547000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":19525255000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-10-01","end":"2020-12-31","val":8150032000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4"},{"start":"2020-04-01","end":"2021-03-31","val":27214594000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":27214594000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":27214594000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":31379507000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":31379507000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":31379507000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":37154298000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":37154298000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":37154298000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":45095325000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":45095325000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":48036704000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"RevenueFromInterest":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":1629038000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-10-01","end":"2019-12-31","val":547917000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4"},{"start":"2019-04-01","end":"2020-03-31","val":2172854000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":2172854000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019"}]}},"RevenueFromRenderingOfServices":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":1629038000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-10-01","end":"2019-12-31","val":547917000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4"},{"start":"2020-04-01","end":"2020-12-31","val":1602683000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-10-01","end":"2020-12-31","val":544615000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4"}]}},"RevenueFromSaleOfGoods":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":21338170000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-10-01","end":"2019-12-31","val":7061014000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4"},{"start":"2019-04-01","end":"2020-03-31","val":27693693000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":27693693000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":27693693000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":17922573000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-10-01","end":"2020-12-31","val":7605418000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4"},{"start":"2020-04-01","end":"2021-03-31","val":25077398000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":25077398000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":25077398000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":29073428000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":29073428000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":29073428000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":34367619000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":34367619000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":34367619000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":41648130000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":41648130000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":43598877000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"RevenueFromSaleOfGoodsRelatedPartyTransactions":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":2418202000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":2418202000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":1637582000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":1637582000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":1637582000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":2362384000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":2362384000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":2362384000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":3544240000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":3544240000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":3544240000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":3799268000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":3799268000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":4042632000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"RevenueThatWasIncludedInContractLiabilityBalanceAtBeginningOfPeriod":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":372786000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":370278000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":370278000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":444781000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":444781000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":529016000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":529016000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":577917000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":577917000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":748193000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"RightofuseAssets":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":396830000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-04-01","val":396830000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2019-12-31","val":273155000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":337335000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2020-03-31","val":337335000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2020-12-31","val":369909000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":390144000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":390144000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":448412000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":448412000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":491368000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":491368000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":532835000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":532835000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":583068000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"SaleOrIssueOfTreasuryShares":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-05-09","val":24181000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2019-05-09","val":24181000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019Q1I"},{"start":"2019-04-01","end":"2020-03-31","val":24181000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":24181000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"end":"2020-04-09","val":199999000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2020-04-09","val":199999000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2020-04-09","val":199999000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020Q1I"},{"start":"2020-04-01","end":"2020-12-31","val":200585000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-04-01","end":"2021-03-31","val":200585000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":200585000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":200585000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":588000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":588000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":588000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":907000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":907000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":907000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":911000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":911000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":2222000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"SellingGeneralAndAdministrativeExpense":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":2146579000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-10-01","end":"2019-12-31","val":742078000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4"},{"start":"2019-04-01","end":"2020-03-31","val":2981965000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":2981965000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":2981965000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":1846356000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-10-01","end":"2020-12-31","val":668762000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4"},{"start":"2020-04-01","end":"2021-03-31","val":2634625000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":2634625000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":2634625000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":2975977000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":2975977000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":2975977000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":3587990000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":3587990000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":3587990000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":4015383000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":4015383000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":4782452000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"ShareOfOtherComprehensiveIncomeOfAssociatesAndJointVenturesAccountedForUsingEquityMethod":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":27315000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":27315000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":88644000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":88644000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":88644000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":307451000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":307451000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":307451000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":103033000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":103033000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":103033000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":322114000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":322114000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":58127000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"ShareOfOtherComprehensiveIncomeOfAssociatesAndJointVenturesAccountedForUsingEquityMethodThatWillBeReclassifiedToProfitOrLossBeforeTax":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":-35253000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":-35253000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":8172000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":8172000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":8172000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":193811000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":193811000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":193811000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":180181000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":180181000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":180181000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":165996000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":165996000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":121340000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"ShareOfOtherComprehensiveIncomeOfAssociatesAndJointVenturesAccountedForUsingEquityMethodThatWillBeReclassifiedToProfitOrLossNetOfTax":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":-54657000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-10-01","end":"2019-12-31","val":-6204000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4"},{"start":"2019-04-01","end":"2020-03-31","val":-35253000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":-35253000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":-35253000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":-24184000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-10-01","end":"2020-12-31","val":11501000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4"},{"start":"2020-04-01","end":"2021-03-31","val":8172000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":8172000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":8172000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":193811000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":193811000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":193811000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":180181000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":180181000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":180181000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":165996000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":165996000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":121340000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"ShareOfOtherComprehensiveIncomeOfAssociatesAndJointVenturesAccountedForUsingEquityMethodThatWillNotBeReclassifiedToProfitOrLossBeforeTax":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":62568000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":62568000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":80472000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":80472000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":80472000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":113641000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":113641000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":113641000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":-77148000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":-77148000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":-77148000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":156118000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":156118000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":-63213000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"ShareOfOtherComprehensiveIncomeOfAssociatesAndJointVenturesAccountedForUsingEquityMethodThatWillNotBeReclassifiedToProfitOrLossNetOfTax":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":51514000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-10-01","end":"2019-12-31","val":9659000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4"},{"start":"2019-04-01","end":"2020-03-31","val":62568000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":62568000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":62568000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":-2739000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-10-01","end":"2020-12-31","val":39114000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4"},{"start":"2020-04-01","end":"2021-03-31","val":80472000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":80472000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":80472000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":113641000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":113641000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":113641000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":-77148000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":-77148000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":-77148000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":156118000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":156118000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":-63213000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":195569000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":195569000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":190998000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":190998000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":190998000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":324480000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":324480000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":324480000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":326931000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":326931000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":326931000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":478405000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":478405000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":466473000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2019-12-31","val":275702000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-10-01","end":"2019-12-31","val":75836000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4"},{"start":"2019-04-01","end":"2020-03-31","val":310247000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-04-01","end":"2020-03-31","val":310247000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":310247000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":201474000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-10-01","end":"2020-12-31","val":125084000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4"},{"start":"2020-04-01","end":"2021-03-31","val":351029000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":351029000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":351029000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":560346000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":560346000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":560346000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":643063000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":643063000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":643063000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":763137000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":763137000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":591219000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"ShareOfProfitLossOfJointVenturesAccountedForUsingEquityMethod":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":114678000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":114678000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":160031000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":160031000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":160031000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":235866000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":235866000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":235866000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":316132000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":316132000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":316132000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":284732000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":284732000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":124747000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"ShareOfTotalComprehensiveIncomeOfAssociatesAndJointVenturesAccountedForUsingEquityMethod":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":337562000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":337562000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":439673000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":439673000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":439673000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":867798000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":867798000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":867798000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":746096000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":746096000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":746096000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":1085251000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":1085251000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":649347000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"ShorttermBorrowings":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":5366876000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":5295448000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2021-03-31","val":4339890000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":4339890000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":4104858000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":4104858000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":4590173000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":4590173000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":5487959000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":5487959000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":5464469000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"TaxRateEffectOfExpenseNotDeductibleInDeterminingTaxableProfitTaxLoss":{"label":null,"description":null,"units":{"pure":[{"start":"2019-04-01","end":"2020-03-31","val":0.004,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":0.004,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":0.005,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":0.005,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":0.005,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":0.006,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":0.006,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":0.006,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":0.008,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":0.008,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":0.008,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":0.003,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":0.003,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":0.008,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"TaxRateEffectOfForeignTaxRates":{"label":null,"description":null,"units":{"pure":[{"start":"2019-04-01","end":"2020-03-31","val":-0.024,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":-0.024,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":-0.035,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":-0.035,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":-0.035,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":-0.031,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":-0.031,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":-0.031,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":-0.015,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":-0.015,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":-0.015,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":-0.02,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":-0.02,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":-0.031,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"TaxRateEffectOfRevenuesExemptFromTaxation":{"label":null,"description":null,"units":{"pure":[{"start":"2019-04-01","end":"2020-03-31","val":-0.005,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":-0.005,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":-0.004,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":-0.004,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":-0.004,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":-0.003,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":-0.003,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":0.003,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":-0.004,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":0.004,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":0.004,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":0.002,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":0.002,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":0.006,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"TradeAndOtherCurrentPayables":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":3856133000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-04-01","val":3856133000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2019-12-31","val":3438743000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":3498029000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2020-03-31","val":3498029000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2020-12-31","val":3563106000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":4045939000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":4045939000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":4292092000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":4292092000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":4986309000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":4986309000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":5251357000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":5251357000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":5527347000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"TradeAndOtherCurrentPayablesToTradeSuppliers":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":2674520000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":2354425000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2021-03-31","val":2953716000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":2953716000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":3168084000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":3168084000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":3819334000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":3819334000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":3828068000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":3828068000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":4034920000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"TradeAndOtherCurrentReceivables":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":2954617000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-04-01","val":2954617000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2019-12-31","val":2715932000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":2648360000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2020-03-31","val":2648360000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2020-12-31","val":2847322000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":2958742000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":2958742000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":3142832000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":3142832000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":3586130000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":3586130000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":3789429000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":3789429000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":3679722000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"TreasuryShares":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":2606925000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2019-04-01","val":2606925000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2019-12-31","val":2977254000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":3087106000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"end":"2020-03-31","val":3087106000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2020-12-31","val":2901627000000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":2901680000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":2901680000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":3306037000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":3306037000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":3736562000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":3736562000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":3966982000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":3966982000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":4415943000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"UndiscountedFinanceLeasePaymentsToBeReceived":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":1158242000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":1222370000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2021-03-31","val":1511577000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":1511577000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":1771102000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":1771102000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":1947649000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":1947649000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":2520492000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":2520492000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":2814157000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"UndiscountedOperatingLeasePaymentsToBeReceived":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":1651471000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":1653733000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2021-03-31","val":1803950000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":1803950000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":1962699000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":1962699000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":1689712000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":1689712000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":2115660000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":2115660000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":2559377000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"UnearnedFinanceIncomeRelatingToFinanceLeasePaymentsReceivable":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":143838000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":146087000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2021-03-31","val":169098000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":169098000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":190954000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":190954000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":224761000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":224761000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":320223000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":320223000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":372987000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"UnusedTaxCreditsForWhichNoDeferredTaxAssetRecognised":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":8194000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":25963000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2021-03-31","val":34800000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":34800000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":46306000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":46306000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":115809000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":115809000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":95462000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":95462000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":61687000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"UnusedTaxLossesForWhichNoDeferredTaxAssetRecognised":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":141711000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":184851000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2021-03-31","val":379566000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":379566000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":518385000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":518385000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":712357000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":712357000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":762196000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":762196000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":841136000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"UtilisationAllowanceAccountForCreditLossesOfFinancialAssets":{"label":null,"description":null,"units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":2721000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019"},{"start":"2020-04-01","end":"2021-03-31","val":3112000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":3112000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":1239000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":1239000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":3496000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":3496000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":3759000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023"}]}},"WeightedAverageShares":{"label":null,"description":null,"units":{"shares":[{"start":"2019-04-01","end":"2019-12-31","val":2807227000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2019-10-01","end":"2019-12-31","val":2785447000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2019Q4"},{"start":"2019-04-01","end":"2020-03-31","val":2798918000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2019-04-01","end":"2020-03-31","val":13994590000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2019"},{"start":"2020-04-01","end":"2020-12-31","val":2795071000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18"},{"start":"2020-10-01","end":"2020-12-31","val":2795958000,"accn":"0001193125-21-084794","fy":null,"fp":null,"form":"6-K/A","filed":"2021-03-18","frame":"CY2020Q4"},{"start":"2020-04-01","end":"2021-03-31","val":2795288000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"start":"2020-04-01","end":"2021-03-31","val":13976442000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2020-04-01","end":"2021-03-31","val":13976442000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2020"},{"start":"2021-04-01","end":"2022-03-31","val":13887348000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"start":"2021-04-01","end":"2022-03-31","val":13887348000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2021-04-01","end":"2022-03-31","val":13887348000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2021"},{"start":"2022-04-01","end":"2023-03-31","val":13658382000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":13658382000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":13658382000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":13512848000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":13512848000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":13252456000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"WorkInProgress":{"label":null,"description":null,"units":{"JPY":[{"end":"2019-04-01","val":326012000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":316756000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24","frame":"CY2020Q1I"},{"end":"2021-03-31","val":350308000000,"accn":"0001193125-21-197902","fy":2021,"fp":"FY","form":"20-F","filed":"2021-06-24"},{"end":"2021-03-31","val":350308000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23","frame":"CY2021Q1I"},{"end":"2022-03-31","val":547810000000,"accn":"0001193125-22-179197","fy":2022,"fp":"FY","form":"20-F","filed":"2022-06-23"},{"end":"2022-03-31","val":547810000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2022Q1I"},{"end":"2023-03-31","val":530915000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"end":"2023-03-31","val":530915000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2023Q1I"},{"end":"2024-03-31","val":496471000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"end":"2024-03-31","val":496471000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024Q1I"},{"end":"2025-03-31","val":486552000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2025Q1I"}]}},"OtherInflowsOutflowsOfCashClassifiedAsFinancingActivities":{"label":null,"description":null,"units":{"JPY":[{"start":"2022-04-01","end":"2023-03-31","val":24310000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30"},{"start":"2022-04-01","end":"2023-03-31","val":24310000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2022-04-01","end":"2023-03-31","val":24310000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":-7627000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25"},{"start":"2023-04-01","end":"2024-03-31","val":-7627000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":50845000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"ReceivablesFromContractsWithCustomers":{"label":null,"description":null,"units":{"JPY":[{"end":"2021-04-01","val":2301976000000,"accn":"0001193125-23-179181","fy":2023,"fp":"FY","form":"20-F","filed":"2023-06-30","frame":"CY2021Q1I"},{"end":"2022-04-01","val":2466398000000,"accn":"0001193125-24-167462","fy":2024,"fp":"FY","form":"20-F","filed":"2024-06-25","frame":"CY2022Q1I"},{"end":"2023-04-01","val":2757412000000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023Q1I"}]}},"AdjustedWeightedAverageShares":{"label":null,"description":null,"units":{"shares":[{"start":"2022-04-01","end":"2023-03-31","val":13658382000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2022"},{"start":"2023-04-01","end":"2024-03-31","val":13512848000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":13252456000,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}},"TaxRateEffectFromChangeInTaxRate":{"label":null,"description":null,"units":{"pure":[{"start":"2023-04-01","end":"2024-03-31","val":0,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2023"},{"start":"2024-04-01","end":"2025-03-31","val":0.004,"accn":"0001193125-25-142326","fy":2025,"fp":"FY","form":"20-F","filed":"2025-06-18","frame":"CY2024"}]}}},"us-gaap":{"AccountsAndNotesReceivableNet":{"label":"Accounts and Financing Receivable, after Allowance for Credit Loss","description":"Amount, after allowance for credit loss, of accounts and financing receivable. Includes, but is not limited to, notes and loan receivable.","units":{"JPY":[{"end":"2010-03-31","val":1886273000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":1449151000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":1449151000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":1999827000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":1999827000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":1971659000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":1971659000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":2036232000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":2036232000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":2108660000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":2108660000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":2000149000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":2000149000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":2115938000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":2115938000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":2219562000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":2219562000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":2372734000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":2372734000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":2094894000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":17428000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":24332000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":20964000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"AccountsPayableCurrent":{"label":"Accounts Payable, Current","description":"Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).","units":{"JPY":[{"end":"2009-03-31","val":1299455000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009Q1I"},{"end":"2010-03-31","val":1956505000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":1956505000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":1503072000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":1503072000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":2242583000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":2242583000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":2113778000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":2113778000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":2213218000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":2213218000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":2410588000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":2410588000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":2389515000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":2389515000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":2566382000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":2566382000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":2586657000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":2586657000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":2645984000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2019Q1I"}],"USD":[{"end":"2010-03-31","val":21029000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2010Q1I"},{"end":"2011-03-31","val":18077000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":27285000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":22475000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"AccountsPayableOtherCurrent":{"label":"Accounts Payable, Other, Current","description":"Amount of obligations incurred classified as other, payable within one year or the normal operating cycle, if longer.","units":{"JPY":[{"end":"2009-03-31","val":670634000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009Q1I"},{"end":"2010-03-31","val":572450000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":572450000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":579326000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":579326000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":629093000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":629093000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":721065000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":721065000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":845426000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":845426000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":913013000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":913013000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":1040277000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":1040277000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":936938000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":936938000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":1048216000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":1048216000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":1102802000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":1102802000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":1020270000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2010-03-31","val":6153000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2010Q1I"},{"end":"2011-03-31","val":6967000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":7654000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":7667000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"AccountsPayableTradeCurrent":{"label":"Accounts Payable, Trade, Current","description":"Carrying value as of the balance sheet date of obligations incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).","units":{"JPY":[{"end":"2019-03-31","val":2645984000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":2434180000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"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":{"JPY":[{"end":"2009-03-31","val":1392749000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009Q1I"},{"end":"2010-03-31","val":1886273000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2010Q1I"}],"USD":[{"end":"2010-03-31","val":20274000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2010Q1I"}]}},"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":{"JPY":[{"end":"2009-03-31","val":51298000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009Q1I"},{"end":"2010-03-31","val":153387000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":153387000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":112801000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":112801000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":133778000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":133778000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":156266000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":156266000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":594829000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":594829000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":348786000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":348786000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":343325000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":343325000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":223574000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":223574000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":462327000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":462327000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":320998000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":320998000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":218117000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2010-03-31","val":1648000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2010Q1I"},{"end":"2011-03-31","val":1357000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":1628000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":1662000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"AccruedLiabilitiesCurrent":{"label":"Accrued Liabilities, Current","description":"Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).","units":{"JPY":[{"end":"2009-03-31","val":1540681000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009Q1I"},{"end":"2010-03-31","val":1735930000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":1735930000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":1773233000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":1773233000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":1828523000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":1828523000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":2185537000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":2185537000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":2313160000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":2313160000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":2668666000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":2668666000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":2726120000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":2726120000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":3137827000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":3137827000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":3104260000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":3104260000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":3222446000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":3222446000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":2926052000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2010-03-31","val":18658000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2010Q1I"},{"end":"2011-03-31","val":21326000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":22248000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":23238000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment":{"label":"Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment","description":"Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.","units":{"JPY":[{"end":"2009-03-31","val":9791258000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009Q1I"},{"end":"2010-03-31","val":10382847000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":10382847000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":10302189000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":10302189000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":10613902000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":10613902000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":11372381000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":11372381000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":12123493000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":12123493000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":13068710000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":13068710000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":13036224000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":13036224000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":13451985000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":13451985000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":13776316000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":13776316000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":14151290000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":14151290000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":13855563000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2010-03-31","val":111596000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2010Q1I"},{"end":"2011-03-31","val":123899000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":129139000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":120918000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"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":{"JPY":[{"end":"2008-03-31","val":-241205000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008Q1I"},{"end":"2009-03-31","val":-1107781000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2009-03-31","val":-1107781000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2009-03-31","val":-1107781000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009Q1I"},{"end":"2010-03-31","val":-846835000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":-846835000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2010-03-31","val":-846835000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2010-03-31","val":-846835000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010Q1I"},{"end":"2011-03-31","val":-1144721000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":-1144721000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2011-03-31","val":-1144721000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2011-03-31","val":-1144721000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011Q1I"},{"end":"2012-03-31","val":-1178833000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":-1178833000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2012-03-31","val":-1178833000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2012-03-31","val":-1178833000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":-356123000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":-356123000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2013-03-31","val":-356123000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2013-03-31","val":-356123000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":528161000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":528161000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2014-03-31","val":528161000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":1477545000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":1477545000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":610768000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":610768000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":640922000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":640922000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":435699000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":435699000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":-916650000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":-916650000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":-1166273000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2010-03-31","val":-9102000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":-10184000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":-13767000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":-13928000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":-14343000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":-12535000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":-3787000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"AdditionalPaidInCapitalCommonStock":{"label":"Additional Paid in Capital, Common Stock","description":"Value received from shareholders in common stock-related transactions that are in excess of par value or stated value and amounts received from other stock-related transactions. Includes only common stock transactions (excludes preferred stock transactions). May be called contributed capital, capital in excess of par, capital surplus, or paid-in capital.","units":{"JPY":[{"end":"2009-03-31","val":501211000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009Q1I"},{"end":"2010-03-31","val":501331000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":501331000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":505760000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":505760000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":550650000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":550650000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":551040000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":551040000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":551308000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":551308000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":547054000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":547054000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":548161000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":548161000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":484013000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":484013000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":487502000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":487502000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":487162000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":487162000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":489334000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2010-03-31","val":5388000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2010Q1I"},{"end":"2011-03-31","val":6083000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":6700000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":5859000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"AdvertisingExpense":{"label":"Advertising Expense","description":"Amount charged to advertising expense for the period, which are expenses incurred with the objective of increasing revenue for a specified brand, product or product line.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":389242000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":304375000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":304375000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":308903000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":308903000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":308903000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":304713000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":304713000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":304713000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":330870000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":330870000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":330870000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":419409000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":419409000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":419409000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":435150000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":435150000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":435150000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":489036000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":489036000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":489036000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":448780000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":448780000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":448780000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":509653000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":509653000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":509653000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":490093000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":490093000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":470849000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":3715000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":3707000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":3518000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"AffiliateCosts":{"label":"Affiliate Costs","description":"Costs associated with revenues arising from an entity that is an affiliate of the reporting entity by means of direct or indirect ownership.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":3918717000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":3943648000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":3943648000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":3655185000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":3655185000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":3655185000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":3785284000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":3785284000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":3785284000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":4020138000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":4020138000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":4020138000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":4289583000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":4289583000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":4289583000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":5065613000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":5065613000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":5065613000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":4359854000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":4359854000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":4359854000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":5357682000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":5357682000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":5357682000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":5749430000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":5749430000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":5749430000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":6431464000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":6431464000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":6781279000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":43959000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":46055000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":42745000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"AllocatedShareBasedCompensationExpense":{"label":"Share-based Payment Arrangement, Expense","description":"Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":3015000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":2446000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":2446000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":2522000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":2522000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":2522000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":1539000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":1539000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":1539000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":325000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":325000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":325000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":23000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":23000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":23000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":0,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":0,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":0,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":0,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":0,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":0,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":0,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":0,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":0,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":0,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":30000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":19000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":3000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"AllowanceForDoubtfulAccountsReceivable":{"label":"Accounts Receivable, Allowance for Credit Loss","description":"Amount of allowance for credit loss on accounts receivable.","units":{"JPY":[{"end":"2013-03-31","val":46144000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":47518000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2014-03-31","val":47518000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014Q1I"},{"end":"2015-03-31","val":50410000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2015-03-31","val":50410000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2015-03-31","val":50410000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015Q1I"},{"end":"2016-03-31","val":94853000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":94853000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2016-03-31","val":94853000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2016-03-31","val":94853000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016Q1I"},{"end":"2017-03-31","val":100712000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":100712000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2017-03-31","val":100712000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2017-03-31","val":100712000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017Q1I"},{"end":"2018-03-31","val":98590000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":98590000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2018-03-31","val":98590000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018Q1I"},{"end":"2019-03-31","val":90373000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":90373000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":90352000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"AllowanceForDoubtfulAccountsReceivableCurrent":{"label":"Accounts Receivable, Allowance for Credit Loss, Current","description":"Amount of allowance for credit loss on accounts receivable, classified as current.","units":{"JPY":[{"end":"2009-03-31","val":15034000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009Q1I"},{"end":"2010-03-31","val":13735000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":-13735000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":-11856000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":11856000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":13004000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":13004000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":15875000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":15875000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":18780000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":18780000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":40849000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":40849000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":83969000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":83969000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":50110000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":50110000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":25925000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":25925000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":16370000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":16370000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":23944000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2010-03-31","val":148000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2010Q1I"},{"end":"2011-03-31","val":-143000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":158000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":169000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"AllowanceForDoubtfulAccountsReceivableNoncurrent":{"label":"Accounts Receivable, Allowance for Credit Loss, Noncurrent","description":"Amount of allowance for credit loss on accounts receivable, classified as noncurrent.","units":{"JPY":[{"end":"2015-03-31","val":9561000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":10884000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":10884000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":50602000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":50602000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":72665000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":72665000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":74003000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":74003000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":66408000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"AllowanceForDoubtfulAccountsReceivableWriteOffs":{"label":"Accounts Receivable, Allowance for Credit Loss, Writeoff","description":"Amount of direct write-downs of accounts receivable charged against the allowance.","units":{"JPY":[{"start":"2013-04-01","end":"2014-03-31","val":1162000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":289000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":289000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":20649000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":20649000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":20649000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":3839000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":3839000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":3839000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":2374000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":2374000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":2374000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":2472000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":2472000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":2691000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"AllowanceForLoanAndLeaseLossesAdjustmentsNet":{"label":"Allowance for Loan and Lease Losses, Adjustments, Other","description":"Amount of other addition (reduction) in allowance reserve for credit loss.","units":{"JPY":[{"start":"2013-04-01","end":"2014-03-31","val":8937000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":10006000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":10006000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":-20352000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":-20352000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":-20352000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":-3583000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":-3583000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":-3583000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":943000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":943000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":943000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":-3608000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":-3608000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":-18569000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"AllowanceForLoanAndLeaseLossesWriteOffs":{"label":"Allowance for Loan and Lease Losses, Write-offs","description":"Amount of loans and leases that have been written off from both loan receivables and allowance reserve for credit loss.","units":{"JPY":[{"start":"2013-04-01","end":"2014-03-31","val":65359000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":84310000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":84310000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":102948000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":102948000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":102948000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":99550000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":99550000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":99550000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":96444000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":96444000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":96444000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":91698000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":91698000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":98352000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"AllowanceForLoanAndLeaseLossRecoveryOfBadDebts":{"label":"Allowance for Loan and Lease Loss, Recovery of Bad Debts","description":"Amount of recovery of loans and lease receivables which had previously been fully or partially written-off as bad debts.","units":{"JPY":[{"start":"2013-04-01","end":"2014-03-31","val":16662000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":18173000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":18173000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":22356000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":22356000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":22356000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":21757000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":21757000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":21757000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":25344000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":25344000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":25344000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":26178000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":26178000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":25578000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits":{"label":"Dilutive Securities, Effect on Basic Earnings Per Share, Options and Restrictive Stock Units","description":"Amount of increase (decrease) to net income used for calculating diluted earnings per share (EPS), resulting from the assumed exercise of stock options or restrictive stock units (RSUs).","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":0,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2010-03-31","end":"2011-03-31","val":0,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":0,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":0,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":-3000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":-3000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":-3000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":-32000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":-32000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":-32000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":-85000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":-85000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":-85000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":-42000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":-42000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":-42000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":-21000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":-21000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":-21000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":-6000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":-6000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":-6000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":-4000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":-4000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":-4000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":0,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":0,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":0,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":0,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"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":"2010-03-31","end":"2011-03-31","val":12403000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":12530000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":12530000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":8682000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":8682000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":8682000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":2415000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":2415000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":2415000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":733000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":733000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":733000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":0,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":0,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":0,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016"}]}},"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":{"JPY":[{"start":"2013-04-01","end":"2014-03-31","val":47190000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":47190000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":47190000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"}]}},"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":{"JPY":[{"end":"2009-03-31","val":29062037000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2009-03-31","val":29062037000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2009Q1I"},{"end":"2010-03-31","val":30349287000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":30349287000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2010-03-31","val":30349287000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2010Q1I"},{"end":"2011-03-31","val":29818166000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":29818166000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2011-03-31","val":29818166000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2011Q1I"},{"end":"2012-03-31","val":30650965000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":30650965000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2012-03-31","val":30650965000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":35483317000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":35483317000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2013-03-31","val":35483317000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":41437473000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":41437473000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2014-03-31","val":41437473000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":47729830000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":47729830000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2015-03-31","val":47729830000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2015Q1I"},{"end":"2016-03-31","val":47427597000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":47427597000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2016-03-31","val":47427597000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2016Q1I"},{"end":"2017-03-31","val":48750186000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":48750186000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2017-03-31","val":48750186000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2017Q1I"},{"end":"2018-03-31","val":50308249000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":50308249000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2018-03-31","val":50308249000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018Q1I"},{"end":"2019-03-31","val":51936949000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":51936949000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":52680436000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2010-03-31","val":326196000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2010Q1I"},{"end":"2011-03-31","val":358607000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":372928000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":377281000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"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":{"JPY":[{"end":"2009-03-31","val":11298929000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009Q1I"},{"end":"2010-03-31","val":13073604000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":13073604000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":11829755000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":11829755000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":12321189000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":12321189000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":13784890000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":13784890000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":15717706000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":15717706000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":17936397000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":17936397000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":18209553000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":18209553000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":17833695000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":17833695000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":18152656000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":18152656000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":18879237000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":18879237000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":18642531000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2010-03-31","val":140516000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2010Q1I"},{"end":"2011-03-31","val":142270000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":149911000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":146570000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"AvailableForSaleSecurities":{"label":"Available-for-sale Securities","description":"Amount of investment in debt and equity securities categorized neither as held-to-maturity nor trading.","units":{"JPY":[{"end":"2010-03-31","val":3928967000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":4664350000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":4664350000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":5133175000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":5133175000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":6523015000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":6523015000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":8734452000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":8734452000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":10316487000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":10316487000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":8858994000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":8858994000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":9399333000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":9399333000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":9627828000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":9627828000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":6140035000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":6140035000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":5730548000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":56096000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":62455000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":69357000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainBeforeTax":{"label":"Available-for-sale Securities, Accumulated Gross Unrealized Gain, before Tax","description":"Amount before tax of unrealized gain in accumulated other comprehensive income (AOCI) on investments in debt and equity securities classified as available-for-sale.","units":{"JPY":[{"end":"2014-03-31","val":1702693000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":2464154000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":2464154000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":2188947000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":2188947000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":2174274000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":2174274000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":2069023000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":2069023000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":87428000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":87428000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":205911000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"AvailableForSaleSecuritiesAccumulatedGrossUnrealizedLossBeforeTax":{"label":"Available-for-sale Securities, Accumulated Gross Unrealized Loss, before Tax","description":"Amount before tax of unrealized loss in accumulated other comprehensive income (AOCI) on investments in debt and equity securities classified as available-for-sale.","units":{"JPY":[{"end":"2014-03-31","val":5694000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":4850000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":4850000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":16015000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":16015000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":52021000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":52021000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":125299000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":125299000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":74101000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":74101000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":25508000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"AvailableForSaleSecuritiesAmortizedCost":{"label":"Available-for-sale Securities, Amortized Cost Basis","description":"This item represents the cost of debt and equity securities, which are categorized neither as held-to-maturity nor trading, net of adjustments including accretion, amortization, collection of cash, previous other-than-temporary impairments recognized in earnings (less any cumulative-effect adjustments recognized, as defined), and fair value hedge accounting adjustments, if any.","units":{"JPY":[{"end":"2012-03-31","val":4661572000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":5487585000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":5487585000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":7037453000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":7037453000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":7857183000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":7857183000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":6686062000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":6686062000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":7277080000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":7277080000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":7684104000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":7684104000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":6126708000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":6126708000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":5550145000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2013-03-31","val":58348000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"AvailableForSaleSecuritiesCurrent":{"label":"Available-for-sale Securities, Current","description":"Amount of investment in debt and equity securities categorized neither as trading securities nor held-to-maturity securities and intended be sold or mature one year or operating cycle, if longer.","units":{"JPY":[{"end":"2009-03-31","val":495326000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009Q1I"},{"end":"2010-03-31","val":1793165000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":1793165000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":1225435000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":1225435000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":1181070000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":1181070000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":1445663000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":1445663000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":2046877000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":2046877000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":2782099000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":2782099000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":1511389000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":1511389000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":1821598000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":1821598000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":1768360000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":1768360000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":1127160000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":1127160000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":678731000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2010-03-31","val":19273000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2010Q1I"},{"end":"2011-03-31","val":14738000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":14370000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":15371000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"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":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":35694000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":3186000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":3186000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":8974000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":8974000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":8974000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":4822000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":4822000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":4822000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":1048000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":1048000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":1048000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":25099000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":25099000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":25099000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":17912000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":17912000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":17912000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":9500000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":9500000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":9500000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":61038000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":61038000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":61038000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":7684000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":7684000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":7684000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":108000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":59000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":11000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"AvailableForSaleSecuritiesGrossRealizedLosses":{"label":"Available-for-sale Securities, Gross Realized Losses","description":"This item represents the gross loss realized on the sale of debt or equity securities categorized neither as held-to-maturity nor trading securities.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":1856000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":7000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":7000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":87000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":87000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":87000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":15000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":15000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":15000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":31000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":31000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":31000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":404000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":404000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":404000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":161000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":161000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":161000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":365000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":365000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":365000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":108000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":108000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":108000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":278000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":278000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":278000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":1000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":0,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":0,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"AvailableForSaleSecuritiesGrossUnrealizedLosses1":{"label":"Available-for-sale Securities, Gross Unrealized Losses (Deprecated 2013-01-31)","description":"This item represents the gross unrealized losses for securities, at a point in time, which are categorized neither as held-to-maturity nor trading securities.","units":{"JPY":[{"end":"2011-03-31","val":115928000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":66801000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2012-03-31","val":66801000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2013-03-31","val":11461000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}],"USD":[{"end":"2012-03-31","val":813000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":122000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"AvailableforsaleSecuritiesGrossUnrealizedGain":{"label":"Available-for-sale Securities, Gross Unrealized Gains (Deprecated 2013-01-31)","description":"This item represents the gross unrealized gains for securities, at a point in time, which are categorized neither as held-to-maturity nor trading securities.","units":{"JPY":[{"end":"2011-03-31","val":374250000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":538404000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2012-03-31","val":538404000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2013-03-31","val":1046891000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}],"USD":[{"end":"2012-03-31","val":6551000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":11131000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"BuildingsAndImprovementsGross":{"label":"Buildings and Improvements, Gross","description":"Amount before accumulated depreciation of building structures held for productive use including addition, improvement, or renovation to the structure, including, but not limited to, interior masonry, interior flooring, electrical, and plumbing.","units":{"JPY":[{"end":"2009-03-31","val":3633954000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009Q1I"},{"end":"2010-03-31","val":3693972000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":3693972000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":3635605000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":3635605000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":3660912000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":3660912000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":3874279000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":3874279000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":4073335000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":4073335000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":4282839000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":4282839000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":4311895000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":4311895000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":4470996000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":4470996000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":4659753000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":4659753000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":4802175000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":4802175000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":4730783000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2010-03-31","val":39703000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2010Q1I"},{"end":"2011-03-31","val":43724000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":44542000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":41194000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"BusinessExitCosts1":{"label":"Business Exit Costs","description":"Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Includes, but is not limited to, one-time termination benefits, termination of an operating lease or other contract, consolidating or closing facilities, and relocating employees, and termination benefits associated with an ongoing benefit arrangement. Excludes expenses associated with special or contractual termination benefits, a discontinued operation or an asset retirement obligation.","units":{"JPY":[{"start":"2013-04-01","end":"2014-03-31","val":83073000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":83073000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":83073000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"}]}},"CapitalLeaseObligationsCurrent":{"label":"Capital Lease Obligations, Current","description":"Amount of capital lease obligation due within one year or the normal operating cycle, if longer.","units":{"JPY":[{"end":"2011-03-31","val":4283000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":4175000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":4096000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":4182000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":3743000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":4250000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2016Q1I"},{"end":"2017-03-31","val":4643000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2017Q1I"},{"end":"2018-03-31","val":5796000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2018Q1I"},{"end":"2019-03-31","val":5747000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2019Q1I"},{"end":"2020-03-31","val":5460000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":51000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":51000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":44000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"CapitalLeaseObligationsIncurred":{"label":"Lease Obligation Incurred","description":"Amount of increase in lease obligation from new lease.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":28953000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":3400000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":3400000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":10478000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":10478000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":10478000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":5847000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":5847000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":5847000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":3749000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":3749000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":3749000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":3422000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":3422000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":3422000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":3709000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":3709000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":3709000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":6546000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":6546000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":6546000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":5975000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":5975000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":5975000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":4467000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":4467000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":4467000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":6086000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":6086000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":126000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":71000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":40000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"CapitalLeaseObligationsNoncurrent":{"label":"Capital Lease Obligations, Noncurrent","description":"Amount equal to the present value (the principal) at the beginning of the lease term of minimum lease payments during the lease term (excluding that portion of the payments representing executory costs such as insurance, maintenance, and taxes to be paid by the lessor, together with any profit thereon) net of payments or other amounts applied to the principal, through the balance sheet date and due to be paid more than one year (or one operating cycle, if longer) after the balance sheet date.","units":{"JPY":[{"end":"2011-03-31","val":17634000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":17173000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":17303000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":17614000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":15716000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":17252000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2016Q1I"},{"end":"2017-03-31","val":17606000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2017Q1I"},{"end":"2018-03-31","val":14830000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2018Q1I"},{"end":"2019-03-31","val":13274000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2019Q1I"},{"end":"2020-03-31","val":23477000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":212000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":209000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":184000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"CapitalLeasesBalanceSheetAssetsByMajorClassNet":{"label":"Capital Leases, Balance Sheet, Assets by Major Class, Net","description":"The total gross amount less the charge for the use of the long-lived depreciable assets subject to a lease meeting the criteria for capitalization.","units":{"JPY":[{"end":"2010-03-31","val":34635000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":25105000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":25105000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":23644000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":23644000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":22408000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":22408000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":21613000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":21613000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":18989000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":18989000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":19760000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":19760000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":19702000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":19702000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":18298000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":18298000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":17339000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":17339000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":60091000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":302000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":288000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":238000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"CapitalLeasesFutureMinimumPaymentsDue":{"label":"Capital Leases, Future Minimum Payments Due","description":"Amount of minimum lease payments for capital leases.","units":{"JPY":[{"end":"2011-03-31","val":29649000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":28183000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":28709000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":28215000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":25098000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":27542000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2016Q1I"},{"end":"2017-03-31","val":28050000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2017Q1I"},{"end":"2018-03-31","val":25468000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2018Q1I"},{"end":"2019-03-31","val":22772000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2019Q1I"},{"end":"2020-03-31","val":36818000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":356000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":343000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":305000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"CapitalLeasesFutureMinimumPaymentsDueCurrent":{"label":"Capital Leases, Future Minimum Payments Due, Next Twelve Months","description":"Amount of minimum lease payments for capital leases due in the next fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"JPY":[{"end":"2011-03-31","val":5192000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":5023000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":4993000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":5063000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":4558000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":5142000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2016Q1I"},{"end":"2017-03-31","val":5544000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2017Q1I"},{"end":"2018-03-31","val":6645000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2018Q1I"},{"end":"2019-03-31","val":6536000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2019Q1I"},{"end":"2020-03-31","val":6378000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":62000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":61000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":53000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"CapitalLeasesFutureMinimumPaymentsDueInFiveYears":{"label":"Capital Leases, Future Minimum Payments Due in Five Years","description":"Amount of minimum lease payments for capital leases due in the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"JPY":[{"end":"2011-03-31","val":1971000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":2077000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":2049000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":1997000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":1757000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":1775000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2016Q1I"},{"end":"2017-03-31","val":1852000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2017Q1I"},{"end":"2018-03-31","val":1801000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2018Q1I"},{"end":"2019-03-31","val":1919000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2019Q1I"},{"end":"2020-03-31","val":2525000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":24000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":25000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":22000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"CapitalLeasesFutureMinimumPaymentsDueInFourYears":{"label":"Capital Leases, Future Minimum Payments Due in Four Years","description":"Amount of minimum lease payments for capital leases due in the fourth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"JPY":[{"end":"2011-03-31","val":2248000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":2415000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":2409000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":2314000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":2258000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":2443000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2016Q1I"},{"end":"2017-03-31","val":1978000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2017Q1I"},{"end":"2018-03-31","val":1921000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2018Q1I"},{"end":"2019-03-31","val":2081000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2019Q1I"},{"end":"2020-03-31","val":2842000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":27000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":29000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":25000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"CapitalLeasesFutureMinimumPaymentsDueInThreeYears":{"label":"Capital Leases, Future Minimum Payments Due in Three Years","description":"Amount of minimum lease payments for capital leases due in the third fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"JPY":[{"end":"2011-03-31","val":2516000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":2601000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":2790000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":2754000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":2585000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":3076000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2016Q1I"},{"end":"2017-03-31","val":2674000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2017Q1I"},{"end":"2018-03-31","val":2276000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2018Q1I"},{"end":"2019-03-31","val":2301000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2019Q1I"},{"end":"2020-03-31","val":3124000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":30000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":32000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":30000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"CapitalLeasesFutureMinimumPaymentsDueInTwoYears":{"label":"Capital Leases, Future Minimum Payments Due in Two Years","description":"Amount of minimum lease payments for capital leases due in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"JPY":[{"end":"2011-03-31","val":3741000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":3431000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":3542000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":3838000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":3442000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":3456000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2016Q1I"},{"end":"2017-03-31","val":4824000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2017Q1I"},{"end":"2018-03-31","val":3892000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2018Q1I"},{"end":"2019-03-31","val":3988000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2019Q1I"},{"end":"2020-03-31","val":4320000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":45000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":42000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":38000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"CapitalLeasesFutureMinimumPaymentsDueThereafter":{"label":"Capital Leases, Future Minimum Payments Due Thereafter","description":"Amount of minimum lease payments for capital leases due after the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"JPY":[{"end":"2011-03-31","val":13981000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":12636000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":12926000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":12249000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":10498000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":11650000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2016Q1I"},{"end":"2017-03-31","val":11178000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2017Q1I"},{"end":"2018-03-31","val":8933000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2018Q1I"},{"end":"2019-03-31","val":5947000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2019Q1I"},{"end":"2020-03-31","val":17629000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":168000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":154000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":137000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"CapitalLeasesFutureMinimumPaymentsInterestIncludedInPayments":{"label":"Capital Leases, Future Minimum Payments, Interest Included in Payments","description":"Amount necessary to reduce net minimum lease payments to present value for capital leases.","units":{"JPY":[{"end":"2011-03-31","val":7732000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":6835000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":7310000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":6419000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":5639000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":6040000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2016Q1I"},{"end":"2017-03-31","val":5801000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2017Q1I"},{"end":"2018-03-31","val":4842000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2018Q1I"},{"end":"2019-03-31","val":3751000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2019Q1I"},{"end":"2020-03-31","val":7881000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":93000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":83000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":77000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments":{"label":"Capital Leases, Future Minimum Payments, Present Value of Net Minimum Payments","description":"Present value of minimum lease payments for capital leases net of executory costs, including amounts paid by the lessee to the lessor for insurance, maintenance and taxes.","units":{"JPY":[{"end":"2011-03-31","val":21917000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":21348000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":21399000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":21796000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":19459000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":21502000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2016Q1I"},{"end":"2017-03-31","val":22249000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2017Q1I"},{"end":"2018-03-31","val":20626000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2018Q1I"},{"end":"2019-03-31","val":19021000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2019Q1I"},{"end":"2020-03-31","val":28937000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":263000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":260000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":228000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"CapitalLeasesIncomeStatementAmortizationExpense":{"label":"Capital Leases, Income Statement, Amortization Expense","description":"The charge for the use of long-lived depreciable capital leased assets for the period.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":12183000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":12606000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":7587000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":13341000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":5966000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":5966000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":5572000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":5572000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":5572000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":5265000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":5265000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":5265000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":5151000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":5151000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":5151000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":4348000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":4348000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":4348000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":4801000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":4801000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":4801000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":4586000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":4586000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":4586000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":5541000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":5541000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":5541000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":7879000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":7879000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":160000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":68000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":56000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"CapitalLeasesLesseeBalanceSheetAssetsByMajorClassAccumulatedDeprecation":{"label":"Capital Leases, Lessee Balance Sheet, Assets by Major Class, Accumulated Depreciation","description":"The total charge for the use of long-lived depreciable assets subject to a lease meeting the criteria for capitalization.","units":{"JPY":[{"end":"2010-03-31","val":36926000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":18590000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":18590000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":20284000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":20284000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":23843000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":23843000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":24985000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":24985000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":27647000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":27647000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":27738000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":27738000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":28703000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":28703000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":30853000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":30853000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":30016000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":30016000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":25036000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":223000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":247000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":254000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"CapitalLeasesLesseeBalanceSheetAssetsByMajorClassBuilding":{"label":"Capital Leases, Lessee Balance Sheet, Assets by Major Class, Building (Deprecated 2011-01-31)","description":"Long-lived depreciable assets that include building structures held for productive use subject to a lease meeting the criteria for capitalization.","units":{"JPY":[{"end":"2010-03-31","val":23518000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":13412000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"}],"USD":[{"end":"2011-03-31","val":161000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"}]}},"CapitalLeasesLesseeBalanceSheetAssetsByMajorClassMachineryAndEquipment":{"label":"Capital Leases, Lessee Balance Sheet, Assets by Major Class, Machinery and Equipment (Deprecated 2011-01-31)","description":"Long-lived depreciable assets used to produce goods and services subject to a lease meeting the criteria for capitalization.","units":{"JPY":[{"end":"2010-03-31","val":48043000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":30283000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"}],"USD":[{"end":"2011-03-31","val":364000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"}]}},"CapitalLeasesNetInvestmentInDirectFinancingLeases":{"label":"Capital Leases, Net Investment in Direct Financing Leases","description":"The net investment in direct financing leases as of the balance sheet date consisting of: (a) minimum lease payments due on direct financing leases, (b) unguaranteed residual value, and (c) any unamortized initial direct costs; less: (i) executory costs, (ii) unearned income, and (iii) the accumulated allowance for uncollectible minimum lease payments.","units":{"JPY":[{"end":"2010-03-31","val":1080350000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":988151000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":988151000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":837628000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":837628000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":916999000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":916999000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":955559000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":955559000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":1034934000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":1034934000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":1029634000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":1029634000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":1144211000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":1144211000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":1321310000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":1321310000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":1478144000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":1478144000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":1526735000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":11884000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":10191000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":9750000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"CapitalLeasesNetInvestmentInDirectFinancingLeasesAllowanceForUncollectibleMinimumLeasePayments":{"label":"Capital Leases, Net Investment in Direct Financing Leases, Allowance for Uncollectible Minimum Lease Payments","description":"The estimate of contractual payments on direct financing leases that are probable of not being collected as of the balance sheet date.","units":{"JPY":[{"end":"2010-03-31","val":36917000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":36024000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":36024000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":30637000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":30637000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":28928000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":28928000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":30585000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":30585000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":29303000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":29303000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":24600000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":24600000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":23962000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":23962000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":28817000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":28817000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":26483000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":26483000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":30898000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":433000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":373000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":307000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"CapitalLeasesNetInvestmentInDirectFinancingLeasesDeferredIncome":{"label":"Capital Leases, Net Investment in Direct Financing Leases, Deferred Income","description":"The remaining (unamortized) difference between the gross investment in a direct financing lease and the cost or carrying amount, if different, of the leased property as of the balance sheet date.","units":{"JPY":[{"end":"2010-03-31","val":121664000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":104419000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":104419000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":90887000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":90887000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":87537000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":87537000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":89627000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":89627000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":98915000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":98915000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":95213000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":95213000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":103518000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":103518000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":120884000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":120884000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":143838000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":143838000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":146087000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":1256000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":1106000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":931000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"CapitalLeasesNetInvestmentInDirectFinancingLeasesInitialDirectCosts":{"label":"Capital Leases, Net Investment in Direct Financing Leases, Initial Direct Costs","description":"Remaining unamortized costs as of the balance sheet date that were essential to acquiring the lease, and that would not otherwise have been incurred without the lease agreement, including evaluating the lessee's credit condition, guarantees, and collateral and costs incurred negotiating, processing, and closing the lease agreement.","units":{"JPY":[{"end":"2010-03-31","val":6423000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":5406000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":5406000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":3722000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":3722000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":3577000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":3577000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":4592000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":4592000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":4791000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":4791000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":5135000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":5135000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":5809000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":5809000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":10411000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":10411000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":11929000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":11929000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":12349000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":65000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":45000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":38000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"CapitalLeasesNetInvestmentInDirectFinancingLeasesMinimumPaymentsToBeReceived":{"label":"Capital Leases, Net Investment in Direct Financing Leases, Minimum Payments to be Received","description":"Amount of remaining payments as of the balance sheet date that lessees are obligated to make or can be required to make under direct financing leases, including any guarantee of residual value and executory costs. The amount also includes any guaranteed rental payments by an unrelated third-party provided that are financially capable of making such payments.","units":{"JPY":[{"end":"2010-03-31","val":903201000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":804871000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":804871000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":688642000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":688642000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":742871000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":742871000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":781736000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":781736000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":835491000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":835491000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":810088000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":810088000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":889522000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":889522000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":1039103000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":1039103000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":1158242000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":1158242000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":1222323000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":9680000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":8379000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":7899000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"CapitalLeasesNetInvestmentInDirectFinancingLeasesUnguaranteedResidualValuesOfLeasedProperty":{"label":"Capital Leases, Net Investment in Direct Financing Leases, Unguaranteed Residual Values of Leased Property","description":"The estimate of the lease property's economic value at the end of the direct financing lease term excluding any amounts guaranteed by either the lessee or a third-party.","units":{"JPY":[{"end":"2010-03-31","val":329307000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":318317000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":318317000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":266788000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":266788000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":287016000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":287016000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":289443000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":289443000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":322870000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":322870000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":334224000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":334224000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":376360000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":376360000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":421497000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":421497000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":478294000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":478294000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":469048000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":3828000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":3246000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":3051000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"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":"2015-03-31","val":10000000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":10000000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":10000000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":10000000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":10000000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":10000000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":10000000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":10000000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":10000000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":10000000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"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":{"JPY":[{"end":"2007-03-31","val":1900379000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007Q1I"},{"end":"2008-03-31","val":1628547000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2008-03-31","val":1628547000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008Q1I"},{"end":"2009-03-31","val":2444280000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2009-03-31","val":2444280000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2009-03-31","val":2444280000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009Q1I"},{"end":"2010-03-31","val":1865746000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":1865746000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2010-03-31","val":1865746000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2010-03-31","val":1865746000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010Q1I"},{"end":"2011-03-31","val":2080709000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":2080709000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2011-03-31","val":2080709000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2011-03-31","val":2080709000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011Q1I"},{"end":"2012-03-31","val":1679200000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":1679200000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2012-03-31","val":1679200000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2012-03-31","val":1679200000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":1718297000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":1718297000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2013-03-31","val":1718297000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2013-03-31","val":1718297000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":2041170000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":2041170000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2014-03-31","val":2041170000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2014-03-31","val":2041170000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014Q1I"},{"end":"2015-03-31","val":2284557000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":2284557000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2015-03-31","val":2284557000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2015-03-31","val":2284557000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015Q1I"},{"end":"2016-03-31","val":2939428000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":2939428000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2016-03-31","val":2939428000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2016Q1I"},{"end":"2017-03-31","val":2995075000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":2995075000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":3052269000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":3052269000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":3574704000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":3574704000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":4190518000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2009-03-31","val":26271000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009Q1I"},{"end":"2010-03-31","val":20053000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":22439000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":25024000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":25316000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":20431000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":17854000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":18270000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"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":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":-271832000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":815733000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":815733000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":-578534000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":-578534000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":-578534000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":214963000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":214963000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":214963000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":-401509000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":-401509000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":-401509000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":39097000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":39097000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":39097000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":322873000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":322873000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":322873000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":243387000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":243387000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":243387000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":654871000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":654871000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":654871000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":55647000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":55647000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":57194000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":-6218000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":2585000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":-4885000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":416000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"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":{"JPY":[{"end":"2016-03-31","val":2939428000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016Q1I"},{"end":"2017-03-31","val":3149326000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2017-03-31","val":3149326000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017Q1I"},{"end":"2018-03-31","val":3219639000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2018-03-31","val":3219639000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018Q1I"},{"end":"2019-03-31","val":3706515000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":3706515000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":4412190000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"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":{"JPY":[{"start":"2016-04-01","end":"2017-03-31","val":209898000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":70313000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":70313000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":486876000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":486876000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":705675000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"CollateralAlreadyPostedAggregateFairValue":{"label":"Collateral Already Posted, Aggregate Fair Value","description":"The aggregate fair value of assets that are already posted, at the end of the reporting period, as collateral for derivative instruments with credit-risk-related contingent features.","units":{"JPY":[{"end":"2011-03-31","val":5773000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":16109000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":17305000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":33964000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":203568000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":80904000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2016Q1I"},{"end":"2017-03-31","val":113648000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2017Q1I"},{"end":"2018-03-31","val":28012000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2018Q1I"},{"end":"2019-03-31","val":105460000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2019Q1I"},{"end":"2020-03-31","val":230830000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":69000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":196000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":184000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"CommercialPaper":{"label":"Commercial Paper","description":"Carrying value as of the balance sheet date of short-term borrowings using unsecured obligations issued by banks, corporations and other borrowers to investors. The maturities of these money market securities generally do not exceed 270 days.","units":{"JPY":[{"end":"2010-03-31","val":2475607000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":2038943000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":2038943000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":2292093000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":2292093000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":3027295000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":3027295000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":3665240000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":3665240000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":3880396000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":3880396000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":3629717000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":3629717000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":3828358000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":3828358000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":3900469000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":3900469000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":3876544000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":3876544000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":4106796000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":24521000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":27888000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":32188000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"CommonStockDividendsPerShareDeclared":{"label":"Common Stock, Dividends, Per Share, Declared","description":"Aggregate dividends declared during the period for each share of common stock outstanding.","units":{"JPY/shares":[{"start":"2007-04-01","end":"2008-03-31","val":140,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":100,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":100,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":45,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":45,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":45,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":50,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":50,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":50,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":50,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":50,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":50,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":90,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":90,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":90,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":165,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":165,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":165,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":200,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":200,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":200,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":210,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":210,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":210,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":210,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":210,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":210,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":220,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":220,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":220,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":220,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":220,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":220,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD/shares":[{"start":"2009-04-01","end":"2010-03-31","val":0.48,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":0.6,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":0.61,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":0.96,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"CommonStockNoParValue":{"label":"Common Stock, No Par Value","description":"Face amount per share of no-par value common stock.","units":{"JPY":[{"end":"2009-03-31","val":0,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009Q1I"},{"end":"2010-03-31","val":0,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":0,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":0,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":0,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":0,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":0,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":0,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"},{"end":"2019-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD/shares":[{"end":"2010-03-31","val":0,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2010Q1I"},{"end":"2011-03-31","val":0,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":0,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":0,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}],"JPY/shares":[{"end":"2019-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"CommonStockSharesAuthorized":{"label":"Common Stock, Shares Authorized","description":"The maximum number of common shares permitted to be issued by an entity's charter and bylaws.","units":{"shares":[{"end":"2009-03-31","val":10000000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009Q1I"},{"end":"2010-03-31","val":10000000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":10000000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":10000000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":10000000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":10000000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":10000000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":10000000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":10000000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":10000000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":10000000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":10000000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":10000000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":10000000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":10000000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":10000000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":10000000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":10000000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":10000000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":10000000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":10000000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":10000000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"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":"2008-03-31","val":3447997492,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008Q1I"},{"end":"2009-03-31","val":3447997492,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2009-03-31","val":3447997492,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2009-03-31","val":3447997492,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009Q1I"},{"end":"2010-03-31","val":3447997492,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":3447997492,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2010-03-31","val":3447997492,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2010-03-31","val":3447997492,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010Q1I"},{"end":"2011-03-31","val":3447997492,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":3447997492,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2011-03-31","val":3447997492,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2011-03-31","val":3447997492,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011Q1I"},{"end":"2012-03-31","val":3447997492,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":3447997492,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2012-03-31","val":3447997492,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2012-03-31","val":3447997492,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":3447997492,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":3447997492,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2013-03-31","val":3447997492,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2013-03-31","val":3447997492,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":3447997492,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":3447997492,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2014-03-31","val":3447997492,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2014-03-31","val":3447997492,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014Q1I"},{"end":"2015-03-31","val":3417997492,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":3417997492,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2015-03-31","val":3417997492,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2015-03-31","val":3417997492,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015Q1I"},{"end":"2016-03-31","val":3337997492,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":3337997492,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2016-03-31","val":3337997492,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2016-03-31","val":3337997492,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016Q1I"},{"end":"2017-03-31","val":3262997492,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":3262997492,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2017-03-31","val":3262997492,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2017-03-31","val":3262997492,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017Q1I"},{"end":"2018-03-31","val":3262997492,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":3262997492,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2018-03-31","val":3262997492,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018Q1I"},{"end":"2019-03-31","val":3262997492,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":3262997492,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":3262997492,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"CommonStockSharesOutstanding":{"label":"Common Stock, Shares, Outstanding","description":"Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.","units":{"shares":[{"end":"2010-03-31","val":3135995000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":3135699000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":3135699000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":3166810000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":3166810000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":3167429000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":3167429000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":3169766000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":3169766000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":3146814000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":3146814000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":3037676000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":3037676000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":2974723000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":2974723000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":2909924000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":2909924000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":2832439000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":2832439000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":2766153000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"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":{"JPY":[{"end":"2009-03-31","val":397050000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009Q1I"},{"end":"2010-03-31","val":397050000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":397050000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":397050000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":397050000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":397050000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":397050000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":397050000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":397050000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":397050000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":397050000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":397050000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":397050000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":397050000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":397050000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":397050000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":397050000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":397050000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":397050000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":397050000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":397050000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":397050000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2010-03-31","val":4268000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2010Q1I"},{"end":"2011-03-31","val":4775000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":4831000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":4222000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"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":{"JPY":[{"start":"2010-03-31","end":"2011-03-31","val":110297000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":255950000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":255950000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":1784873000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":1784873000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":1784873000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":2707403000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":2707403000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":2707403000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":3122722000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":3122722000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":3122722000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":1445917000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":1445917000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":1445917000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":1863489000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":1863489000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":1863489000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":2300160000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":2300160000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":2300160000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":1840144000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":1840144000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":1820764000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2012-03-31","end":"2013-03-31","val":18978000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"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":{"JPY":[{"start":"2010-03-31","end":"2011-03-31","val":39407000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":85744000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":85744000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":149283000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":149283000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":149283000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":185098000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":185098000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":185098000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":171553000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":171553000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":171553000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":71569000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":71569000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":71569000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":103161000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":103161000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":103161000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":93096000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":93096000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":93096000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":96458000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":96458000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":45878000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2012-03-31","end":"2013-03-31","val":1587000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"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":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":812316000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":-1369120000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":-1369120000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":515072000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":515072000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":515072000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":149704000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":149704000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":149704000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":341694000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":341694000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":341694000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":1934156000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":1934156000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":1934156000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":2892501000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":2892501000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":2892501000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":3294275000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":3294275000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":3294275000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":1517486000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":1517486000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":1517486000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":1966650000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":1966650000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":1966650000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":2393256000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":2393256000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":2393256000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":1936602000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":1936602000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":1866642000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":5536000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":1800000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":4157000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":20565000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"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":{"JPY":[{"end":"2009-03-31","val":263602000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009Q1I"},{"end":"2010-03-31","val":226212000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":226212000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":298828000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":298828000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":275357000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":275357000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":291539000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":291539000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":286571000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":286571000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":581412000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":581412000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":513953000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":513953000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":474188000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":474188000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":509851000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":509851000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":651713000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":651713000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":510963000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2010-03-31","val":2432000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2010Q1I"},{"end":"2011-03-31","val":3594000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":3350000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":3100000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"ContractWithCustomerLiability":{"label":"Contract with Customer, Liability","description":"Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable.","units":{"JPY":[{"end":"2018-04-01","val":519422000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":675018000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":675018000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":691954000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"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":{"JPY":[{"start":"2018-04-01","end":"2019-03-31","val":336206000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":336206000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":366655000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"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":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":20452338000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":17468416000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":17468416000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":15971496000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":15971496000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":15971496000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":15985783000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":15985783000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":15985783000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":15795918000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":15795918000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":15795918000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":18010569000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":18010569000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":18010569000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":19988245000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":19988245000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":19988245000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":20916362000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":20916362000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":20916362000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":21456086000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":21456086000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":21456086000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":21543035000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":21543035000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":22600474000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":171663000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":192252000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":192188000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":191500000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"CostsAndExpenses":{"label":"Costs and Expenses","description":"Total costs of sales and operating expenses for the period.","units":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":24018865000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":20990581000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":20990581000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":18803457000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":18803457000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":18803457000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":18525409000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":18525409000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":18525409000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":18228026000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":18228026000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":18228026000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":20743304000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":20743304000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":20743304000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":23399799000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":23399799000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":23399799000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":24483957000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":24483957000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":24483957000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":25549147000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":25549147000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":25549147000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":25602821000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":25602821000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":25602821000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":26979648000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":26979648000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":26979648000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":27758136000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":27758136000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":27487123000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":202101000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":222795000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":221779000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":220556000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"CreditDerivativeMaximumExposureUndiscounted":{"label":"Credit Derivative, Maximum Exposure, Undiscounted","description":"Maximum potential amount of future undiscounted payments that could be required under the credit derivative, before reduction for potential recoveries under recourse or collateralization provisions.","units":{"JPY":[{"end":"2014-03-31","val":3721000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":13994000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":2308000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2016Q1I"},{"end":"2017-03-31","val":5656000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2017Q1I"},{"end":"2018-03-31","val":2489000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2018Q1I"},{"end":"2019-03-31","val":4126000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2019Q1I"},{"end":"2020-03-31","val":6750000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"CreditRiskDerivativesAtFairValueNet":{"label":"Credit Risk Derivatives, at Fair Value, Net","description":"Fair value of credit risk derivative asset after deduction of credit risk derivative liability.","units":{"JPY":[{"end":"2011-03-31","val":27432000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":9987000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":3289000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":3721000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":13994000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":2308000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2016Q1I"},{"end":"2017-03-31","val":5656000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2017Q1I"},{"end":"2018-03-31","val":2489000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2018Q1I"},{"end":"2019-03-31","val":4126000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2019Q1I"},{"end":"2020-03-31","val":6750000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":330000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":122000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":35000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"CumulativeEffectOnRetainedEarningsTax1":{"label":"Cumulative Effect on Retained Earnings, Tax (Deprecated 2020-01-31)","description":"Amount of the related income tax effect of a cumulative effect on retained earnings.","units":{"JPY":[{"end":"2018-04-01","val":1125109000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-04-01","val":1309725000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"}]}},"CurrentIncomeTaxExpenseBenefit":{"label":"Current Income Tax Expense (Benefit)","description":"Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":138548000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":67127000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":67127000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":227111000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":227111000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":227111000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":255877000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":255877000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":255877000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":391678000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":391678000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":391678000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":824087000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":824087000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":824087000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":920356000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":920356000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":920356000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":845380000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":845380000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":845380000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":682199000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":682199000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":682199000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":742367000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":742367000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":742367000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":746538000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":746538000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":491283000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":2731000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":3113000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":4165000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"DebtAndCapitalLeaseObligations":{"label":"Debt and Lease Obligation","description":"Amount of short-term and long-term debt and lease obligation.","units":{"JPY":[{"end":"2010-03-31","val":7015409000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":6449220000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2011-03-31","val":6449220000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2012-03-31","val":6042277000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2012-03-31","val":6042277000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2013-03-31","val":7337824000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}],"USD":[{"end":"2011-03-31","val":77561000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":73516000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":78020000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"DebtInstrumentUnusedBorrowingCapacityAmount":{"label":"Debt Instrument, Unused Borrowing Capacity, Amount","description":"Amount of unused borrowing capacity under the long-term financing arrangement that is available to the entity as of the balance sheet date.","units":{"JPY":[{"end":"2011-03-31","val":8073898000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":7606520000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":7252081000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":9975574000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":8980430000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":7223398000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2016Q1I"},{"end":"2017-03-31","val":7197426000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2017Q1I"},{"end":"2018-03-31","val":6728922000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2018Q1I"},{"end":"2019-03-31","val":6457394000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2019Q1I"},{"end":"2020-03-31","val":5345718000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":97100000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":92548000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":77109000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"DeferredFinanceCostsGross":{"label":"Debt Issuance Costs, Gross","description":"Amount, before accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.","units":{"JPY":[{"end":"2010-03-31","val":109747000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":104391000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2011-03-31","val":104391000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2012-03-31","val":105533000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2012-03-31","val":105533000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2013-03-31","val":135398000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}],"USD":[{"end":"2011-03-31","val":1256000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":1284000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":1439000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"DeferredIncomeTaxExpenseBenefit":{"label":"Deferred Income Tax Expense (Benefit)","description":"Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations.","units":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":81458000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":-194990000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":-194990000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":25537000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":25537000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":25537000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":85710000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":85710000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":85710000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":6395000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":6395000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":6395000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":160008000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":160008000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":160008000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":-56279000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":-56279000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":-56279000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":-26887000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":-26887000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":-26887000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":32889000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":32889000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":32889000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":-53299000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":-53299000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":-53299000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":-237961000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":-237961000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":-237961000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":-86594000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":-86594000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":192147000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":274000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":1031000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":78000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":1701000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"DeferredIncomeTaxLiabilities":{"label":"Deferred Tax Liabilities, Gross","description":"Amount of deferred tax liability attributable to taxable temporary differences.","units":{"JPY":[{"end":"2015-03-31","val":2740659000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":2577427000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":2577427000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":2481868000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":2481868000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":2316462000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":2316462000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":2500711000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":2500711000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":2255053000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"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":{"JPY":[{"end":"2010-03-31","val":1476668000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":1602324000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":1602324000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":1604486000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":1604486000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":1459874000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":1459874000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":1565711000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":1565711000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":1694020000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":1694020000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":1773881000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":1773881000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":1708750000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":1708750000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":1786231000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":1786231000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":2081331000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":2081331000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":1677311000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":19270000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":19522000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":15522000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"DeferredTaxAssetsLiabilitiesNet":{"label":"Deferred Tax Assets, Net","description":"Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, without jurisdictional netting.","units":{"JPY":[{"end":"2010-03-31","val":-67778000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":-100313000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":-100313000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":-113292000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":-113292000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":-559588000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":-559588000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":-836874000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":-836874000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":-1216450000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"}],"USD":[{"end":"2011-03-31","val":-1206000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":-1378000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":-5950000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"DeferredTaxAssetsNet":{"label":"Deferred Tax Assets, Net of Valuation Allowance","description":"Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.","units":{"JPY":[{"end":"2010-03-31","val":1237399000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":1321639000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":1321639000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":1295218000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":1295218000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":1175039000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":1175039000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":1375817000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":1375817000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":1524209000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":1524209000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":1622216000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":1622216000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":1562127000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":1562127000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":1692417000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":1692417000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":1987732000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":1987732000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":1566669000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":15895000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":15759000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":12494000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"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":{"JPY":[{"end":"2009-03-31","val":605331000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009Q1I"},{"end":"2010-03-31","val":632164000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":632164000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":605884000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":605884000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":718687000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":718687000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":749398000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":749398000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":866386000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":866386000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":978179000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":978179000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":967607000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":967607000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"}],"USD":[{"end":"2010-03-31","val":6795000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2010Q1I"},{"end":"2011-03-31","val":7287000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":8744000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":7968000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"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":{"JPY":[{"end":"2010-03-31","val":146114000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":296731000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":296731000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":337992000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":337992000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":160936000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":160936000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":164070000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":164070000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":259896000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":259896000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":201957000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":201957000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":76317000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":76317000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":203897000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":203897000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":364220000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":364220000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":55918000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":3568000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":4112000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":1711000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"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":{"JPY":[{"end":"2010-03-31","val":474380000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":277449000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":277449000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":296934000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":296934000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":227596000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":227596000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":307443000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":307443000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":288012000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":288012000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":321022000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":275023000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":335992000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":335992000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":348852000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":348852000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":338744000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":338744000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":268040000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":3337000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":3613000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":2420000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsOther":{"label":"Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Other","description":"Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences from compensation and benefits, classified as other.","units":{"JPY":[{"end":"2010-03-31","val":106404000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":103020000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":103020000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":106265000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":106265000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":108599000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":108599000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":126721000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":126721000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":126366000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":126366000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":116420000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":116420000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":114752000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":114752000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":112316000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":112316000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":121024000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":121024000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":118961000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":1239000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":1293000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":1155000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"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":{"JPY":[{"end":"2010-03-31","val":210268000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":226093000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":226093000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":236978000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":236978000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":230021000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":230021000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":179159000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":179159000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":184215000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":184215000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":283713000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":283713000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":219465000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":219465000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":199366000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":199366000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":256478000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":256478000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":277528000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":2719000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":2883000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":2446000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"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":{"JPY":[{"end":"2008-03-31","val":82191000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008Q1I"},{"end":"2009-03-31","val":208627000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2009-03-31","val":208627000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009Q1I"},{"end":"2010-03-31","val":239269000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2010-03-31","val":239269000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2010-03-31","val":239269000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010Q1I"},{"end":"2011-03-31","val":280685000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":280685000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2011-03-31","val":280685000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2011-03-31","val":280685000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011Q1I"},{"end":"2012-03-31","val":309268000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":309268000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2012-03-31","val":309268000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2012-03-31","val":309268000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":284835000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":284835000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2013-03-31","val":284835000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2013-03-31","val":284835000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":189894000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":189894000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2014-03-31","val":189894000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2014-03-31","val":189894000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014Q1I"},{"end":"2015-03-31","val":169811000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":169811000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2015-03-31","val":169811000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2015-03-31","val":169811000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015Q1I"},{"end":"2016-03-31","val":151665000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":151665000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2016-03-31","val":151665000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2016-03-31","val":151665000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016Q1I"},{"end":"2017-03-31","val":146623000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":146623000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2017-03-31","val":146623000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2017-03-31","val":146623000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017Q1I"},{"end":"2018-03-31","val":93814000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":93814000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2018-03-31","val":93814000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018Q1I"},{"end":"2019-03-31","val":93599000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":93599000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":110642000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2010-03-31","val":2877000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":3375000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":3415000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":3763000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":3288000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":3028000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"DeferredTaxLiabilities":{"label":"Deferred Tax Liabilities, Net","description":"Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences without jurisdictional netting.","units":{"JPY":[{"end":"2010-03-31","val":1305177000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":1421952000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":1421952000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":1408510000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":1408510000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":1734627000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":1734627000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":2212691000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":2212691000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":2740659000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":1216450000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":955211000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":955211000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":919741000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":919741000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":624045000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":624045000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":512979000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":512979000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":688384000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":17101000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":17137000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":18444000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"DeferredTaxLiabilitiesCurrent":{"label":"Deferred Tax Liabilities, Net, Current","description":"Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences, with jurisdictional netting and classified as current.","units":{"JPY":[{"end":"2015-03-31","val":28708000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":28160000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":28160000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"}]}},"DeferredTaxLiabilitiesInvestmentInNoncontrolledAffiliates":{"label":"Deferred Tax Liabilities, Investment in Noncontrolled Affiliates","description":"Amount of deferred tax liability attributable to taxable temporary differences from investments in unconsolidated subsidiaries and investments in other affiliates which are not controlled nor consolidated.","units":{"JPY":[{"end":"2010-03-31","val":575929000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":578756000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2011-03-31","val":578756000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2012-03-31","val":504776000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2012-03-31","val":504776000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2013-03-31","val":567054000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}],"USD":[{"end":"2011-03-31","val":6961000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":6141000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":6029000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"DeferredTaxLiabilitiesLeasingArrangements":{"label":"Deferred Tax Liabilities, Leasing Arrangements","description":"Amount of deferred tax liability attributable to taxable temporary differences from leasing arrangements.","units":{"JPY":[{"end":"2010-03-31","val":457316000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":537174000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":556349000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":576809000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":576809000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":650389000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":650389000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":776722000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":828911000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":1162540000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":1162540000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":1073518000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":1073518000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":973000000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":973000000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":751292000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":751292000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":946128000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":946128000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":739911000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":6460000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":7018000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":6915000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"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":{"JPY":[{"end":"2009-03-31","val":642293000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009Q1I"},{"end":"2010-03-31","val":813221000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":813221000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":810127000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":810127000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":908883000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":908883000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":1385927000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":1385927000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":1811846000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":1811846000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":2298469000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":2298469000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":2046089000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":2046089000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":1423726000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":1423726000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":1118165000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":1118165000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":1014851000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":1014851000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":1043169000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2010-03-31","val":8741000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2010Q1I"},{"end":"2011-03-31","val":9743000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":11058000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":14736000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"DeferredTaxLiabilitiesOther":{"label":"Deferred Tax Liabilities, Other","description":"Amount of deferred tax liability attributable to taxable temporary differences classified as other.","units":{"JPY":[{"end":"2010-03-31","val":6141000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":27491000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":74839000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":54749000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":54749000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":66923000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":66923000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":91475000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":39286000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":21597000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":21597000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":93206000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":93206000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":46407000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":46407000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":74658000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":74658000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":169583000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":169583000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":86072000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":331000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":666000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":712000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"DeferredTaxLiabilitiesRegulatoryAssets":{"label":"Deferred Tax Liabilities, Regulatory Assets","description":"Amount of deferred tax liability attributable to taxable temporary differences from regulatory assets.","units":{"JPY":[{"end":"2010-03-31","val":38977000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":38351000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":38351000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":34120000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":34120000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":35647000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":35647000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":35261000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":35261000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":31946000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":31946000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":31171000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":31171000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":31861000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":31861000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":30768000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":30768000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":29116000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":29116000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":29756000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":461000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":415000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":379000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"DeferredTaxLiabilitiesUndistributedForeignEarnings":{"label":"Deferred Tax Liabilities, Undistributed Foreign Earnings","description":"Amount of deferred tax liability attributable to taxable temporary differences from undistributed earnings of subsidiary and other recognized entity not within country of domicile. Includes, but is not limited to, other basis differences.","units":{"JPY":[{"end":"2010-03-31","val":12797000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":26783000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":26783000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":27581000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":27581000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":25713000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":25713000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":37556000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":37556000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":27692000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":27692000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":30112000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":30112000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":28544000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":28544000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":29967000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":29967000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":25972000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":25972000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":24808000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":322000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":336000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":274000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"DeferredTaxLiabilitiesUnrealizedGainsOnTradingSecurities":{"label":"Deferred Tax Liabilities, Unrealized Gains on Trading Securities","description":"Amount of deferred tax liability attributable to taxable temporary differences from unrealized gains on trading securities.","units":{"JPY":[{"end":"2010-03-31","val":147494000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":146874000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":146874000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":210475000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":210475000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":388901000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":388901000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":608428000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":608428000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":810192000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":810192000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":692972000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":692972000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":692962000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":692962000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":635292000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":635292000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":493052000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":493052000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":421846000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":1766000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":2561000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":4135000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"DefinedBenefitPlanAccumulatedBenefitObligation":{"label":"Defined Benefit Plan, Accumulated Benefit Obligation","description":"Amount of actuarial present value of benefits attributed to employee service rendered, excluding assumptions about future compensation level.","units":{"JPY":[{"end":"2010-03-31","val":1571061000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":1584627000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2011-03-31","val":1584627000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2012-03-31","val":1764721000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}],"USD":[{"end":"2011-03-31","val":19057000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":21471000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}]}},"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":{"JPY":[{"end":"2010-03-31","val":-291249000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":-276796000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2011-03-31","val":-276796000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2012-03-31","val":-401242000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}],"USD":[{"end":"2011-03-31","val":-3329000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":-4882000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}]}},"DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax":{"label":"Defined Benefit Plan, Accumulated Other Comprehensive Income (Loss), Gain (Loss), before Tax","description":"Amount, before tax, of accumulated other comprehensive income (loss) for gain (loss) of defined benefit plan, that has not been recognized in net periodic benefit (cost) credit.","units":{"JPY":[{"end":"2010-03-31","val":-385266000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":347494000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2011-03-31","val":-347494000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2012-03-31","val":456839000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}],"USD":[{"end":"2011-03-31","val":-4179000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":5558000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}]}},"DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetPriorServiceCostCreditBeforeTax":{"label":"Defined Benefit Plan, Accumulated Other Comprehensive (Income) Loss, Prior Service Cost (Credit), before Tax","description":"Amount, before tax, of accumulated other comprehensive (income) loss 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":{"JPY":[{"end":"2010-03-31","val":97587000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":72324000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2011-03-31","val":72324000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2012-03-31","val":55597000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}],"USD":[{"end":"2011-03-31","val":870000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":676000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}]}},"DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetTransitionAssetsObligationsBeforeTax":{"label":"Defined Benefit Plan, Accumulated Other Comprehensive Income (Loss), Transition Asset (Obligation), before Tax","description":"Amount, before tax, of accumulated other comprehensive income (loss) for transition asset (obligation) of defined benefit plan, that has not been recognized in net periodic benefit (cost) credit.","units":{"JPY":[{"end":"2010-03-31","val":-3570000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":1626000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2011-03-31","val":-1626000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"}],"USD":[{"end":"2011-03-31","val":-20000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"}]}},"DefinedBenefitPlanActualReturnOnPlanAssets":{"label":"Defined Benefit Plan, Plan Assets, Increase (Decrease) for Actual Return (Loss)","description":"Amount of increase (decrease) in plan assets of defined benefit plan from actual return (loss) determined by change in fair value of plan assets adjusted for contributions, benefit payments, and other expenses.","units":{"JPY":[{"start":"2009-03-31","end":"2010-03-31","val":171043000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":24216000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":24216000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2011-04-01","end":"2012-03-31","val":16309000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":291000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":198000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}]}},"DefinedBenefitPlanActuarialNetGainsLosses":{"label":"Defined Benefit Plan, Actuarial Net (Gains) Losses (Deprecated 2012-01-31)","description":"The net increase or decrease of changes in the value of either the benefit obligation or the plan assets resulting from experience different from that assumed or from a change in an actuarial assumption, or the consequence of a decision to temporarily deviate from the substantive plan.","units":{"JPY":[{"start":"2009-03-31","end":"2010-03-31","val":-56843000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":-3830000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":-3830000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2011-04-01","end":"2012-03-31","val":-117320000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":-46000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":-1427000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}]}},"DefinedBenefitPlanAmortizationOfGainsLosses":{"label":"Defined Benefit Plan, Amortization of Gain (Loss)","description":"Amount of gain (loss) recognized in net periodic benefit (cost) credit of defined benefit plan.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":-5752000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":27246000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-03-31","end":"2010-03-31","val":-27246000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":16095000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":-16095000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2011-04-01","end":"2012-03-31","val":30125000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":-194000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":366000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}]}},"DefinedBenefitPlanAmortizationOfNetGainsLosses":{"label":"Defined Benefit Plan, Amortization of Net Gains (Losses) (Deprecated 2013-01-31)","description":"The amounts in accumulated other comprehensive income related to gains and losses that are not recognized immediately and are expected to be recognized as components of net periodic benefit cost over the next fiscal year that follows the most recent annual statement of financial position presented.","units":{"JPY":[{"start":"2010-03-31","end":"2011-03-31","val":-16000000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":20600000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":-192000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":251000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}]}},"DefinedBenefitPlanAmortizationOfNetPriorServiceCostCredit":{"label":"Defined Benefit Plan, Amortization of Net Prior Service Cost (Credit) (Deprecated 2013-01-31)","description":"The amounts in accumulated other comprehensive income related to prior service cost or credit expected to be recognized as components of net periodic benefit cost over the next fiscal year that follows the most recent annual statement of financial position presented.","units":{"JPY":[{"start":"2010-03-31","end":"2011-03-31","val":-15700000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":-5800000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":-189000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":-71000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}]}},"DefinedBenefitPlanAmortizationOfNetTransitionAssetObligation":{"label":"Defined Benefit Plan, Future Amortization of Transition Obligation (Asset) (Deprecated 2017-01-31)","description":"Amount included in accumulated other comprehensive income (AOCI) related to transition obligation (asset) expected to be recognized as components of net periodic benefit cost (credit) for the fiscal year that follows the most recent annual statement of financial position.","units":{"JPY":[{"start":"2010-03-31","end":"2011-03-31","val":-1900000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":-23000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"}]}},"DefinedBenefitPlanAmortizationOfPriorServiceCostCredit":{"label":"Defined Benefit Plan, Amortization of Prior Service Cost (Credit)","description":"Amount of prior service cost (credit) recognized in net periodic benefit cost (credit) of defined benefit plan.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":17677000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":15063000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-03-31","end":"2010-03-31","val":15063000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":24032000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":24032000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2011-04-01","end":"2012-03-31","val":15975000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":289000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":194000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}]}},"DefinedBenefitPlanAmortizationOfTransitionObligationsAssets":{"label":"Defined Benefit Plan, Amortization of Transition Obligations (Assets) (Deprecated 2017-01-31)","description":"The amount of the transition obligation or asset recognized in net periodic benefit cost.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":1944000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":1944000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-03-31","end":"2010-03-31","val":1944000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":1944000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":1944000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2011-04-01","end":"2012-03-31","val":1626000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":23000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":20000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}]}},"DefinedBenefitPlanAmountsRecognizedInBalanceSheet":{"label":"Defined Benefit Plan, Amounts for Asset (Liability) Recognized in Statement of Financial Position","description":"Amount of asset (liability), recognized in statement of financial position, for defined benefit pension and other postretirement plans.","units":{"JPY":[{"end":"2010-03-31","val":-547696000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":-545793000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2011-03-31","val":-545793000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2012-03-31","val":-676616000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}],"USD":[{"end":"2011-03-31","val":-6564000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":-8232000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}]}},"DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent":{"label":"Assets for Plan Benefits, Defined Benefit Plan","description":"Amount of asset, recognized in statement of financial position, for overfunded defined benefit pension and other postretirement plans.","units":{"JPY":[{"end":"2010-03-31","val":159554000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":146906000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2011-03-31","val":146906000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2012-03-31","val":52862000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}],"USD":[{"end":"2011-03-31","val":1767000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":643000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}]}},"DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate":{"label":"Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Discount Rate","description":"Weighted average rate for present value of future retirement benefits cash flows, used to determine benefit obligation of defined benefit plan.","units":{"pure":[{"end":"2010-03-31","val":0.028,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":0.028,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2011-03-31","val":0.028,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2012-03-31","val":0.026,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}]}},"DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease":{"label":"Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Rate of Compensation Increase","description":"Weighted average rate increase of compensation, used to determine benefit obligation of defined benefit plan. Plan includes, but is not limited to, pay-related defined benefit plan.","units":{"pure":[{"end":"2011-03-31","val":0.026,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":0.028,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}]}},"DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate":{"label":"Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Discount Rate","description":"Weighted average rate for present value of future retirement benefits cash flows, used to determine net periodic benefit cost of defined benefit plan.","units":{"pure":[{"start":"2008-03-31","end":"2009-03-31","val":0.028,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":0.028,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-03-31","end":"2010-03-31","val":0.028,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":0.028,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":0.028,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2011-04-01","end":"2012-03-31","val":0.028,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}]}},"DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets":{"label":"Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Expected Long-term Rate of Return on Plan Assets","description":"Weighted average rate of return on plan assets, reflecting average rate of earnings expected on existing plan assets and expected contributions, used to determine net periodic benefit cost of defined benefit plan.","units":{"pure":[{"start":"2008-03-31","end":"2009-03-31","val":0.036,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":0.036,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-03-31","end":"2010-03-31","val":0.036,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":0.038,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":0.038,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2011-04-01","end":"2012-03-31","val":0.039,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}]}},"DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease":{"label":"Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Rate of Compensation Increase","description":"Weighted average rate of compensation increase used to determine net periodic benefit cost of defined benefit plan. Plan includes, but is not limited to, pay-related defined benefit plan.","units":{"pure":[{"start":"2009-03-31","end":"2010-03-31","val":0.026,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":0.026,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":0.026,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}]}},"DefinedBenefitPlanBenefitObligation":{"label":"Defined Benefit Plan, Benefit Obligation","description":"Amount of actuarial present value of benefits attributed to service rendered by employee for defined benefit plan.","units":{"JPY":[{"end":"2009-03-31","val":1632779000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2009Q1I"},{"end":"2010-03-31","val":1726747000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2010Q1I"},{"end":"2010-03-31","val":1726747000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":1729178000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2011-03-31","val":1729178000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2012-03-31","val":1947387000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}],"USD":[{"end":"2010-03-31","val":20767000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":21039000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2011-03-31","val":20796000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2012-03-31","val":23693000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}]}},"DefinedBenefitPlanBenefitsPaid":{"label":"Defined Benefit Plan, Benefits Paid (Deprecated 2017-01-31)","description":"The amount of payments made for which participants are entitled under a pension plan, including pension benefits, death benefits, and benefits due on termination of employment. Also includes payments made under a postretirement benefit plan, including prescription drug benefits, health care benefits, life insurance benefits, and legal, educational and advisory services. This item represents a periodic decrease to the plan obligations and a decrease to plan assets.","units":{"JPY":[{"start":"2009-03-31","end":"2010-03-31","val":83740000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":78012000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":78012000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2011-04-01","end":"2012-03-31","val":72340000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":938000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":880000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}]}},"DefinedBenefitPlanContributionsByEmployer":{"label":"Defined Benefit Plan, Plan Assets, Contributions by Employer","description":"Amount of contribution received by defined benefit plan from employer which increases plan assets.","units":{"JPY":[{"start":"2009-03-31","end":"2010-03-31","val":111815000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":96458000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":96458000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2011-04-01","end":"2012-03-31","val":94815000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":1160000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":1154000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}]}},"DefinedBenefitPlanContributionsByPlanParticipants":{"label":"Defined Benefit Plan, Contributions by Plan Participants (Deprecated 2017-01-31)","description":"The amount of contributions made by plan participants. This item represents a periodic increase to the plan obligation and an increase to plan assets.","units":{"JPY":[{"start":"2009-03-31","end":"2010-03-31","val":657000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":1046000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":1046000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2011-04-01","end":"2012-03-31","val":1055000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":13000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":13000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}]}},"DefinedBenefitPlanEstimatedFutureEmployerContributionsInNextFiscalYear":{"label":"Defined Benefit Plan, Estimated Future Employer Contributions in Next Fiscal Year (Deprecated 2013-01-31)","description":"The employer's best estimate, as soon as it can be reasonably determined, of contributions expected to be paid to the plan during the next fiscal year beginning after the date of the latest statement of financial position. Estimated contributions may be presented in the aggregate combining (1) contributions required by funding regulations or laws, (2) discretionary contributions, and (3) noncash contributions.","units":{"JPY":[{"end":"2011-03-31","val":97231000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":104943000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}],"USD":[{"end":"2011-03-31","val":1169000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":1277000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}]}},"DefinedBenefitPlanExpectedFutureBenefitPaymentsInFiveFiscalYearsThereafter":{"label":"Defined Benefit Plan, Expected Future Benefit Payments in Five Fiscal Years Thereafter (Deprecated 2012-01-31)","description":"The amount of the aggregate benefits expected to be paid in the five fiscal years thereafter (the aggregate amount of benefits expected to be paid in years 6 through 10 after the date of the latest statement of financial position).","units":{"JPY":[{"end":"2011-03-31","val":442737000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":447995000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}],"USD":[{"end":"2011-03-31","val":5324000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":5451000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}]}},"DefinedBenefitPlanExpectedFutureBenefitPaymentsInYearFive":{"label":"Defined Benefit Plan, Expected Future Benefit Payments in Year Five (Deprecated 2012-01-31)","description":"The amount of the benefits expected to be paid in Year 5.","units":{"JPY":[{"end":"2011-03-31","val":79591000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":78823000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}],"USD":[{"end":"2011-03-31","val":957000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":959000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}]}},"DefinedBenefitPlanExpectedFutureBenefitPaymentsInYearFour":{"label":"Defined Benefit Plan, Expected Future Benefit Payments in Year Four (Deprecated 2012-01-31)","description":"The amount of the benefits expected to be paid in Year 4.","units":{"JPY":[{"end":"2011-03-31","val":76567000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":77750000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}],"USD":[{"end":"2011-03-31","val":921000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":946000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}]}},"DefinedBenefitPlanExpectedFutureBenefitPaymentsInYearOne":{"label":"Defined Benefit Plan, Expected Future Benefit Payments in Year One (Deprecated 2012-01-31)","description":"The amount of the benefits expected to be paid in Year 1.","units":{"JPY":[{"end":"2011-03-31","val":72170000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":69352000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}],"USD":[{"end":"2011-03-31","val":868000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":844000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}]}},"DefinedBenefitPlanExpectedFutureBenefitPaymentsInYearThree":{"label":"Defined Benefit Plan, Expected Future Benefit Payments in Year Three (Deprecated 2012-01-31)","description":"The amount of the benefits expected to be paid in Year 3.","units":{"JPY":[{"end":"2011-03-31","val":73345000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":74696000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}],"USD":[{"end":"2011-03-31","val":882000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":909000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}]}},"DefinedBenefitPlanExpectedFutureBenefitPaymentsInYearTwo":{"label":"Defined Benefit Plan, Expected Future Benefit Payments in Year Two (Deprecated 2012-01-31)","description":"The amount of the benefits expected to be paid in Year 2.","units":{"JPY":[{"end":"2011-03-31","val":71235000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":71472000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}],"USD":[{"end":"2011-03-31","val":857000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":869000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}]}},"DefinedBenefitPlanExpectedReturnOnPlanAssets":{"label":"Defined Benefit Plan, Expected Return (Loss) on Plan Assets","description":"Amount of expected return (loss) recognized in net periodic benefit (cost) credit, calculated based on expected long-term rate of return and market-related value of plan assets of defined benefit plan.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":43053000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":-32251000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-03-31","end":"2010-03-31","val":32251000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":-42364000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":42364000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2011-04-01","end":"2012-03-31","val":-44422000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":509000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":-541000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}]}},"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":{"JPY":[{"end":"2009-03-31","val":979012000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2009Q1I"},{"end":"2010-03-31","val":1179051000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2010Q1I"},{"end":"2010-03-31","val":1179051000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":1183385000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2011-03-31","val":1183385000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2012-03-31","val":1270771000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}],"USD":[{"end":"2010-03-31","val":14180000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":14398000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2011-03-31","val":14232000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2012-03-31","val":15461000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}]}},"DefinedBenefitPlanFundedStatusOfPlan":{"label":"Defined Benefit Plan, Funded (Unfunded) Status of Plan","description":"Amount of funded (unfunded) status of defined benefit plan, measured as difference between fair value of plan assets and benefit obligation. Includes, but is not limited to, overfunded (underfunded) status.","units":{"JPY":[{"end":"2010-03-31","val":-547696000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":-545793000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2011-03-31","val":-545793000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2012-03-31","val":-676616000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}],"USD":[{"end":"2011-03-31","val":-6564000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":-8232000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}]}},"DefinedBenefitPlanInterestCost":{"label":"Defined Benefit Plan, Interest Cost","description":"Amount of cost recognized for passage of time related to defined benefit plan.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":52959000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":50559000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-03-31","end":"2010-03-31","val":50559000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":52502000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":52502000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2011-04-01","end":"2012-03-31","val":52399000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":631000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":637000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}]}},"DefinedBenefitPlanNetPeriodicBenefitCost":{"label":"Defined Benefit Plan, Net Periodic Benefit Cost (Credit)","description":"Amount of net periodic benefit cost (credit) for defined benefit plan.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":84131000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":107993000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-03-31","end":"2010-03-31","val":107993000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":86567000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":86567000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2011-04-01","end":"2012-03-31","val":102292000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":1041000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":1244000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}]}},"DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateAccumulatedBenefitObligation":{"label":"Defined Benefit Plan, Plan with Accumulated Benefit Obligation in Excess of Plan Assets, Accumulated Benefit Obligation","description":"Amount of accumulated benefit obligation for defined benefit plan with accumulated benefit obligation in excess of plan assets.","units":{"JPY":[{"end":"2010-03-31","val":452019000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":453111000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2011-03-31","val":453111000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2012-03-31","val":481484000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}],"USD":[{"end":"2011-03-31","val":5449000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":5858000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}]}},"DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateFairValueOfPlanAssets":{"label":"Defined Benefit Plan, Plan with Accumulated Benefit Obligation in Excess of Plan Assets, Plan Assets","description":"Amount of plan asset for defined benefit plan with accumulated benefit obligation in excess of plan assets.","units":{"JPY":[{"end":"2010-03-31","val":65905000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":72359000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2011-03-31","val":72359000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2012-03-31","val":80752000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}],"USD":[{"end":"2011-03-31","val":870000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":983000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}]}},"DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateProjectedBenefitObligation":{"label":"Defined Benefit Plan, Pension Plan with Accumulated Benefit Obligation in Excess of Plan Assets, Projected Benefit Obligation","description":"Amount of projected benefit obligation for defined benefit pension plan with accumulated benefit obligation in excess of plan assets.","units":{"JPY":[{"end":"2010-03-31","val":508501000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":500046000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2011-03-31","val":500046000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2012-03-31","val":535503000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}],"USD":[{"end":"2011-03-31","val":6014000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":6515000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}]}},"DefinedBenefitPlanPlanAmendments":{"label":"Defined Benefit Plan, Benefit Obligation, Increase (Decrease) for Plan Amendment","description":"Amount of increase (decrease) in benefit obligation of defined benefit plan from change in terms of existing plan or initiation of new plan.","units":{"JPY":[{"start":"2009-03-31","end":"2010-03-31","val":-3080000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":-1429000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":-1429000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2011-04-01","end":"2012-03-31","val":740000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":-17000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":9000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}]}},"DefinedBenefitPlanServiceCost":{"label":"Defined Benefit Plan, Service Cost","description":"Amount of cost for actuarial present value of benefits attributed to service rendered by employee for defined benefit plan.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":84206000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":75558000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-03-31","end":"2010-03-31","val":75558000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":82422000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":82422000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2011-04-01","end":"2012-03-31","val":78539000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":991000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":956000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}]}},"DefinedBenefitPlanTargetAllocationPercentageOfAssetsDebtSecurities":{"label":"Defined Benefit Plan, Target Allocation Percentage of Assets, Debt Securities (Deprecated 2012-01-31)","description":"Target allocation percentage of investments in debt securities to total plan assets presented on a weighted-average basis as of the measurement date of the latest statement of financial position.","units":{"pure":[{"start":"2010-03-31","end":"2011-03-31","val":0.3,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":0.3,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}]}},"DefinedBenefitPlanTargetAllocationPercentageOfAssetsEquitySecurities":{"label":"Defined Benefit Plan, Target Allocation Percentage of Assets, Equity Securities (Deprecated 2012-01-31)","description":"Target allocation percentage of investments in equity securities to total plan assets presented on a weighted-average basis as of the measurement date of the latest statement of financial position.","units":{"pure":[{"start":"2010-03-31","end":"2011-03-31","val":0.5,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":0.5,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}]}},"DepreciationDepletionAndAmortization":{"label":"Depreciation, Depletion and Amortization","description":"The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets.","units":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":1491135000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":1495170000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":1495170000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":1414569000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":1414569000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":1414569000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":1175573000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":1175573000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":1175573000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":1067830000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":1067830000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":1067830000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":1105109000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":1105109000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":1105109000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":1250853000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":1250853000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":1250853000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":1409075000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":1409075000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":1409075000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":1625837000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":1625837000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":1625837000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":1610950000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":1610950000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":1610950000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":1734033000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":1734033000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":1734033000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":1792375000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":1792375000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":1605383000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":15204000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":14138000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":12992000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":11750000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"DerivativeAssetFairValueOfCollateral":{"label":"Derivative Asset, Fair Value of Collateral","description":"Fair value of securities received as collateral against derivative assets.","units":{"JPY":[{"end":"2013-03-31","val":89630000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":78554000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":78554000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":76891000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":76891000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":65810000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":65810000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":60021000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":60021000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":92146000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":92146000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":46590000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":46590000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":121979000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"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":{"JPY":[{"end":"2013-03-31","val":66021000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":63819000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":63819000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":144635000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":144635000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":184827000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":184827000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":98517000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":98517000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":68041000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":68041000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":64379000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":64379000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":205306000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"DerivativeFairValueOfDerivativeAsset":{"label":"Derivative Asset, Fair Value, Gross Asset","description":"Fair value, before effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets elected not to be offset. Excludes assets not subject to a master netting arrangement.","units":{"JPY":[{"end":"2013-03-31","val":224828000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":227704000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":227704000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":339320000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":339320000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":366811000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":366811000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":243421000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":243421000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":257804000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":257804000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":200333000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":200333000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":503826000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"DerivativeFairValueOfDerivativeLiability":{"label":"Derivative Liability, Fair Value, Gross Liability","description":"Fair value, before effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement.","units":{"JPY":[{"end":"2013-03-31","val":198342000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":175645000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":175645000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":360731000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":360731000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":244287000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":244287000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":245457000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":245457000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":197156000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":197156000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":231915000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":231915000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":437008000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"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":{"JPY":[{"end":"2013-03-31","val":111865000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":28634000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":28634000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":29000000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":29000000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":33160000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":33160000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":38343000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":38343000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":43889000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":43889000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":32392000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":32392000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":25530000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"DerivativeLiabilityFairValueOfCollateral":{"label":"Derivative Liability, Fair Value of Collateral","description":"Fair value of securities pledged as collateral against derivative liabilities.","units":{"JPY":[{"end":"2013-03-31","val":-17300000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":-61680000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":61680000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":213937000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":213937000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":94953000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":94953000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":122231000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":122231000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":55650000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":55650000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":110159000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":110159000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":234937000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"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":{"JPY":[{"start":"2015-04-01","end":"2016-03-31","val":6087000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":6087000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":6087000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":9795000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":9795000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":9795000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":12291000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":12291000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":12291000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":14788000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":14788000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":17284000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"DirectFinancingLeaseLeaseIncome":{"label":"Direct Financing Lease, Lease Income","description":"Amount of lease income from variable lease payments, interest income on direct financing lease and after offset of loss recognized at commencement.","units":{"JPY":[{"start":"2018-04-01","end":"2019-03-31","val":91703000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":98865000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"DividendsCommonStockCash":{"label":"Dividends, Common Stock, Cash","description":"Amount of paid and unpaid common stock dividends declared with the form of settlement in cash.","units":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":430860000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":439991000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":439991000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":172476000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":172476000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":172476000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":141120000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":141120000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":141120000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":156785000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":156785000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":156785000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":190008000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":190008000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":190008000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":396030000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":396030000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":396030000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":554933000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":554933000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":554933000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":704728000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":704728000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":704728000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":634475000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":634475000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":634475000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":620698000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":620698000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":620698000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":636116000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":636116000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":618801000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":1854000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":1697000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":1908000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":2020000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"DividendsStock":{"label":"Dividends, Stock","description":"Amount of paid and unpaid stock dividends declared for classes of stock, for example, but not limited to, common and preferred.","units":{"JPY":[{"start":"2015-04-01","end":"2016-03-31","val":2449000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":2449000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":2449000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":4946000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":4946000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":4946000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":7442000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":7442000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":7442000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":9938000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":9938000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":12434000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"DueFromAffiliateCurrent":{"label":"Due from Affiliate, Current","description":"Amount of receivables due from an entity that is affiliated with the reporting entity by means of direct or indirect ownership, due within 1 year (or 1 business cycle).","units":{"JPY":[{"end":"2010-03-31","val":274189000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":204447000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":204447000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":283497000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":283497000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":252708000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":252708000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":253312000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":253312000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":266999000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":266999000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":256700000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":256700000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":289406000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":289406000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":301335000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":301335000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":362831000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":362831000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":357849000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":2459000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":3449000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":2687000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"DueFromEmployeesNoncurrent":{"label":"Due from Employees, Noncurrent","description":"Amounts due from an Entity employee, not to include stockholders or officers, which are usually due after 1 year (or 1 business cycle).","units":{"JPY":[{"end":"2009-03-31","val":69523000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009Q1I"},{"end":"2010-03-31","val":67506000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":67506000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":62158000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":62158000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":56524000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":56524000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":53741000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":53741000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":44966000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":44966000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":45206000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":45206000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":32998000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":32998000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":25187000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":25187000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":22562000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":22562000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":21683000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":21683000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":21484000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2010-03-31","val":725000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2010Q1I"},{"end":"2011-03-31","val":748000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":688000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":571000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"DueToAffiliateCurrent":{"label":"Due to Affiliate, Current","description":"Amount of payable due to an entity that is affiliated with the reporting entity by means of direct or indirect ownership. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).","units":{"JPY":[{"end":"2010-03-31","val":597796000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":352538000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":352538000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":707955000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":707955000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":592027000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":592027000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":599334000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":599334000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":635878000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":635878000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":676415000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":676415000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":691173000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":691173000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":736023000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":736023000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":845755000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":845755000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":780935000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":4240000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":8614000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":6295000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"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":{"JPY/shares":[{"start":"2007-04-01","end":"2008-03-31","val":540.65,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":-139.13,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":-139.13,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":66.79,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":66.79,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":66.79,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":130.17,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":130.17,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":130.17,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":90.21,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":90.21,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":90.21,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":303.82,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":303.82,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":303.82,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":575.3,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":575.3,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":575.3,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":688.02,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":688.02,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":688.02,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":741.36,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":741.36,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":741.36,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":605.47,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":605.47,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":605.47,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":842,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":842,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":842,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":650.55,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":650.55,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":735.61,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD/shares":[{"start":"2009-04-01","end":"2010-03-31","val":0.72,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":1.57,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":1.1,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":3.23,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"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":{"JPY/shares":[{"start":"2007-04-01","end":"2008-03-31","val":540.44,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":-139.13,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":-139.13,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":66.79,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":66.79,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":66.79,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":130.16,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":130.16,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":130.16,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":90.2,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":90.2,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":90.2,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":303.78,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":303.78,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":303.78,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":574.92,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":574.92,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":574.92,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":687.66,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":687.66,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":687.66,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":735.36,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":735.36,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":735.36,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":599.22,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":599.22,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":599.22,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":832.78,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":832.78,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":832.78,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":645.11,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":645.11,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":729.5,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD/shares":[{"start":"2009-04-01","end":"2010-03-31","val":0.72,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":1.57,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":1.1,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":3.23,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"EffectiveIncomeTaxRateContinuingOperations":{"label":"Effective Income Tax Rate Reconciliation, Percent","description":"Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.","units":{"pure":[{"start":"2008-03-31","end":"2009-03-31","val":0.101,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":0.318,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-03-31","end":"2010-03-31","val":0.318,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":0.555,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":0.555,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":0.555,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2011-04-01","end":"2012-03-31","val":0.606,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2011"},{"start":"2011-04-01","end":"2012-03-31","val":0.606,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2012-03-31","end":"2013-03-31","val":0.393,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate":{"label":"Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent","description":"Percentage of domestic federal statutory tax rate applicable to pretax income (loss).","units":{"pure":[{"start":"2008-03-31","end":"2009-03-31","val":0.402,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":0.402,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-03-31","end":"2010-03-31","val":0.402,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":0.402,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":0.402,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":0.402,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2011-04-01","end":"2012-03-31","val":0.402,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2011"},{"start":"2011-04-01","end":"2012-03-31","val":0.402,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2012-03-31","end":"2013-03-31","val":0.376,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance":{"label":"Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Percent","description":"Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to changes in the valuation allowance for deferred tax assets.","units":{"pure":[{"start":"2008-03-31","end":"2009-03-31","val":-0.254,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":0.112,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-03-31","end":"2010-03-31","val":0.112,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":0.081,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":0.081,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":0.081,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2011-04-01","end":"2012-03-31","val":0.149,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2011"},{"start":"2011-04-01","end":"2012-03-31","val":0.149,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2012-03-31","end":"2013-03-31","val":0.017,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential":{"label":"Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Percent","description":"Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations applicable to statutory income tax expense (benefit) outside of the country of domicile.","units":{"pure":[{"start":"2008-03-31","end":"2009-03-31","val":0.016,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":-0.107,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-03-31","end":"2010-03-31","val":-0.129,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":-0.093,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":-0.093,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":-0.121,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2011-04-01","end":"2012-03-31","val":-0.096,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2011"},{"start":"2011-04-01","end":"2012-03-31","val":-0.096,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2012-03-31","end":"2013-03-31","val":-0.048,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"EffectiveIncomeTaxRateReconciliationNondeductibleExpense":{"label":"Effective Income Tax Rate Reconciliation, Nondeductible Expense, Percent","description":"Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to nondeductible expenses.","units":{"pure":[{"start":"2008-03-31","end":"2009-03-31","val":-0.05,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":0.019,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-03-31","end":"2010-03-31","val":0.019,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":0.022,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":0.022,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":0.022,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2011-04-01","end":"2012-03-31","val":0.017,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2011"},{"start":"2011-04-01","end":"2012-03-31","val":0.017,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2012-03-31","end":"2013-03-31","val":0.006,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"EffectiveIncomeTaxRateReconciliationOtherAdjustments":{"label":"Effective Income Tax Rate Reconciliation, Other Adjustments, Percent","description":"Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to other adjustments.","units":{"pure":[{"start":"2008-03-31","end":"2009-03-31","val":-0.063,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":-0.051,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-03-31","end":"2010-03-31","val":-0.006,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":0.001,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":0.001,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":0.023,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2011-04-01","end":"2012-03-31","val":-0.012,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2011"},{"start":"2011-04-01","end":"2012-03-31","val":-0.012,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2012-03-31","end":"2013-03-31","val":0.013,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"EffectiveIncomeTaxRateReconciliationRepatriationOfForeignEarnings":{"label":"Effective Income Tax Rate Reconciliation, Repatriation of Foreign Earnings, Percent","description":"Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to the repatriation of foreign earnings.","units":{"pure":[{"start":"2008-03-31","end":"2009-03-31","val":-0.025,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":0.044,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-03-31","end":"2010-03-31","val":0.044,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":0.048,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":0.048,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":0.048,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2011-04-01","end":"2012-03-31","val":0.047,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2011"},{"start":"2011-04-01","end":"2012-03-31","val":0.047,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2012-03-31","end":"2013-03-31","val":0.018,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"EffectiveIncomeTaxRateReconciliationTaxCredits":{"label":"Effective Income Tax Rate Reconciliation, Tax Credit, Percent","description":"Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to tax credits. Including, but not limited to, research credit, foreign tax credit, investment tax credit, and other tax credits.","units":{"pure":[{"start":"2008-03-31","end":"2009-03-31","val":0.1,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":-0.118,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-03-31","end":"2010-03-31","val":-0.118,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":-0.026,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":-0.026,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":-0.026,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2011-04-01","end":"2012-03-31","val":-0.018,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2011"},{"start":"2011-04-01","end":"2012-03-31","val":-0.018,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2012-03-31","end":"2013-03-31","val":-0.031,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"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":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":-84759000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":-129793000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":-129793000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":-8898000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":-8898000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":-8898000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":-127029000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":-127029000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":-127029000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":-55939000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":-55939000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":-55939000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":137851000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":137851000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":137851000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":93606000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":93606000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":93606000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":65079000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":65079000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":65079000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":-199871000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":-199871000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":-199871000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":-13486000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":-13486000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":-43588000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":-95000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":-1528000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":-681000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":1466000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"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":{"JPY":[{"start":"2016-04-01","end":"2017-03-31","val":-13486000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":-43588000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":-43588000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":-41641000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":-41641000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":-131245000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"EmployeeServiceShareBasedCompensationCashReceivedFromExerciseOfStockOptions":{"label":"Employee Service Share-based Compensation, Cash Received from Exercise of Stock Options (Deprecated 2017-01-31)","description":"Aggregate proceeds received by the entity during the annual period from exercises of stock or unit options and conversion of similar instruments granted under equity-based payment arrangements.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":435000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":492000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":492000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":0,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":0,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":0,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":0,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":0,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":0,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":2147000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":2147000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":2147000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":9663000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":9663000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":9663000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":12501000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":12501000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":12501000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":4728000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":4728000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":3147000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016"}],"USD":[{"start":"2012-03-31","end":"2013-03-31","val":23000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized":{"label":"Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount","description":"Amount of cost not yet recognized for nonvested award under share-based payment arrangement.","units":{"JPY":[{"end":"2012-03-31","val":264000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}],"USD":[{"end":"2012-03-31","val":3000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}]}},"EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition":{"label":"Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized, Period for Recognition (Deprecated 2012-01-31)","description":"The weighted average period over which unrecognized compensation is expected to be recognized for equity-based compensation plans, using a decimal to express in number of years.","units":{"Year":[{"start":"2011-04-01","end":"2012-03-31","val":0.3,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}]}},"EmployeeServiceShareBasedCompensationUnrecognizedCompensationCostsOnNonvestedAwards":{"label":"Employee Service Share-based Compensation, Unrecognized Compensation Costs on Nonvested Awards (Deprecated 2011-01-31)","description":"As of the latest balance sheet date presented, the total compensation cost related to outstanding, nonvested equity-based compensation awards not yet recognized (will be charged against earnings as services are performed or other vesting criteria are met).","units":{"JPY":[{"end":"2011-03-31","val":1693000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"}],"USD":[{"end":"2011-03-31","val":20000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"}]}},"EmployeeServiceShareBasedCompensationUnrecognizedCompensationCostsOnNonvestedAwardsWeightedAveragePeriodOfRecognition":{"label":"Employee Service Share-based Compensation, Unrecognized Compensation Costs on Nonvested Awards, Weighted Average Period of Recognition (Deprecated 2011-01-31)","description":"The weighted average period over which unrecognized equity-based compensation costs are expected to be reported.","units":{"Year":[{"start":"2010-03-31","end":"2011-03-31","val":1.1,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"}]}},"EquityMethodInvestmentDividendsOrDistributions":{"label":"Proceeds from Equity Method Investment, Distribution","description":"Amount of distribution received from equity method investee for return on investment, classified as operating activities. Excludes distribution for return of investment, classified as investing activities.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":114409000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":82149000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":82149000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":103169000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":103169000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":103169000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":122950000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":122950000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":122950000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":126977000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":126977000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":126977000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":147039000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":147039000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":147039000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":174485000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":174485000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":174485000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":186212000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":186212000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":186212000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":180326000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":180326000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":180326000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":196403000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":196403000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":196403000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":204322000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":204322000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":208950000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":1241000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":1496000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":1350000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"EquityMethodInvestmentOtherThanTemporaryImpairment":{"label":"Equity Method Investment, Other than Temporary Impairment","description":"This item represents an other than temporary decline in value that has been recognized against an investment accounted for under the equity method of accounting. The excess of the carrying amount over the fair value of the investment represents the amount of the write down which is or was reflected in earnings. The written down value is a new cost basis with the adjusted value of the investment becoming its new carrying value subject to the equity accounting method. Evidence of a loss in value might include, but would not necessarily be limited to, absence of an ability to recover the carrying amount of the investment or inability of the investee to sustain an earnings capacity which would justify the carrying amount of the investment.","units":{"JPY":[{"start":"2009-03-31","end":"2010-03-31","val":63575000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":63575000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":0,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":0,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":0,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":0,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":0,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":0,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":0,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":0,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":0,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":0,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":0,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":0,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":0,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":0,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":0,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":0,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":0,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":0,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":0,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":0,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":0,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":0,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":0,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018"}]}},"EquityMethodInvestmentSummarizedFinancialInformationAssets":{"label":"Equity Method Investment, Summarized Financial Information, Assets (Deprecated 2020-01-31)","description":"The amount of assets reported by an equity method investment of the entity.","units":{"JPY":[{"end":"2010-03-31","val":17334853000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":14789073000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":14789073000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":16027103000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":16027103000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":18129847000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":18129847000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":20985778000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":20985778000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":23270799000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":23270799000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":22261563000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":22261563000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":22798728000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":22798728000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":25093651000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":25093651000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":26019728000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":26019728000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":31421482000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":177860000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":195001000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":192768000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"EquityMethodInvestmentSummarizedFinancialInformationCurrentAssets":{"label":"Equity Method Investment, Summarized Financial Information, Current Assets (Deprecated 2020-01-31)","description":"The amount of current assets reported by an equity method investment of the entity.","units":{"JPY":[{"end":"2010-03-31","val":8034546000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":7973712000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":7973712000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":9112895000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":9112895000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":9634769000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":9634769000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":10813254000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":10813254000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":11380649000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":11380649000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":11299674000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":11299674000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":11795296000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":11795296000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":12766962000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":12766962000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":13555478000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":13555478000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":16551569000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":95895000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":110876000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":102443000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"EquityMethodInvestmentSummarizedFinancialInformationCurrentLiabilities":{"label":"Equity Method Investment, Summarized Financial Information, Current Liabilities (Deprecated 2020-01-31)","description":"The amount of current liabilities reported by an equity method investment of the entity.","units":{"JPY":[{"end":"2010-03-31","val":5056178000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":5141461000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":5141461000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":5847495000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":5847495000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":6366002000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":6366002000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":7120877000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":7120877000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":7330762000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":7330762000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":7414894000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":7414894000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":7419176000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":7419176000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":8061342000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":8061342000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":8322336000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":8322336000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":9819357000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":61833000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":71146000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":67687000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"EquityMethodInvestmentSummarizedFinancialInformationEquityOrCapital":{"label":"Equity Method Investment, Summarized Financial Information, Equity Excluding Noncontrolling Interests (Deprecated 2020-01-31)","description":"Amount of equity, excluding noncontrolling interest, attributable to the equity method investment of the entity.","units":{"JPY":[{"end":"2010-03-31","val":6297621000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":5920660000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":5920660000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":6147563000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":6147563000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":7222517000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":7222517000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":8647178000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":8647178000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":9974795000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":9974795000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":9336924000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":9336924000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":9955614000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":9955614000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":11091760000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":11091760000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":11298733000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":11298733000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":12181013000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":71205000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":74797000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":76795000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"EquityMethodInvestmentSummarizedFinancialInformationGrossProfitLoss":{"label":"Equity Method Investment, Summarized Financial Information, Gross Profit (Loss) (Deprecated 2020-01-31)","description":"The amount of gross profit (loss) reported by an equity method investment of the entity.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":2034617000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":2269109000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":2269109000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":2342706000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":2342706000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":2342706000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":2297660000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":2297660000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":2297660000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":2620892000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":2620892000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":2620892000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":3385048000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":3385048000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":3385048000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":3614946000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":3614946000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":3614946000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":3852899000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":3852899000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":3852899000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":3644267000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":3644267000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":3644267000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":4065344000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":4065344000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":4065344000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":4070621000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":4070621000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":4315967000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":28174000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":27955000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":27867000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"EquityMethodInvestmentSummarizedFinancialInformationLiabilitiesAndEquity":{"label":"Equity Method Investment, Summarized Financial Information, Liabilities and Equity (Deprecated 2020-01-31)","description":"The amount of liabilities and equity reported by an equity method investment of the entity.","units":{"JPY":[{"end":"2010-03-31","val":17334853000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":14789073000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":14789073000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":16027103000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":16027103000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":18129847000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":18129847000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":20985778000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":20985778000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":23270799000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":23270799000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":22261563000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":22261563000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":22798728000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":22798728000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":25093651000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":25093651000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":26019728000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":26019728000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":31421482000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":177860000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":195001000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":192768000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"EquityMethodInvestmentSummarizedFinancialInformationNetIncomeLoss":{"label":"Equity Method Investment, Summarized Financial Information, Net Income (Loss) (Deprecated 2020-01-31)","description":"The amount of net income (loss) reported by an equity method investment of the entity.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":13838000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":317017000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":317017000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":641771000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":641771000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":641771000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":554983000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":554983000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":554983000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":705249000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":705249000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":705249000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":963003000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":963003000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":963003000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":966133000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":966133000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":966133000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":957742000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":957742000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":957742000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":1099080000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":1099080000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":1099080000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":1344687000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":1344687000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":1344687000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":857832000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":857832000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":841938000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":7718000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":6752000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":7499000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"EquityMethodInvestmentSummarizedFinancialInformationNetSalesOrGrossRevenue":{"label":"Equity Method Investment, Summarized Financial Information, Net Sales or Gross Revenue (Deprecated 2011-01-31)","description":"This item represents the disclosure of summarized financial information for unconsolidated subsidiaries and 50 percent-or-less owned entities accounted for using the equity method of accounting. If investments in common stock of corporate joint ventures or other investments accounted for under the equity method are, in the aggregate, material in relation to the financial position or results of operations of an investor, it may be necessary to present summarized information as to assets of the investee, or group of investments for which combined disclosure is appropriate, either by individual financial statement caption or in groups, as appropriate. Such summarized financial information may, at a minimum, include net sales or gross revenues.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":23149968000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":20599586000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":21874143000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":263068000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"}]}},"EquityMethodInvestmentSummarizedFinancialInformationNoncurrentAssets":{"label":"Equity Method Investment, Summarized Financial Information, Noncurrent Assets (Deprecated 2020-01-31)","description":"The amount of noncurrent assets reported by an equity method investment of the entity.","units":{"JPY":[{"end":"2010-03-31","val":9300307000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":6815361000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":6815361000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":6914208000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":6914208000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":8495078000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":8495078000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":10172524000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":10172524000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":11890150000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":11890150000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":10961889000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":10961889000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":11003432000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":11003432000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":12326689000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":12326689000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":12464250000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":12464250000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":14869913000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":81965000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":84125000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":90325000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"EquityMethodInvestmentSummarizedFinancialInformationRevenue":{"label":"Equity Method Investment, Summarized Financial Information, Revenue (Deprecated 2020-01-31)","description":"Amount of revenue from sale of product and rendering of service reported by equity method investee.","units":{"JPY":[{"start":"2009-03-31","end":"2010-03-31","val":20599586000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":21874143000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":21874143000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":22211233000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":22211233000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":22211233000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":24242046000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":24242046000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":24242046000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":28289687000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":28289687000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":28289687000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":30163457000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":30163457000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":30163457000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":31037029000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":31037029000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":31037029000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":30309263000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":30309263000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":30309263000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":30680535000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":30680535000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":30680535000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":32200711000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":32200711000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":35340807000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2011-04-01","end":"2012-03-31","val":270243000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":257757000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"EquityMethodInvestments":{"label":"Equity Method Investments","description":"This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized.","units":{"JPY":[{"end":"2009-03-31","val":1810106000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2009Q1I"},{"end":"2010-03-31","val":1867440000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2010-03-31","val":1867440000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2010Q1I"},{"end":"2011-03-31","val":1817988000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":1817988000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2011-03-31","val":1817988000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2011Q1I"},{"end":"2012-03-31","val":1914129000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":1914129000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2012-03-31","val":1914129000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":2102584000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":2102584000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2013-03-31","val":2102584000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":2429576000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":2429576000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":2691222000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"}],"USD":[{"end":"2011-03-31","val":21864000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":23289000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":22356000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"EquityMethodInvestmentsFairValueDisclosure":{"label":"Equity Method Investments, Fair Value Disclosure","description":"Fair value portion of investments accounted under the equity method.","units":{"JPY":[{"end":"2010-03-31","val":1711957000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":1475352000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":1475352000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":1477413000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":1477413000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":1954347000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":1954347000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":2320128000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":2320128000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":2889079000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":2889079000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":2470588000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":2470588000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":2894106000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":2894106000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":3145940000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":3145940000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":2513886000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":2513886000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":2247107000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":17743000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":17976000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":20780000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"EquityMethodInvestmentUnderlyingEquityInNetAssets":{"label":"Equity Method Investment, Underlying Equity in Net Assets","description":"This item represents the entity's ownership percentage in the investee multiplied by the investee's total equity.","units":{"JPY":[{"end":"2010-03-31","val":1867440000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":1817988000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":1817988000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":1914129000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":1914129000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":2102584000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":2102584000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":2429576000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":2429576000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2014-03-31","val":2429576000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":2691222000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":2691222000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2015-03-31","val":2691222000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2015Q1I"},{"end":"2016-03-31","val":2631389000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":2631389000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2016-03-31","val":2631389000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2016Q1I"},{"end":"2017-03-31","val":2845422000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":2845422000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2017-03-31","val":2845422000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2017Q1I"},{"end":"2018-03-31","val":3162711000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":3162711000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2018-03-31","val":3162711000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018Q1I"},{"end":"2019-03-31","val":3313703000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":3313703000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":4090790000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":21864000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":23289000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":22356000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"EquitySecuritiesFvNiGainLoss":{"label":"Equity Securities, FV-NI, Gain (Loss)","description":"Amount of unrealized and realized gain (loss) on investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).","units":{"JPY":[{"start":"2018-04-01","end":"2019-03-31","val":-334636000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":-334636000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":-3837000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"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":{"JPY":[{"start":"2018-04-01","end":"2019-03-31","val":4836000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":4836000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":16245000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"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":{"JPY":[{"start":"2018-04-01","end":"2019-03-31","val":-339472000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":-339472000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":-20082000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"EquitySecuritiesWithoutReadilyDeterminableFairValueAmount":{"label":"Equity Securities without Readily Determinable Fair Value, Amount","description":"Amount of investment in equity security without readily determinable fair value.","units":{"JPY":[{"end":"2019-03-31","val":279178000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":279178000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":364593000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"FairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisGainLossIncludedInEarnings":{"label":"Fair Value, Assets and Liabilities Measured on Recurring Basis, Gain (Loss) Included in Earnings","description":"Amount of gain (loss) recognized in income from asset and liability measured at fair value on recurring basis using unobservable input (level 3).","units":{"JPY":[{"start":"2011-04-01","end":"2012-03-31","val":-6476000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-04-01","end":"2013-03-31","val":-2142000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":-2142000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2012"},{"start":"2013-04-01","end":"2014-03-31","val":-3432000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":-3432000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":-3432000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":5986000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":5986000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":5986000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":-2508000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":-2508000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":-2508000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":7326000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":7326000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":7326000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":-822000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":-822000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":-822000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":-3170000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":-3170000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":346000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"FairValueAssetsMeasuredOnRecurringBasisCashAndCashEquivalents":{"label":"Fair Value, Assets Measured on Recurring Basis, Cash and Cash Equivalents (Deprecated 2011-01-31)","description":"This element represents a certain statement of financial position asset caption which represents a class of assets, or which may include an individual asset, measured at fair value on a recurring basis.","units":{"JPY":[{"end":"2010-03-31","val":747144000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":787850000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"}],"USD":[{"end":"2011-03-31","val":9475000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"}]}},"FairValueAssetsMeasuredOnRecurringBasisDerivativeFinancialInstrumentsAssets":{"label":"Fair Value, Assets Measured on Recurring Basis, Derivative Financial Instruments, Assets (Deprecated 2011-01-31)","description":"This element represents a certain statement of financial position asset caption which represents a class of assets, or which may include an individual asset, measured at fair value on a recurring basis.","units":{"JPY":[{"end":"2010-03-31","val":368993000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":417306000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"}],"USD":[{"end":"2011-03-31","val":5019000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"}]}},"FairValueLiabilitiesMeasuredOnRecurringBasisDerivativeFinancialInstrumentsLiabilities":{"label":"Fair Value, Liabilities Measured on Recurring Basis, Derivative Financial Instruments, Liabilities (Deprecated 2011-01-31)","description":"This element represents a certain statement of financial position liability caption which represents a class of liabilities, or which may include an individual liability, measured at fair value on a recurring basis.","units":{"JPY":[{"end":"2010-03-31","val":272729000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":220271000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"}],"USD":[{"end":"2011-03-31","val":2649000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"}]}},"FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisGainLossIncludedInOtherComprehensiveIncomeLoss":{"label":"Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Gain (Loss) Included in Other Comprehensive Income (Loss) (Deprecated 2019-01-31)","description":"Amount of gain (loss) recognized in other comprehensive income, arising from assets, liabilities and financial instruments classified in shareholders' equity measured at fair value on a recurring basis using unobservable inputs (level 3).","units":{"JPY":[{"start":"2012-04-01","end":"2013-03-31","val":-58000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":-58000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2012"},{"start":"2013-04-01","end":"2014-03-31","val":228000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":228000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":228000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":-227000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":-227000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":-227000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":286000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":286000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":286000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":-60000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":-60000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":-60000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":12000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":12000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":-82000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018"}]}},"FinanceLeaseInterestExpense":{"label":"Finance Lease, Interest Expense","description":"Amount of interest expense on finance lease liability.","units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":805000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"FinanceLeaseInterestPaymentOnLiability":{"label":"Finance Lease, Interest Payment on Liability","description":"Amount of interest paid on finance lease liability.","units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":805000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"FinanceLeasePrincipalPayments":{"label":"Finance Lease, Principal Payments","description":"Amount of cash outflow for principal payment on finance lease.","units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":5860000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"FinanceLeaseRightOfUseAssetAmortization":{"label":"Finance Lease, Right-of-Use Asset, Amortization","description":"Amount of amortization expense attributable to right-of-use asset from finance lease.","units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":14676000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"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":"2020-03-31","val":0.0423,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"FinancialServicesCosts":{"label":"Financial Services Costs (Deprecated 2018-01-31)","description":"The aggregate costs incurred during the reporting period related to financial services rendered by an entity.","units":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":1068015000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":987384000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":987384000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":712301000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":712301000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":712301000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":629543000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":629543000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":629543000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":592646000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":592646000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":592646000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":630426000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":630426000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":630426000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":812894000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":812894000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":812894000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":925314000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":925314000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":925314000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":1149379000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":1149379000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":1149379000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":1191301000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":1191301000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":1288679000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":7656000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":7571000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":7211000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":6703000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"FinancialServicesRevenue":{"label":"Financial Services Revenue (Deprecated 2018-01-31)","description":"The aggregate financial services revenue and operating interest income earned during the reporting period.","units":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":1468730000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":1355850000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":1355850000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":1226244000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":1226244000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":1226244000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":1173168000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":1173168000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":1173168000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":1071737000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":1071737000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":1071737000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":1150042000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":1150042000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":1150042000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":1379267000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":1379267000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":1379267000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":1621685000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":1621685000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":1621685000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":1854007000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":1854007000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":1854007000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":1783697000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":1783697000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":1959234000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":13180000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":14109000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":13040000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":12228000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"FinancingReceivable":{"label":"Financing Receivable (Deprecated 2012-01-31)","description":"The amount of the recorded investment in a contractual right to receive money on demand or on fixed or determinable dates that is recognized as an asset in the creditor's statement of financial position. Examples include, but are not limited to, accounts receivable (with terms exceeding one year), notes receivable and receivables relating to lessor's rights to payments from leases other than operating leases that have been recorded as assets.","units":{"JPY":[{"end":"2011-03-31","val":10242198000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":10238177000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}],"USD":[{"end":"2012-03-31","val":124567000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}]}},"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":{"JPY":[{"end":"2011-03-31","val":156803000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":132228000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":132228000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":139029000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":139029000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":146382000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":146382000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":168672000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":168672000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":154281000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":154281000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":159212000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":159212000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":169074000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":169074000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":183085000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":183085000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":230178000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2012-03-31","val":1609000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":1478000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"FinancingReceivableDeferredIncome":{"label":"Financing Receivable, Deferred Commitment Fee","description":"Amount of fee received for commitment to originate or purchase financing receivable where likelihood of commitment being exercised is remote. Excludes financing receivable covered under loss sharing agreement.","units":{"JPY":[{"end":"2019-03-31","val":986928000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":919053000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing":{"label":"Financing Receivable, 90 Days or More Past Due, Still Accruing","description":"Amount of financing receivable 90 days or more past due and still accruing.","units":{"JPY":[{"end":"2011-03-31","val":28218000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":31937000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":31937000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":21906000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":21906000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":26856000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":26856000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":32101000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":32101000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":27403000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":27403000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":30142000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":30142000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":29819000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":29819000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":32259000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":32259000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":42870000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2012-03-31","val":389000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":233000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"FinancingReceivableRecordedInvestmentCurrent":{"label":"Financing Receivable, Not Past Due","description":"Amount of financing receivable not past due.","units":{"JPY":[{"end":"2011-03-31","val":4136805000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":4114897000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2012-03-31","val":4114897000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2013-03-31","val":5117660000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}],"USD":[{"end":"2012-03-31","val":50065000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":54414000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"FinancingReceivableRecordedInvestmentNonaccrualStatus":{"label":"Financing Receivable, Nonaccrual","description":"Amount of financing receivable on nonaccrual status.","units":{"JPY":[{"end":"2011-03-31","val":25200000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":21038000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":21038000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":11987000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":11987000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":12229000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":12229000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":33802000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":33802000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":42534000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":42534000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":37572000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":37572000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":35459000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":35459000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":48330000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":48330000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":45172000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2012-03-31","val":256000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":127000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"FiniteLivedIntangibleAssetsUsefulLife":{"label":"Finite-Lived Intangible Assets, Useful Life (Deprecated 2012-01-31)","description":"The useful life of all finite-lived intangible assets.","units":{"Year":[{"end":"2011-03-31","val":5,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"start":"2011-04-01","end":"2012-03-31","val":5,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}]}},"ForeignCurrencyExchangeRateTranslation1":{"label":"Foreign Currency Exchange Rate, Translation","description":"Foreign exchange rate used to translate amounts denominated in functional currency to reporting currency.","units":{"pure":[{"end":"2013-03-31","val":94.05,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"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":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":9172000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":-1815000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":-1815000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":68251000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":68251000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":68251000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":14305000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":14305000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":14305000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":37105000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":37105000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":37105000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":5551000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":5551000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":5551000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":50260000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":50260000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":50260000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":88140000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":88140000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":88140000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":-5573000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":-5573000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":-5573000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":33601000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":33601000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":33601000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":22664000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":22664000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":22664000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":12400000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":12400000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":-79020000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":733000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":172000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":452000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":59000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"FreshStartAdjustmentIncreaseDecreaseAccumulatedOtherComprehensiveIncomeLoss":{"label":"Fresh-Start Adjustment, Increase (Decrease), Accumulated Other Comprehensive Income (Loss)","description":"Amount of fresh-start adjustment to accumulated other comprehensive Income or Loss.","units":{"JPY":[{"end":"2011-12-31","val":6503000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2011-12-31","val":6503000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2011Q4I"},{"end":"2012-01-01","val":6503000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"}],"USD":[{"end":"2011-12-31","val":79000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q4I"}]}},"FreshStartAdjustmentIncreaseDecreaseAdditionalPaidInCapital":{"label":"Fresh-Start Adjustment, Increase (Decrease), Additional Paid-in Capital","description":"Amount of fresh-start adjustment to additional paid-in capital.","units":{"JPY":[{"end":"2011-12-31","val":44481000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2011-12-31","val":44481000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2011Q4I"},{"end":"2012-01-01","val":44481000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"}],"USD":[{"end":"2011-12-31","val":541000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q4I"}]}},"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":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":-45437000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":-68682000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":-68682000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":-46937000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":-46937000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":-46937000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":-36214000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":-36214000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":-36214000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":-33528000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":-33528000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":-33528000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":-32221000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":-32221000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":-32221000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":-28657000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":-28657000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":-28657000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":-31625000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":-31625000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":-31625000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":-33329000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":-33329000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":-33329000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":-30673000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":-30673000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":-30673000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":-35289000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":-35289000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":-35289000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":-35902000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":-35902000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":-56913000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":-505000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":-436000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":-408000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":-343000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"GuaranteeObligationsCurrentCarryingValue":{"label":"Guarantor Obligations, Current Carrying Value","description":"The current carrying amount of the liability for the freestanding or embedded guarantor's obligations under the guarantee or each group of similar guarantees.","units":{"JPY":[{"end":"2011-03-31","val":20450000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":13981000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":6590000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":6426000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":6531000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":5515000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2016Q1I"},{"end":"2017-03-31","val":6360000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2017Q1I"},{"end":"2018-03-31","val":6901000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2018Q1I"},{"end":"2019-03-31","val":8921000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2019Q1I"},{"end":"2020-03-31","val":10615000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":246000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":170000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":70000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"GuaranteeObligationsMaximumExposure":{"label":"Guarantor Obligations, Maximum Exposure, Undiscounted","description":"Maximum potential amount of future payments (undiscounted) the guarantor could be required to make under the guarantee or each group of similar guarantees before reduction for potential recoveries under recourse or collateralization provisions.","units":{"JPY":[{"end":"2011-03-31","val":1662225000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":1695140000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":1849493000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":2097151000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":2238185000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":2349624000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2016Q1I"},{"end":"2017-03-31","val":2596443000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2017Q1I"},{"end":"2018-03-31","val":2830749000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2018Q1I"},{"end":"2019-03-31","val":3078955000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2019Q1I"},{"end":"2020-03-31","val":3333385000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":19991000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":20625000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":19665000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"ImpairedFinancingReceivableAverageRecordedInvestment":{"label":"Impaired Financing Receivable, Average Recorded Investment","description":"Average amount of investment of impaired financing receivables with related allowance for credit losses and without a related allowance for credit losses.","units":{"JPY":[{"start":"2010-03-31","end":"2011-03-31","val":90133000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":82104000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":82104000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":79789000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":79789000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":72428000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":72428000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":66301000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":66301000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":89706000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":89706000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":79700000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":79700000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":79567000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017"}],"USD":[{"start":"2011-04-01","end":"2012-03-31","val":999000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":848000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"ImpairedFinancingReceivableInterestIncomeAccrualMethod":{"label":"Impaired Financing Receivable, Interest Income, Accrual Method","description":"Amount of interest income recognized that the financing receivables (with related allowance for credit losses and without a related allowance for credit losses) were impaired.","units":{"JPY":[{"start":"2010-03-31","end":"2011-03-31","val":5174000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":4260000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":4260000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":3721000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":3721000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":3567000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":3567000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":3052000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":3052000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":3599000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":3599000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":3475000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016"}],"USD":[{"start":"2011-04-01","end":"2012-03-31","val":52000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":40000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"ImpairedFinancingReceivableRecordedInvestment":{"label":"Impaired Financing Receivable, Recorded Investment","description":"Amount of investment of impaired financing receivables with related allowance for credit losses and without a related allowance for credit losses.","units":{"JPY":[{"end":"2011-03-31","val":92032000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":82360000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":82360000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":80426000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":80426000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":61412000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":61412000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":82743000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":82743000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":92597000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":92597000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":79594000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":79594000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":80285000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":80285000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":99338000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":99338000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":88877000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2012-03-31","val":1002000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":855000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"ImpairedFinancingReceivableUnpaidPrincipalBalance":{"label":"Impaired Financing Receivable, Unpaid Principal Balance","description":"Amount of unpaid principal balance of impaired financing receivables with related allowance for credit losses and without related allowance for credit losses.","units":{"JPY":[{"end":"2011-03-31","val":91241000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":81567000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":81567000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":79718000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":79718000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":60885000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":60885000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":82363000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":82363000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":91882000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":91882000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":78910000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":78910000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":79526000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":79526000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":98565000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":98565000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":88172000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2012-03-31","val":992000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":848000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"ImpairmentOfInvestments":{"label":"Other than Temporary Impairment Losses, Investments","description":"The amount by which the fair value of an investment is less than the amortized cost basis or carrying amount of that investment at the balance sheet date and the decline in fair value is deemed to be other than temporary, before considering whether or not such amount is recognized in earnings or other comprehensive income.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":220920000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":2486000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":2486000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":7915000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":7915000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":7915000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":53831000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":53831000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":53831000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":2104000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":2104000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":6197000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":95000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":655000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":22000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic":{"label":"Income (Loss) from Continuing Operations before Income Taxes, Domestic","description":"The portion of earnings or loss from continuing operations before income taxes that is attributable to domestic operations.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":-224965000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":-114569000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":-114569000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":-278229000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":-278229000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":-278229000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":-177852000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":-177852000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":-177852000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":651852000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":651852000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":651852000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":1621013000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":1621013000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":1621013000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":1685909000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":1685909000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":1685909000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":1834413000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":1834413000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":1834413000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":1423208000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":1423208000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":1423208000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":1880971000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":1880971000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":1880971000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":1552975000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":1552975000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":1704397000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":-3346000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":-2164000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":6931000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign":{"label":"Income (Loss) from Continuing Operations before Income Taxes, Foreign","description":"The portion of earnings or loss from continuing operations before income taxes that is attributable to foreign operations, which is defined as Income or Loss generated from operations located outside the entity's country of domicile.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":-335416000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":406037000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":406037000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":841519000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":841519000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":841519000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":610725000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":610725000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":610725000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":751797000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":751797000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":751797000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":820067000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":820067000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":820067000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":1206919000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":1206919000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":1206919000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":1148968000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":1148968000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":1148968000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":770617000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":770617000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":770617000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":739458000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":739458000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":739458000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":732490000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":732490000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":850210000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":10120000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":7431000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":7994000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments":{"label":"Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest","description":"Amount of income (loss) from continuing operations before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments.","units":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":2437222000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":-560381000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":-560381000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":291468000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":291468000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":291468000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":563290000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":563290000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":563290000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":432873000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":432873000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":432873000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":1403649000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":1403649000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":1403649000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":2441080000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":2441080000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":2441080000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":2892828000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":2892828000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":2892828000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":2983381000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":2983381000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":2983381000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":2193825000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":2193825000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":2193825000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":2620429000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":2620429000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":2620429000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":2285465000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":2285465000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":2554607000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":3133000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":6774000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":5267000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":14925000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"IncomeLossFromEquityMethodInvestments":{"label":"Income (Loss) from Equity Method Investments","description":"Amount of income (loss) for proportionate share of equity method investee's income (loss).","units":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":270114000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":42724000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":42724000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":45408000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":45408000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":45408000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":215016000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":215016000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":215016000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":197701000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":197701000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":197701000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":231519000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":231519000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":231519000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":318376000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":318376000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":318376000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":308545000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":308545000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":308545000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":329099000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":329099000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":329099000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":362060000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":362060000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":362060000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":470083000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":470083000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":470083000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":360066000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":360066000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":271152000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":488000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":2586000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":2405000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":2461000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"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":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":911495000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":-56442000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":-56442000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":92664000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":92664000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":92664000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":312821000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":312821000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":312821000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":262272000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":262272000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":262272000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":551686000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":551686000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":551686000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":767808000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":767808000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":767808000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":893469000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":893469000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":893469000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":878269000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":878269000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":878269000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":628900000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":628900000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":628900000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":504406000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":504406000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":504406000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":659944000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":659944000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":683430000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":996000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":3762000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":3191000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":5866000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"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":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":563368000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":-207278000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":-207278000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":211487000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":211487000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":211487000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":282440000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":282440000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":282440000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":331007000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":331007000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":331007000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":411133000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":411133000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":411133000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":1145808000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":1145808000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":1145808000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":884589000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":884589000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":884589000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":854600000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":854600000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":854600000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":500214000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":500214000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":500214000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":836619000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":836619000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":752205000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":2543000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":3436000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":3519000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"IncreaseDecreaseInAccountsAndNotesReceivable":{"label":"Increase (Decrease) in Accounts and Notes Receivable","description":"The increase (decrease) during the reporting period of the sum of amounts due within one year (or one business cycle) from customers for the credit sale of goods and services; and from note holders for outstanding loans.","units":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":206793000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":-791481000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":-791481000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":576711000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":576711000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":576711000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":-421423000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":-421423000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":-421423000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":585464000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":585464000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":585464000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":168260000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":168260000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":168260000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":121926000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":121926000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":121926000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":69477000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":69477000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":69477000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":25180000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":25180000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":25180000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":264784000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":264784000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":264784000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":105435000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":105435000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":105435000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":246845000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":246845000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":-248895000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":6199000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":-5068000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":7123000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":1789000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"IncreaseDecreaseInAccountsPayable":{"label":"Increase (Decrease) in Accounts Payable","description":"The increase (decrease) during the reporting period in the aggregate amount of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business.","units":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":62241000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":-837402000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":-837402000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":649214000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":649214000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":649214000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":-406210000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":-406210000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":-406210000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":756363000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":756363000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":756363000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":-209284000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":-209284000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":-209284000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":65312000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":65312000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":65312000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":150058000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":150058000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":150058000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":120381000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":120381000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":120381000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":145957000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":145957000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":145957000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":46648000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":46648000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":46648000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":94887000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":94887000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":-76410000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":6978000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":-4885000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":9203000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":-2225000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"IncreaseDecreaseInAccruedIncomeTaxesPayable":{"label":"Increase (Decrease) in Income Taxes Payable","description":"The increase (decrease) during the period in the amount due for taxes based on the reporting entity's earnings or attributable to the entity's income earning process (business presence) within a given jurisdiction.","units":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":-118030000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":-251868000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":-251868000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":102207000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":102207000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":102207000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":-40629000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":-40629000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":-40629000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":20943000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":20943000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":20943000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":22127000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":22127000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":22127000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":438527000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":438527000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":438527000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":-246043000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":-246043000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":-246043000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":-5516000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":-5516000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":-5516000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":-121032000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":-121032000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":-121032000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":238753000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":238753000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":238753000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":-141329000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":-141329000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":-101739000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":1098000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":-489000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":255000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":235000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"IncreaseDecreaseInDeferredLiabilities":{"label":"Increase (Decrease) in Deferred Liabilities","description":"Change during the period in carrying value for all deferred liabilities due within one year or operating cycle.","units":{"JPY":[{"start":"2017-04-01","end":"2018-03-31","val":218323000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":218323000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":218323000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"}]}},"IncreaseDecreaseInInventories":{"label":"Increase (Decrease) in Inventories","description":"The increase (decrease) during the reporting period in the aggregate value of all inventory held by the reporting entity, associated with underlying transactions that are classified as operating activities.","units":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":149984000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":-192379000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":-192379000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":-56059000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":-56059000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":-56059000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":-51808000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":-51808000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":-51808000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":344923000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":344923000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":344923000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":-50483000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":-50483000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":-50483000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":110819000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":110819000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":110819000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":171001000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":171001000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":171001000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":68912000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":68912000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":68912000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":246326000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":246326000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":246326000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":171148000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":171148000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":171148000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":166902000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":166902000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":114096000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":-603000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":-623000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":4197000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":-537000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"IncreaseDecreaseInOtherOperatingAssets":{"label":"Increase (Decrease) in Other Operating Assets","description":"Amount of increase (decrease) in operating assets classified as other.","units":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":82737000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":-9923000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":-9923000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":-97494000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":-97494000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":-97494000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":-38307000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":-38307000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":-38307000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":180529000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":180529000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":180529000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":47033000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":47033000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":47033000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":77645000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":77645000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":77645000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":43355000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":43355000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":43355000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":200669000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":200669000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":200669000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":152116000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":152116000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":-2135000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":162582000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":149463000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":149463000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":102472000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":102472000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":447598000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":-1048000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":-461000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":2196000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":500000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"IncreaseDecreaseInOtherOperatingCapitalNet":{"label":"Increase (Decrease) in Other Operating Assets and Liabilities, Net","description":"Amount of increase (decrease) in operating assets after deduction of operating liabilities classified as other.","units":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":-46464000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":-154587000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":-291893000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":-768168000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":-768168000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":-226564000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":-487402000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":-487402000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":-487402000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":-93916000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":-93916000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":-93916000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":-292973000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":-292973000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":-292973000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":-672963000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":-672963000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":-672963000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":-194195000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":-194195000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":-194195000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":-486320000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":-486320000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":-486320000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":-131996000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":-131996000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":-286247000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":-481424000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":-494543000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":-494543000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":51789000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":51789000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":313740000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":-2435000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":-5862000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":-1143000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":-3115000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"IncreaseDecreaseInOtherOperatingLiabilities":{"label":"Increase (Decrease) in Other Operating Liabilities","description":"Amount of increase (decrease) in operating liabilities classified as other.","units":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":206911000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":-41819000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":-41819000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":213341000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":213341000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":213341000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":239319000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":239319000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":239319000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":316366000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":316366000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":316366000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":280083000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":280083000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":280083000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":277659000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":277659000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":277659000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":494254000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":494254000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":494254000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":368923000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":368923000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":368923000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":480094000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":480094000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":480094000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":211452000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":211452000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":211452000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":351122000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":351122000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":40402000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":2293000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":2878000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":3849000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":2978000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"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":"2013-04-01","end":"2014-03-31","val":1922000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":1578000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":1578000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":1212000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":1212000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":1212000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":638000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":638000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":638000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":301000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":301000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":301000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":40000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":40000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"}]}},"InterestExpense":{"label":"Interest Expense","description":"Amount of the cost of borrowed funds accounted for as interest expense.","units":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":46113000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":46882000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":46882000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":33409000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":33409000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":33409000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":29318000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":29318000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":29318000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":22922000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":22922000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":22922000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":22967000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":22967000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":22967000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":19630000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":19630000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":19630000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":22871000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":22871000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":22871000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":35403000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":35403000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":35403000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":29353000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":29353000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":29353000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":27586000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":27586000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":27586000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":28078000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":28078000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":32217000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":359000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":353000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":279000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":244000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"InterestExpenseDebt":{"label":"Interest Expense, Debt","description":"Amount of the cost of borrowed funds accounted for as interest expense for debt.","units":{"JPY":[{"start":"2013-04-01","end":"2014-03-31","val":316054000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":347030000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":347030000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":377310000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":377310000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":377310000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":352691000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":352691000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":352691000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":415094000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":415094000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":415094000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":499871000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":499871000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":512677000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"InterestPaid":{"label":"Interest Paid, Including Capitalized Interest, Operating and Investing Activities","description":"Amount of cash paid for interest, including, but not limited to, capitalized interest and payment to settle zero-coupon bond attributable to accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount; classified as operating and investing activities.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":614017000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":445049000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":445049000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":382903000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":382903000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":382903000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":365109000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":365109000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":365109000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":325575000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":325575000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":325575000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":352590000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":352590000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":352590000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":369770000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":369770000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":369770000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":381280000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":381280000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":381280000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":362602000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":362602000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":362602000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":422720000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":422720000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":422720000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":507812000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":507812000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":529555000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":4605000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":4442000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":3462000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"InventoryFinishedGoods":{"label":"Inventory, Finished Goods, Gross","description":"Amount before valuation and LIFO reserves of completed merchandise or goods expected to be sold within one year or operating cycle, if longer.","units":{"JPY":[{"end":"2010-03-31","val":885005000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":715272000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2011-03-31","val":715272000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2012-03-31","val":981612000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}],"USD":[{"end":"2011-03-31","val":8602000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":11943000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}]}},"InventoryFinishedGoodsNetOfReserves":{"label":"Inventory, Finished Goods, Net of Reserves","description":"Carrying amount, net of valuation reserves and adjustments, as of the balance sheet date of merchandise or goods held by the company that are readily available for sale.","units":{"JPY":[{"end":"2012-03-31","val":981612000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":1007659000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":1007659000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":1159762000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":1159762000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":1365818000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":1365818000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":1323477000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":1323477000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":1552823000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":1552823000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":1683694000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":1683694000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":1746159000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":1746159000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":1517173000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2013-03-31","val":10714000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"InventoryLIFOReserve":{"label":"Inventory, LIFO Reserve","description":"Amount by which inventory stated at last-in first-out (LIFO) is less than (in excess of) inventory stated at other inventory cost methods.","units":{"JPY":[{"end":"2010-03-31","val":64099000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":57943000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":57943000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":56799000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":56799000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":66979000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":66979000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":46244000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":46244000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":39165000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":39165000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":13297000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":13297000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":40650000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":40650000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":22778000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":22778000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":25302000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":25302000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":21194000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":697000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":691000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":712000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"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":{"JPY":[{"end":"2009-03-31","val":1459394000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009Q1I"},{"end":"2010-03-31","val":1422373000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":1422373000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":1304242000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":1304242000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":1622282000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":1622282000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":1715786000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":1715786000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":1894704000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":1894704000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":2137618000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":2137618000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":2061511000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":2061511000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":2388617000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":2388617000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":2539789000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":2539789000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":2656396000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":2656396000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":2434918000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2010-03-31","val":15288000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2010Q1I"},{"end":"2011-03-31","val":15685000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":19738000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":18243000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"InventoryRawMaterials":{"label":"Inventory, Raw Materials, Gross","description":"Amount before valuation and LIFO reserves of raw materials expected to be sold, or consumed within one year or operating cycle, if longer.","units":{"JPY":[{"end":"2010-03-31","val":265493000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":299755000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2011-03-31","val":299755000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2012-03-31","val":347878000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}],"USD":[{"end":"2011-03-31","val":3605000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":4233000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}]}},"InventoryRawMaterialsNetOfReserves":{"label":"Inventory, Raw Materials, Net of Reserves","description":"Carrying amount, net of valuation reserves and adjustments, as of the balance sheet date of unprocessed items to be consumed in the manufacturing or production process.","units":{"JPY":[{"end":"2012-03-31","val":347878000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":388780000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":388780000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":384635000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":384635000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":401040000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":401040000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":367079000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":367079000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":413049000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":413049000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":435360000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":435360000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":475504000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":475504000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":485069000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2013-03-31","val":4134000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"InventorySuppliesNetOfReserves":{"label":"Inventory, Supplies, Net of Reserves","description":"Carrying amount, net of valuation reserves and adjustments, as of the balance sheet date of products used directly or indirectly in the manufacturing or production process, which may or may not become part of the final product. May also include items used in the storage, presentation or transportation of physical goods.","units":{"JPY":[{"end":"2012-03-31","val":71756000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":83871000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":83871000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":92174000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":92174000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":100647000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":100647000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":105385000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":105385000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":113358000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":113358000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":115806000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":115806000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":109812000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":109812000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":117537000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2013-03-31","val":891000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"InventoryWorkInProcess":{"label":"Inventory, Work in Process, Gross","description":"Amount before valuation and LIFO reserves of merchandise or goods in the production process expected to be completed within one year or operating cycle, if longer.","units":{"JPY":[{"end":"2010-03-31","val":199267000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":218335000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2011-03-31","val":218335000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2012-03-31","val":221036000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}],"USD":[{"end":"2011-03-31","val":2626000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":2689000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}]}},"InventoryWorkInProcessNetOfReserves":{"label":"Inventory, Work in Process, Net of Reserves","description":"Carrying amount, net of reserves and adjustments, as of the balance sheet date of merchandise or goods which are partially completed. This inventory is generally comprised of raw materials, labor and factory overhead costs, which require further materials, labor and overhead to be converted into finished goods, and which generally require the use of estimates to determine percentage complete and pricing.","units":{"JPY":[{"end":"2012-03-31","val":221036000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":235476000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":235476000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":258133000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":258133000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":270113000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":270113000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":265570000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":265570000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":309387000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":309387000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":304929000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":304929000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":324921000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":324921000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":315139000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2013-03-31","val":2504000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"InvestmentIncomeInterestAndDividend":{"label":"Investment Income, Interest and Dividend","description":"Amount before accretion (amortization) of purchase discount (premium) of interest income and dividend income on nonoperating securities.","units":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":165676000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":138467000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":138467000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":78224000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":78224000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":78224000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":90771000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":90771000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":90771000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":99865000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":99865000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":99865000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":98673000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":98673000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":98673000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":115410000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":115410000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":115410000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":147122000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":147122000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":147122000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":157862000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":157862000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":157862000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":158983000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":158983000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":158983000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":179541000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":179541000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":179541000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":225495000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":225495000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":232870000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":841000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":1092000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":1215000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":1049000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"InvestmentsAndOtherNoncurrentAssets":{"label":"Investments and Other Noncurrent Assets","description":"Amount of investments, and noncurrent assets classified as other.","units":{"JPY":[{"end":"2011-03-31","val":6122505000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":6491934000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":6491934000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":7903422000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":7903422000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":9976175000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":9976175000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":11295183000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":11295183000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":10834680000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":10834680000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":11707160000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":11707160000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":12406302000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":12406302000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":12091100000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":12091100000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":13012522000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2012-03-31","val":78987000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":84034000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures":{"label":"Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures","description":"Amount of investment in equity method investee and investment in and advance to affiliate.","units":{"JPY":[{"end":"2009-03-31","val":1826375000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009Q1I"},{"end":"2010-03-31","val":1879320000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":1879320000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":1827331000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":1827331000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":1920987000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":1920987000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":2103283000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":2103283000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":2429778000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":2429778000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":2691460000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":2691460000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":2631612000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":2631612000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":2845639000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":2845639000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":3162917000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":3162917000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":3313723000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":3313723000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":4123453000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2010-03-31","val":20199000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2010Q1I"},{"end":"2011-03-31","val":21976000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":23372000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":22363000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"Land":{"label":"Land","description":"Amount before accumulated depletion of real estate held for productive use, excluding land held for sale.","units":{"JPY":[{"end":"2009-03-31","val":1257409000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009Q1I"},{"end":"2010-03-31","val":1261349000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":1261349000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":1237620000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":1237620000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":1243261000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":1243261000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":1303611000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":1303611000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":1314040000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":1314040000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":1354815000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":1354815000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":1352904000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":1352904000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":1379991000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":1379991000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":1404611000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":1404611000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":1386308000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":1386308000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":1346988000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2010-03-31","val":13557000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2010Q1I"},{"end":"2011-03-31","val":14884000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":15127000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":13861000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"LeaseAndRentalExpense":{"label":"Operating Leases, Rent Expense","description":"Amount of rent expense incurred for leased assets, including but not limited to, furniture and equipment, that is not directly or indirectly associated with the manufacture, sale or creation of a product or product line.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":106653000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":93994000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":93994000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":89029000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":89029000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":89029000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":91052000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":91052000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":91052000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":90081000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":90081000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":90081000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":94613000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":94613000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":94613000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":98479000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":98479000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":98479000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":101932000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":101932000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":101932000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":92321000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":92321000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":92321000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":112934000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":112934000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":112934000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":115503000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":115503000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":1071000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":1108000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":958000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"LeaseCost":{"label":"Lease, Cost","description":"Amount of lease cost recognized by lessee for lease contract.","units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":140264000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"LeaseIncome":{"label":"Lease Income","description":"Amount of lease income from operating, direct financing, and sales-type leases. Includes, but is not limited to, variable lease payments, interest income, profit (loss) recognized at commencement, and lease payments paid and payable to lessor.","units":{"JPY":[{"start":"2018-04-01","end":"2019-03-31","val":1147783000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":1150669000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"LesseeOperatingLeaseLiabilityPaymentsDue":{"label":"Lessee, Operating Lease, Liability, to be Paid","description":"Amount of lessee's undiscounted obligation for lease payment for operating lease.","units":{"JPY":[{"end":"2020-03-31","val":280955000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"LesseeOperatingLeaseLiabilityUndiscountedExcessAmount":{"label":"Lessee, Operating Lease, Liability, Undiscounted Excess Amount","description":"Amount of lessee's undiscounted obligation for lease payments in excess of discounted obligation for lease payments for operating lease.","units":{"JPY":[{"end":"2020-03-31","val":29732000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"LIFOInventoryAmount":{"label":"LIFO Inventory Amount","description":"The amount of LIFO (last in first out) inventory present at the reporting date when inventory is also valued using different valuation methods.","units":{"JPY":[{"end":"2010-03-31","val":199275000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":151183000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":151183000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":220582000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":220582000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":220082000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":220082000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":323249000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":323249000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":402180000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":402180000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":382660000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":382660000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":433802000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":433802000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":472717000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":472717000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":470208000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":470208000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":291639000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":1818000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":2684000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":2340000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"Liabilities":{"label":"Liabilities","description":"Sum of the carrying amounts as of the balance sheet date of all liabilities that are recognized. Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future.","units":{"JPY":[{"end":"2010-03-31","val":19418844000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":18898142000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":18898142000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":19584487000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":19584487000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":22710461000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":22710461000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":26218486000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":26218486000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":30082501000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":30082501000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":29339411000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":29339411000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":30081233000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":30081233000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":30386173000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":30386173000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":31371739000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":31371739000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":31438585000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":227278000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":238283000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":241472000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"LiabilitiesAndStockholdersEquity":{"label":"Liabilities and Equity","description":"Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any.","units":{"JPY":[{"end":"2009-03-31","val":29062037000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009Q1I"},{"end":"2010-03-31","val":30349287000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":30349287000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":29818166000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":29818166000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":30650965000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":30650965000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":35483317000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":35483317000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":41437473000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":41437473000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":47729830000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":47729830000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":47427597000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":47427597000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":48750186000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":48750186000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":50308249000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":50308249000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":51936949000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":51936949000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":52680436000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2010-03-31","val":326196000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2010Q1I"},{"end":"2011-03-31","val":358607000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":372928000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":377281000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"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":{"JPY":[{"end":"2009-03-31","val":10589293000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009Q1I"},{"end":"2010-03-31","val":10686214000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":10686214000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":10790990000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":10790990000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":11781574000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":11781574000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":12912520000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":12912520000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":14680685000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":14680685000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":16431496000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":16431496000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":16124456000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":16124456000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":17318965000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":17318965000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":17796891000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":17796891000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":18226938000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":18226938000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":17902377000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2010-03-31","val":114856000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2010Q1I"},{"end":"2011-03-31","val":129778000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":143346000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":137294000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"LiabilitiesNoncurrent":{"label":"Liabilities, Noncurrent","description":"Amount of obligation due after one year or beyond the normal operating cycle, if longer.","units":{"JPY":[{"end":"2009-03-31","val":7872007000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009Q1I"},{"end":"2010-03-31","val":8732630000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":8732630000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":8107152000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":8107152000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":7802913000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":7802913000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":9797941000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":9797941000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":11537801000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":11537801000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":13651005000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":13651005000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":13214955000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":13214955000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":12762268000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":12762268000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":12589282000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":12589282000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":13144801000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":13144801000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":13536208000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2010-03-31","val":93859000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2010Q1I"},{"end":"2011-03-31","val":97500000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":94937000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":104178000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"LineOfCreditFacilityRemainingBorrowingCapacity":{"label":"Line of Credit Facility, Remaining Borrowing Capacity","description":"Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding).","units":{"JPY":[{"end":"2011-03-31","val":1954330000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":2465882000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":2063263000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":2242222000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":2070086000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":1900499000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2016Q1I"},{"end":"2017-03-31","val":1861434000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2017Q1I"},{"end":"2018-03-31","val":1712315000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2018Q1I"},{"end":"2019-03-31","val":1892166000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2019Q1I"},{"end":"2020-03-31","val":1861792000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":23504000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":30002000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":21938000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"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":{"JPY":[{"end":"2013-03-31","val":147049000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":153602000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2014-03-31","val":153602000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014Q1I"},{"end":"2015-03-31","val":178038000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2015-03-31","val":178038000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2015-03-31","val":178038000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015Q1I"},{"end":"2016-03-31","val":167330000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":167330000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2016-03-31","val":167330000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2016-03-31","val":167330000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016Q1I"},{"end":"2017-03-31","val":178101000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":178101000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2017-03-31","val":178101000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2017-03-31","val":178101000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017Q1I"},{"end":"2018-03-31","val":184087000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":184087000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2018-03-31","val":184087000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018Q1I"},{"end":"2019-03-31","val":196399000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":196399000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":242349000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"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":{"JPY":[{"end":"2019-03-31","val":10550945000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":10692898000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"LongTermDebtAndCapitalLeaseObligations":{"label":"Long-term Debt and Lease Obligation","description":"Amount of long-term debt and lease obligation, classified as noncurrent.","units":{"JPY":[{"end":"2009-03-31","val":6301469000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009Q1I"},{"end":"2010-03-31","val":7015409000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":7015409000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":6449220000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":6449220000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":6042277000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":6042277000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":7337824000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":7337824000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":8546910000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":8546910000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":10014395000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":10014395000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":9772065000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":9772065000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":9911596000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":9911596000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":10006374000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":10006374000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":10550945000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":10550945000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":10692898000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2010-03-31","val":75402000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2010Q1I"},{"end":"2011-03-31","val":77561000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":73516000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":78020000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"LongTermDebtAndCapitalLeaseObligationsCurrent":{"label":"Long-term Debt and Lease Obligation, Current","description":"Amount of long-term debt and lease obligation, classified as current.","units":{"JPY":[{"end":"2009-03-31","val":2699512000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009Q1I"},{"end":"2010-03-31","val":2218324000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":2218324000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":2772827000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":2772827000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":2512620000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":2512620000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":2704428000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":2704428000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":2949663000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":2949663000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":3915304000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":3915304000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":3822954000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":3822954000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":4290449000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":4290449000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":4186277000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":4186277000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":4254260000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":4254260000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":4574045000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2010-03-31","val":23843000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2010Q1I"},{"end":"2011-03-31","val":33347000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":30571000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":28755000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities":{"label":"Long-term Debt and Lease Obligation, Including Current Maturities","description":"Amount of long-term debt and lease obligation, including portion classified as current.","units":{"JPY":[{"end":"2015-03-31","val":13929699000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":13595019000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":13595019000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":14202045000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":14202045000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":14192651000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":14192651000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":14805205000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":14805205000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":15266943000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalInYearFive":{"label":"Long-term Debt and Capital Lease Obligations, Maturities, Repayments of Principal in Year Five","description":"Principal amount of long-term debt and capital lease obligation maturing 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":{"JPY":[{"end":"2016-03-31","val":1218586000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2016Q1I"},{"end":"2017-03-31","val":1581938000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2017Q1I"},{"end":"2018-03-31","val":1612872000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2018Q1I"},{"end":"2019-03-31","val":1123524000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2019Q1I"},{"end":"2020-03-31","val":1210354000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalInYearFour":{"label":"Long-term Debt and Capital Lease Obligations, Maturities, Repayments of Principal in Year Four","description":"Principal amount of long-term debt and capital lease obligation maturing 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":{"JPY":[{"end":"2016-03-31","val":1924979000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2016Q1I"},{"end":"2017-03-31","val":1711573000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2017Q1I"},{"end":"2018-03-31","val":2236208000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2018Q1I"},{"end":"2019-03-31","val":2221041000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2019Q1I"},{"end":"2020-03-31","val":1575717000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalInYearThree":{"label":"Long-term Debt and Capital Lease Obligations, Maturities, Repayments of Principal in Year Three","description":"Principal amount of long-term debt and capital lease obligation maturing 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":{"JPY":[{"end":"2016-03-31","val":2605601000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2016Q1I"},{"end":"2017-03-31","val":2658721000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2017Q1I"},{"end":"2018-03-31","val":2398498000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2018Q1I"},{"end":"2019-03-31","val":3033332000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2019Q1I"},{"end":"2020-03-31","val":3014979000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalInYearTwo":{"label":"Long-term Debt and Capital Lease Obligations, Maturities, Repayments of Principal in Year Two","description":"Principal amount of long-term debt and capital lease obligation maturing 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":{"JPY":[{"end":"2016-03-31","val":2803663000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2016Q1I"},{"end":"2017-03-31","val":2861129000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2017Q1I"},{"end":"2018-03-31","val":2848360000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2018Q1I"},{"end":"2019-03-31","val":3057026000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2019Q1I"},{"end":"2020-03-31","val":3692634000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"LongTermDebtAndCapitalLeaseObligationsRepaymentsOfPrincipalInNextTwelveMonths":{"label":"Long-term Debt and Capital Lease Obligations, Repayments of Principal in Next Twelve Months","description":"Principal amount of long-term debt and capital lease obligation maturing 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":{"JPY":[{"end":"2016-03-31","val":3822954000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2016Q1I"},{"end":"2017-03-31","val":4290449000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2017Q1I"},{"end":"2018-03-31","val":4186277000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2018Q1I"},{"end":"2019-03-31","val":4254260000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2019Q1I"},{"end":"2020-03-31","val":4574045000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"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":{"JPY":[{"end":"2011-03-31","val":2772827000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":2512620000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":2704428000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":2949663000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":3915304000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"}],"USD":[{"end":"2011-03-31","val":33347000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":30571000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":28755000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"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":{"JPY":[{"end":"2011-03-31","val":1106492000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":750350000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":1341901000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":1232727000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":1718136000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"}],"USD":[{"end":"2011-03-31","val":13307000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":9129000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":14268000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"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":{"JPY":[{"end":"2011-03-31","val":900120000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":1281176000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":1207091000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":2000971000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":1690587000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"}],"USD":[{"end":"2011-03-31","val":10825000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":15588000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":12835000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"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":{"JPY":[{"end":"2011-03-31","val":1522659000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":1325676000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":2090251000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":1976199000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":2867620000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"}],"USD":[{"end":"2011-03-31","val":18312000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":16129000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":22225000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"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":{"JPY":[{"end":"2011-03-31","val":1834556000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":1632093000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":1703219000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":2389789000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":2380969000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"}],"USD":[{"end":"2011-03-31","val":22063000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":19858000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":18110000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"MachineryAndEquipmentGross":{"label":"Machinery and Equipment, Gross","description":"Amount before accumulated depreciation of tangible personal property used to produce goods and services, including, but is not limited to, tools, dies and molds, computer and office equipment.","units":{"JPY":[{"end":"2009-03-31","val":9201093000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009Q1I"},{"end":"2010-03-31","val":9298967000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":9298967000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":8947350000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":8947350000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":9094399000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":9094399000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":9716180000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":9716180000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":10381285000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":10381285000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":10945377000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":10945377000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":10945267000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":10945267000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":11357340000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":11357340000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":11535381000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":11535381000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":11857425000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":11857425000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":11939121000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2010-03-31","val":99946000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2010Q1I"},{"end":"2011-03-31","val":107605000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":110651000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":103308000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"MaximumPotentialFutureExposureOnCreditRiskDerivatives":{"label":"Maximum Potential Future Exposure on Credit Risk Derivatives (Deprecated 2013-01-31)","description":"Maximum amount the entity would be obligated to pay on the credit risk derivatives upon occurrence of a credit event.","units":{"JPY":[{"end":"2011-03-31","val":27432000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":9987000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":3289000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}],"USD":[{"end":"2011-03-31","val":330000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":122000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":35000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"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":{"JPY":[{"end":"2009-03-31","val":539530000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009Q1I"},{"end":"2010-03-31","val":570720000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":570720000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":587653000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":587653000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":516217000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":516217000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":624821000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":624821000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":749839000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":749839000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":859198000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":859198000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":861472000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":861472000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":668264000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":668264000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":694120000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":694120000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":718985000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":718985000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":677064000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2010-03-31","val":6134000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2010Q1I"},{"end":"2011-03-31","val":7067000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":6281000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":6643000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"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":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":18939000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":20885000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":20885000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":10732000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":10732000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":10732000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":27657000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":27657000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":27657000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":37356000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":37356000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":37356000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":45640000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":45640000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":45640000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":63065000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":63065000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":63065000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":69295000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":69295000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":69295000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":73129000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":73129000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":73129000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":63936000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":63936000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":63936000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":63764000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":63764000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":63764000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":69367000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":69367000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":54945000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":115000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":333000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":454000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":486000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"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":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":706189000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":698841000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":698841000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":-277982000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":-277982000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":-277982000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":434327000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":434327000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":434327000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":-355347000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":-355347000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":-355347000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":477242000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":477242000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":477242000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":919480000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":919480000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":919480000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":306045000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":306045000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":306045000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":-423571000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":-423571000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":-423571000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":-375165000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":-375165000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":-375165000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":-449135000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":-449135000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":-449135000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":-540839000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":-540839000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":397138000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":-2988000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":5223000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":-4323000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":5074000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"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":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":-3874886000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":-1230220000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":-1230220000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":-2850184000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":-2850184000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":-2850184000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":-2116344000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":-2116344000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":-2116344000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":-1442658000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":-1442658000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":-1442658000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":-3027312000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":-3027312000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":-3027312000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":-4336248000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":-4336248000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":-4336248000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":-3813490000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":-3813490000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":-3813490000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":-3182544000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":-3182544000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":-3182544000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":-2969939000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":-2969939000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":-2969939000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":-3660092000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":-3660092000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":-3660092000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":-2697241000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":-2697241000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":-3150861000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":-30634000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":-25452000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":-17553000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":-32188000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"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":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":2981624000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":1476905000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":1476905000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":2558530000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":2558530000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":2558530000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":2024009000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":2024009000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":2024009000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":1452435000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":1452435000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":1452435000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":2451316000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":2451316000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":2451316000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":3646035000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":3646035000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":3646035000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":3685753000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":3685753000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":3685753000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":4460857000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":4460857000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":4460857000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":3414237000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":3414237000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":3568488000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":4210009000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":4223128000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":4223128000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":3766597000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":3766597000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":3590643000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":27499000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":24342000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":17672000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":26064000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"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":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":1717879000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":-436937000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":-436937000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":209456000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":209456000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":209456000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":408183000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":408183000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":408183000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":283559000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":283559000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":283559000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":962163000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":962163000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":962163000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":1823119000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":1823119000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":1823119000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":2173338000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":2173338000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":2173338000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":2312694000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":2312694000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":2312694000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":1831109000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":1831109000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":1831109000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":2493983000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":2493983000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":2493983000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":1882873000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":1882873000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":2076183000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":2251000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":4909000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":3450000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":10230000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"NetIncomeLossAttributableToNoncontrollingInterest":{"label":"Net Income (Loss) Attributable to Noncontrolling Interest","description":"Amount of Net Income (Loss) attributable to noncontrolling interest.","units":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":77962000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":-24278000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":-24278000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":34756000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":34756000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":34756000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":57302000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":57302000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":57302000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":84743000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":84743000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":84743000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":121319000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":121319000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":121319000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":168529000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":168529000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":168529000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":134566000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":134566000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":134566000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":121517000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":121517000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":121517000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":95876000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":95876000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":95876000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":92123000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":92123000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":92123000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":102714000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":102714000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":66146000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":374000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":689000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":1031000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":1290000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"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":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":-436937000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":209456000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":209456000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":408183000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":408183000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":408183000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":283559000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":283559000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":283559000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":962163000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":962163000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":962163000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":1823119000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":1823119000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":1823119000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":2173338000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":2173338000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":2173338000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":2306607000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":2306607000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":2306607000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":1821314000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":1821314000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":1821314000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":2481692000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":2481692000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":2481692000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":1868085000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":1868085000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":2058899000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":4909000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":3450000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":10230000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"NetIncomeLossAvailableToCommonStockholdersDiluted":{"label":"Net Income (Loss) Available to Common Stockholders, Diluted","description":"Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities, and addition from assumption of issuance of common shares for dilutive potential common shares; of income (loss) available to common shareholders.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":-436937000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":209456000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":209456000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":408183000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":408183000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":408183000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":283556000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":283556000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":283556000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":962131000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":962131000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":962131000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":1823034000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":1823034000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":1823034000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":2173296000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":2173296000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":2173296000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":2312673000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":2312673000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":2312673000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":1831103000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":1831103000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":1831103000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":2493979000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":2493979000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":2493979000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":1882873000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":1882873000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":2076183000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":4909000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":3450000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":10230000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"NewAccountingPronouncementOrChangeInAccountingPrincipleEffectOfAdoptionQuantification":{"label":"New Accounting Pronouncement or Change in Accounting Principle, Effect of Adoption, Quantification (Deprecated 2020-01-31)","description":"Represents the quantification of the effect of adopting the new accounting standard or change in accounting principle expected by the entity to have a significant effect on the entity's financial statements.","units":{"JPY":[{"start":"2018-04-01","end":"2019-03-31","val":-27538000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":-27538000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"}]}},"NonoperatingIncomeExpense":{"label":"Nonoperating Income (Expense)","description":"The aggregate amount of income or expense from ancillary business-related activities (that is to say, excluding major activities considered part of the normal operations of the business).","units":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":166847000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":-99370000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":-99370000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":143952000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":143952000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":143952000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":95011000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":95011000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":95011000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":77246000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":77246000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":77246000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":82761000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":82761000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":82761000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":148968000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":148968000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":148968000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":142264000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":142264000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":142264000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":129410000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":129410000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":129410000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":199453000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":199453000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":199453000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":220567000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":220567000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":220567000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":-182080000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":-182080000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":111738000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":1547000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":1142000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":940000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":880000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"NotesAndLoansReceivableNetCurrent":{"label":"Financing Receivable, after Allowance for Credit Loss, Current","description":"Amount, after allowance for credit loss, of financing receivable, classified as current. Includes, but is not limited to, notes and loan receivable.","units":{"JPY":[{"end":"2013-03-31","val":5117660000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":5628934000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":5628934000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":6269862000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":6269862000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":5912684000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":5912684000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":6196649000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":6196649000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":6348306000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":6348306000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":6647771000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":6647771000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":6614171000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"NotesAndLoansReceivableNetNoncurrent":{"label":"Financing Receivable, after Allowance for Credit Loss, Noncurrent","description":"Amount, after allowance for credit loss, of financing receivable, classified as noncurrent.","units":{"JPY":[{"end":"2013-03-31","val":6943766000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":8102294000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":8102294000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":9202531000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":9202531000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":8642947000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":8642947000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":9012222000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":9012222000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":9481618000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":9481618000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":10281118000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":10281118000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":10423858000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"NotesReceivableGross":{"label":"Financing Receivable, before Allowance for Credit Loss","description":"Amount, before allowance for credit loss, of financing receivable.","units":{"JPY":[{"end":"2013-03-31","val":12693397000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":14470193000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":14470193000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":16298284000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":16298284000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":15295281000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":15295281000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":16000376000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":16000376000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":16737201000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":16737201000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":17894598000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":17894598000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":17966060000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"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":{"JPY":[{"end":"2012-03-31","val":10238177000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":12693397000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":12061426000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":13731228000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":13731228000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":15472393000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":15472393000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":14555631000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":14555631000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":15208871000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":15208871000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":15829924000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":15829924000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":16928889000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":16928889000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":17038029000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2013-03-31","val":134964000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"NotionalAmountOfOtherDerivativesNotDesignatedAsHedgingInstruments":{"label":"Notional Amount of Other Derivatives Not Designated as Hedging Instruments (Deprecated 2013-01-31)","description":"Aggregate notional amount of all derivatives not designated as a hedging instrument. The notional amount relates to a number of currency units, shares, bushels, pounds, or other units specified in a derivative instrument.","units":{"JPY":[{"end":"2011-03-31","val":12637230000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":12807293000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2012-03-31","val":12807293000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2013-03-31","val":14793822000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}],"USD":[{"end":"2012-03-31","val":155825000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":157297000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"OperatingIncomeLoss":{"label":"Operating Income (Loss)","description":"The net result for the period of deducting operating expenses from operating revenues.","units":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":2270375000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":-461011000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":-461011000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":147516000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":147516000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":147516000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":468279000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":468279000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":468279000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":355627000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":355627000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":355627000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":1320888000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":1320888000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":1320888000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":2292112000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":2292112000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":2292112000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":2750564000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":2750564000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":2750564000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":2853971000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":2853971000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":2853971000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":1994372000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":1994372000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":1994372000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":2399862000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":2399862000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":2399862000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":2467545000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":2467545000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":2442869000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":1586000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":5632000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":4327000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":14045000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"OperatingLeaseCost":{"label":"Operating Lease, Cost","description":"Amount of single lease cost, calculated by allocation of remaining cost of lease over remaining lease term. Includes, but is not limited to, single lease cost, after impairment of right-of-use asset, calculated by amortization of remaining right-of-use asset and accretion of lease liability.","units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":80343000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"OperatingLeaseLeaseIncome":{"label":"Operating Lease, Lease Income","description":"Amount of operating lease income from lease payments and variable lease payments paid and payable to lessor. Includes, but is not limited to, variable lease payments not included in measurement of lease receivable.","units":{"JPY":[{"start":"2018-04-01","end":"2019-03-31","val":1056080000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":1051804000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"OperatingLeaseLiabilityCurrent":{"label":"Operating Lease, Liability, Current","description":"Present value of lessee's discounted obligation for lease payments from operating lease, classified as current.","units":{"JPY":[{"end":"2020-03-31","val":39136000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"OperatingLeaseLiabilityNoncurrent":{"label":"Operating Lease, Liability, Noncurrent","description":"Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent.","units":{"JPY":[{"end":"2020-03-31","val":241819000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"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":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":80101000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"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":{"JPY":[{"end":"2011-03-31","val":44179000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":56365000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":61877000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":62571000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":76374000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":69407000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2016Q1I"},{"end":"2017-03-31","val":80515000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2017Q1I"},{"end":"2018-03-31","val":76849000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2018Q1I"},{"end":"2019-03-31","val":92187000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":92187000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":310687000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":531000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":686000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":658000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"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":{"JPY":[{"end":"2011-03-31","val":9198000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":10375000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":11299000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":12258000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":14765000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":13747000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2016Q1I"},{"end":"2017-03-31","val":16107000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2017Q1I"},{"end":"2018-03-31","val":14296000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2018Q1I"},{"end":"2019-03-31","val":16078000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":16078000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":41618000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":111000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":126000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":120000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"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":{"JPY":[{"end":"2011-03-31","val":4061000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":5094000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":5354000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":5013000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":5461000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":4897000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2016Q1I"},{"end":"2017-03-31","val":7239000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2017Q1I"},{"end":"2018-03-31","val":7247000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2018Q1I"},{"end":"2019-03-31","val":8034000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":8034000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":20437000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":49000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":62000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":57000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"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":{"JPY":[{"end":"2011-03-31","val":4648000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":5745000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":6347000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":7054000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":7361000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":6179000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2016Q1I"},{"end":"2017-03-31","val":7842000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2017Q1I"},{"end":"2018-03-31","val":8403000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2018Q1I"},{"end":"2019-03-31","val":10219000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":10219000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":22640000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":56000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":70000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":67000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"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":{"JPY":[{"end":"2011-03-31","val":5687000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":6510000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":7988000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":8405000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":10540000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":8253000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2016Q1I"},{"end":"2017-03-31","val":9444000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2017Q1I"},{"end":"2018-03-31","val":9422000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2018Q1I"},{"end":"2019-03-31","val":11862000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":11862000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":26890000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":68000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":79000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":85000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"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":{"JPY":[{"end":"2011-03-31","val":7439000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":7988000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":9398000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":10435000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":12343000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":11565000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2016Q1I"},{"end":"2017-03-31","val":12154000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2017Q1I"},{"end":"2018-03-31","val":11375000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2018Q1I"},{"end":"2019-03-31","val":13396000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":13396000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":33648000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":89000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":97000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":100000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"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":{"JPY":[{"end":"2011-03-31","val":13146000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":20653000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":21491000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":19406000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":25904000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":24766000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2016Q1I"},{"end":"2017-03-31","val":27729000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2017Q1I"},{"end":"2018-03-31","val":26106000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2018Q1I"},{"end":"2019-03-31","val":32598000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":32598000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":165454000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":158000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":252000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":229000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"OperatingLeasesFutureMinimumPaymentsReceivable":{"label":"Operating Leases, Future Minimum Payments Receivable","description":"Future minimum rental payments in aggregate as of the balance sheet date under operating leases.","units":{"JPY":[{"end":"2011-03-31","val":781205000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":752758000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":957572000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":1151146000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":1454399000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":1526353000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2016Q1I"},{"end":"2017-03-31","val":1597230000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2017Q1I"},{"end":"2018-03-31","val":1541295000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2018Q1I"},{"end":"2019-03-31","val":1651471000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2019Q1I"},{"end":"2020-03-31","val":1653744000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":9395000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":9159000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":10182000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"OperatingLeasesFutureMinimumPaymentsReceivableCurrent":{"label":"Operating Leases, Future Minimum Payments Receivable, Current","description":"Future rental payments receivable within one year of the balance sheet date under an operating lease.","units":{"JPY":[{"end":"2011-03-31","val":375712000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":375082000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":460685000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":554040000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":728864000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":738681000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2016Q1I"},{"end":"2017-03-31","val":792555000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2017Q1I"},{"end":"2018-03-31","val":769926000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2018Q1I"},{"end":"2019-03-31","val":805907000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2019Q1I"},{"end":"2020-03-31","val":802119000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":4518000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":4564000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":4898000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"OperatingLeasesFutureMinimumPaymentsReceivableInFiveYears":{"label":"Operating Leases, Future Minimum Payments Receivable, in Five Years","description":"Future rental payments receivable within the fifth year from the balance sheet date under an operating lease.","units":{"JPY":[{"end":"2011-03-31","val":6547000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":9878000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":11164000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":11535000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":11587000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":11719000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2016Q1I"},{"end":"2017-03-31","val":12193000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2017Q1I"},{"end":"2018-03-31","val":11675000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2018Q1I"},{"end":"2019-03-31","val":9860000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2019Q1I"},{"end":"2020-03-31","val":13455000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":79000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":120000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":119000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"OperatingLeasesFutureMinimumPaymentsReceivableInFourYears":{"label":"Operating Leases, Future Minimum Payments Receivable, in Four Years","description":"Future rental payments receivable within the fourth year from the balance sheet date under an operating lease.","units":{"JPY":[{"end":"2011-03-31","val":26645000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":30358000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":38042000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":42394000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":50092000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":48217000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2016Q1I"},{"end":"2017-03-31","val":44847000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2017Q1I"},{"end":"2018-03-31","val":46818000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2018Q1I"},{"end":"2019-03-31","val":50834000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2019Q1I"},{"end":"2020-03-31","val":59415000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":320000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":369000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":405000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"OperatingLeasesFutureMinimumPaymentsReceivableInThreeYears":{"label":"Operating Leases, Future Minimum Payments Receivable, in Three Years","description":"Future rental payments receivable within the third year from the balance sheet date under an operating lease.","units":{"JPY":[{"end":"2011-03-31","val":110583000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":105031000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":140865000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":159207000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":200318000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":225526000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2016Q1I"},{"end":"2017-03-31","val":216929000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2017Q1I"},{"end":"2018-03-31","val":221216000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2018Q1I"},{"end":"2019-03-31","val":245145000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2019Q1I"},{"end":"2020-03-31","val":241462000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":1330000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":1278000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":1498000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"OperatingLeasesFutureMinimumPaymentsReceivableInTwoYears":{"label":"Operating Leases, Future Minimum Payments Receivable, in Two Years","description":"Future rental payments receivable within the second year from the balance sheet date under an operating lease.","units":{"JPY":[{"end":"2011-03-31","val":256231000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":227597000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":302690000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":376440000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":461905000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":500855000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2016Q1I"},{"end":"2017-03-31","val":528657000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2017Q1I"},{"end":"2018-03-31","val":490182000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2018Q1I"},{"end":"2019-03-31","val":537742000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2019Q1I"},{"end":"2020-03-31","val":531098000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":3082000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":2769000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":3218000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"OperatingLeasesFutureMinimumPaymentsReceivableThereafter":{"label":"Operating Leases, Future Minimum Payments Receivable, Thereafter","description":"Future minimum lease payments receivable under operating leases for periods greater than five years following the balance sheet date.","units":{"JPY":[{"end":"2011-03-31","val":5487000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":4812000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":4126000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":7530000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":1633000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":1355000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2016Q1I"},{"end":"2017-03-31","val":2049000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2017Q1I"},{"end":"2018-03-31","val":1478000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2018Q1I"},{"end":"2019-03-31","val":1983000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2019Q1I"},{"end":"2020-03-31","val":6195000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":66000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":59000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":44000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"OperatingLeasesIncomeStatementLeaseRevenue":{"label":"Operating Leases, Income Statement, Lease Revenue","description":"The total amount of revenue recognized for the period from operating leases, including minimum lease revenue, contingent revenue, percentage revenue and sublease revenue.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":560251000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":496729000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":496729000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":475472000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":475472000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":475472000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":451361000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":451361000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":451361000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":476935000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":476935000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":476935000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":586983000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":586983000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":586983000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":726515000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":726515000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":726515000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":891733000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":891733000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":891733000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":850210000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":850210000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":850210000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":927443000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":927443000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":927443000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":959497000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":959497000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":945091000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":5718000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":5492000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":5071000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"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":"2020-03-31","val":0.0213,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"OperatingLossCarryforwards":{"label":"Operating Loss Carryforwards","description":"Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws.","units":{"JPY":[{"end":"2011-03-31","val":894587000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"}],"USD":[{"end":"2011-03-31","val":10759000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"}]}},"OtherAssetsNoncurrent":{"label":"Other Assets, Noncurrent","description":"Amount of noncurrent assets classified as other.","units":{"JPY":[{"end":"2009-03-31","val":707110000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009Q1I"},{"end":"2010-03-31","val":730997000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":730997000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":661829000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":661829000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":460851000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":460851000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":569816000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":569816000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":736388000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":736388000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":926391000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":926391000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":730271000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":730271000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":1156406000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":1156406000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":1221500000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":1221500000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":1275768000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":1275768000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":1518934000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2010-03-31","val":7857000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2010Q1I"},{"end":"2011-03-31","val":7959000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":5607000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":6059000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"OtherComprehensiveIncomeAmortizationOfDefinedBenefitPlanNetPriorServiceCostCreditRecognizedInNetPeriodicBenefitCostBeforeTax":{"label":"Other Comprehensive Income (Loss), Amortization, Pension and Other Postretirement Benefit Plans, Net Prior Service Cost (Credit) Recognized in Net Periodic Benefit Cost, before Tax (Deprecated 2012-01-31)","description":"The change in other comprehensive income due to the amortization of the net prior service costs (credit) into net periodic pension costs.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":17677000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":15063000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-03-31","end":"2010-03-31","val":15063000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":24032000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":24032000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2011-04-01","end":"2012-03-31","val":15975000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":289000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":194000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}]}},"OtherComprehensiveIncomeAvailableForSaleSecuritiesAdjustmentNetOfTaxPeriodIncreaseDecrease":{"label":"Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, Net of Tax (Deprecated 2012-01-31)","description":"Gross appreciation or the gross loss in value of the total unsold securities. While for technical reasons this element has no balance attribute, the default assumption is a credit balance consistent with its label.","units":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":-361563000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":-306691000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":-306691000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":180502000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-03-31","end":"2010-03-31","val":180502000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-04-01","end":"2010-03-31","val":180502000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":-27657000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":-27657000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2011-04-01","end":"2012-03-31","val":131794000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":1940000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":-333000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":1603000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}]}},"OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostCreditArisingDuringPeriodBeforeTax":{"label":"Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), before Tax","description":"Amount, before 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":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":2096000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":3080000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-03-31","end":"2010-03-31","val":3080000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":1429000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":1429000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2011-04-01","end":"2012-03-31","val":-740000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":17000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":-9000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}]}},"OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentBeforeTaxPeriodIncreaseDecrease":{"label":"Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Adjustment, before Tax (Deprecated 2012-01-31)","description":"Amounts recognized in other comprehensive income (but not yet recognized in net periodic benefit cost), including the net gain (loss) and net prior service cost (credit) arising during the period. Also includes reclassification adjustments out of other comprehensive income as a result of being recognized as components of net periodic benefit cost for the period. While for technical reasons this element has no balance attribute, the default assumption is a credit balance consistent with its label.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":-293956000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":101750000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-03-31","end":"2010-03-31","val":101750000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":14453000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":14453000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2011-04-01","end":"2012-03-31","val":-124446000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":174000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":-1514000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}]}},"OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentBeforeTaxPortionAttributableToParent":{"label":"Other Comprehensive (Income) Loss, Defined Benefit Plan, before Tax, after Reclassification Adjustment, Attributable to Parent","description":"Amount, before tax, after reclassification adjustment, of (increase) decrease in accumulated other comprehensive (income) loss for defined benefit plan, attributable to parent entity.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":319613000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":-124526000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-03-31","end":"2010-03-31","val":-124526000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":-26681000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":-26681000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":-26681000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2011-04-01","end":"2012-03-31","val":111722000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2011"},{"start":"2011-04-01","end":"2012-03-31","val":111722000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2012-03-31","end":"2013-03-31","val":-30232000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":-321000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":1359000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":-321000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPeriodIncreaseDecrease":{"label":"Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Adjustment, Net of Tax (Deprecated 2012-01-31)","description":"The increase (decrease) in accumulated comprehensive income during the period related to pension and other postretirement benefit plans, after tax. While for technical reasons this element has no balance attribute, the default assumption is a credit balance consistent with its label.","units":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":-140645000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":-201046000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":-201046000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":74743000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-03-31","end":"2010-03-31","val":74743000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-04-01","end":"2010-03-31","val":74743000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":11454000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":11454000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2011-04-01","end":"2012-03-31","val":-65110000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":803000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":138000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":-792000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}]}},"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":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":192172000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":-74645000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-03-31","end":"2010-03-31","val":-74645000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":-15785000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":-15785000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":-15785000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2011-04-01","end":"2012-03-31","val":69208000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2011"},{"start":"2011-04-01","end":"2012-03-31","val":69208000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2012-03-31","end":"2013-03-31","val":-19565000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":-190000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":842000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":-208000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax":{"label":"Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Net Unamortized Gain (Loss) Arising During Period, before Tax (Deprecated 2012-01-31)","description":"Pretax change in the value of either the benefit obligation or the plan assets resulting from experience different from that assumed or from a change in an actuarial assumption, or the consequence of a decision to temporarily deviate from the substantive plan, that has not been recognized in net periodic benefit cost.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":-303074000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":81949000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-03-31","end":"2010-03-31","val":81949000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":-21978000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":-21978000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2011-04-01","end":"2012-03-31","val":-145433000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":-264000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":-1770000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}]}},"OtherComprehensiveIncomeDefinedBenefitPlansTaxPortionAttributableToParent":{"label":"Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, Tax, Attributable to Parent","description":"Amount, after reclassification adjustment, of tax (expense) benefit for (increase) decrease in accumulated other comprehensive income for defined benefit plan, attributable to parent.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":127441000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":-49881000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-03-31","end":"2010-03-31","val":-49881000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":10896000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":-10896000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":-10896000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2011-04-01","end":"2012-03-31","val":-42514000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2011"},{"start":"2011-04-01","end":"2012-03-31","val":42514000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2012-03-31","end":"2013-03-31","val":10667000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":-131000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":517000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":113000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentBeforeTaxPortionAttributableToParent":{"label":"Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, before Tax, Portion Attributable to Parent","description":"Amount before tax, after reclassification adjustments of gain (loss) on foreign currency translation adjustments, on foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature, attributable to parent entity.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":-391873000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":10809000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-03-31","end":"2010-03-31","val":10809000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":-294279000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":-294279000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2011-04-01","end":"2012-03-31","val":-95677000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":-3539000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":-1164000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}]}},"OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPeriodIncreaseDecrease":{"label":"Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax (Deprecated 2012-01-31)","description":"Adjustment that results from the process of translating subsidiary financial statements and foreign equity investments into the reporting currency of the reporting entity, net of tax.","units":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":-481317000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":-400168000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":-400168000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":15615000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-03-31","end":"2010-03-31","val":15615000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-04-01","end":"2010-03-31","val":15615000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":-299578000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":-299578000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2011-04-01","end":"2012-03-31","val":-93292000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":168000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":-3603000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":-1135000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}]}},"OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent":{"label":"Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Portion Attributable to Parent","description":"Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature, attributable to parent entity.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":-381303000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":9894000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-03-31","end":"2010-03-31","val":9894000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":-287613000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":-287613000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2011-04-01","end":"2012-03-31","val":-87729000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":-3459000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":-1067000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}]}},"OtherComprehensiveIncomeForeignCurrencyTranslationAdjustmentTaxPortionAttributableToParent":{"label":"Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Tax, Portion Attributable to Parent","description":"Amount of tax expense (benefit), after reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature, attributable to parent entity.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":10570000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":-915000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-03-31","end":"2010-03-31","val":-915000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":6666000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":6666000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":6666000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2011-04-01","end":"2012-03-31","val":7948000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2011"},{"start":"2011-04-01","end":"2012-03-31","val":7948000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2012-03-31","end":"2013-03-31","val":-12664000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":80000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":97000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":-134000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"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":{"JPY":[{"start":"2010-03-31","end":"2011-03-31","val":-27657000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":131794000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":131794000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":374209000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":374209000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":374209000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":499560000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":499560000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":499560000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":577703000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":577703000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":577703000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":-312192000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":-312192000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":-312192000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":4279000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":4279000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":4279000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":-94559000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":-94559000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":-94559000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":-21165000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":-21165000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":118363000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2012-03-31","end":"2013-03-31","val":3979000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax":{"label":"Other Comprehensive Income (Loss), before Reclassifications, Net of Tax","description":"Amount after tax, before reclassification adjustments of other comprehensive income (loss).","units":{"JPY":[{"start":"2011-04-01","end":"2012-03-31","val":-66538000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-04-01","end":"2013-03-31","val":816972000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":816972000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2012"},{"start":"2013-04-01","end":"2014-03-31","val":900962000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":900962000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":900962000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":1001390000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":1001390000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":1001390000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":-929685000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":-929685000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":-929685000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":66147000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":66147000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":66147000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":-170629000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":-170629000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":-170629000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":-42788000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":-42788000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":-286079000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"OtherComprehensiveIncomeLossBeforeReclassificationsTax":{"label":"Other Comprehensive Income (Loss) before Reclassifications, Tax","description":"Amount of tax expense (benefit) allocated to other comprehensive income (loss) before reclassification adjustment from accumulated other comprehensive income (loss).","units":{"JPY":[{"start":"2013-04-01","end":"2014-03-31","val":326085000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":315656000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":315656000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":-234021000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":-234021000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":-234021000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":39907000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":39907000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":39907000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":-27347000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":-27347000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":-27347000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":-37880000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":-37880000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":22845000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToNoncontrollingInterest":{"label":"Other Comprehensive Income (Loss), before Tax, Portion Attributable to Noncontrolling Interest","description":"Amount before tax of other comprehensive income (loss) attributable to noncontrolling interests.","units":{"JPY":[{"start":"2011-04-01","end":"2012-03-31","val":10874000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}],"USD":[{"start":"2011-04-01","end":"2012-03-31","val":132000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}]}},"OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent":{"label":"Other Comprehensive Income (Loss), before Tax, Portion Attributable to Parent","description":"Amount before tax of other comprehensive income (loss) attributable to parent entity.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":-1173947000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":415025000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-03-31","end":"2010-03-31","val":415025000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":-305855000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":-305855000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":-305855000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2011-04-01","end":"2012-03-31","val":-3069000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2011"},{"start":"2011-04-01","end":"2012-03-31","val":-3069000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2012-03-31","end":"2013-03-31","val":1039956000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":-3679000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":-37000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":11057000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax":{"label":"Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax","description":"Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.","units":{"JPY":[{"start":"2013-04-01","end":"2014-03-31","val":301889000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":404352000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":404352000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":-395352000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":-395352000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":-395352000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":-57926000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":-57926000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":-57926000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":-120606000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":-120606000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":-120606000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":27016000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":27016000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":-333854000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"OtherComprehensiveIncomeLossNetOfTax":{"label":"Other Comprehensive Income (Loss), Net of Tax","description":"Amount after tax and reclassification adjustments of other comprehensive income (loss).","units":{"JPY":[{"start":"2010-03-31","end":"2011-03-31","val":-315781000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":-26608000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":-26608000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":850674000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":850674000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":850674000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":900853000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":900853000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":900853000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":986371000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":986371000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":986371000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":-916725000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":-916725000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":-916725000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":39665000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":39665000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":39665000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":-192850000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":-192850000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":-192850000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":-48985000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":-48985000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":-275687000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2012-03-31","end":"2013-03-31","val":9045000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease":{"label":"Other Comprehensive Income (Loss), Net of Tax (Deprecated 2012-01-31)","description":"This element represents Other Comprehensive Income or Loss, Net of Tax, for the period. Includes deferred gains or losses on qualifying hedges, unrealized holding gains or losses on available-for-sale securities, minimum pension liability, and cumulative translation adjustment. While for technical reasons this element has no balance attribute, the default assumption is a credit balance consistent with its label.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":-866576000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":260946000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-03-31","end":"2010-03-31","val":260946000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":-297886000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":-297886000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2011-04-01","end":"2012-03-31","val":-27609000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":-3583000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":-336000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}]}},"OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest":{"label":"Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Noncontrolling Interest","description":"Amount after tax of other comprehensive income (loss) attributable to noncontrolling interests.","units":{"JPY":[{"start":"2011-04-01","end":"2012-03-31","val":6503000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":1001000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-04-01","end":"2013-03-31","val":27964000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":27964000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2012"},{"start":"2013-04-01","end":"2014-03-31","val":16569000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":16569000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":16569000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":36987000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":36987000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":36987000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":-49948000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":-49948000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":-49948000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":7285000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":7285000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":7285000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":973000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":973000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":973000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":-6256000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":-6256000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":-20268000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2011-04-01","end":"2012-03-31","val":79000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}]}},"OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent":{"label":"Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent","description":"Amount after tax of other comprehensive income (loss) attributable to parent entity.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":-866576000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":260946000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-03-31","end":"2010-03-31","val":260946000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":-297886000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":-297886000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":-297886000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2011-04-01","end":"2012-03-31","val":-34112000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2011"},{"start":"2011-04-01","end":"2012-03-31","val":-34112000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2012-03-31","end":"2013-03-31","val":822710000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":-3583000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":-415000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":8748000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"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":{"JPY":[{"start":"2010-03-31","end":"2011-03-31","val":-11454000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":65110000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":65110000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":-14711000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":-14711000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":-14711000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":-99404000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":-99404000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":-99404000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":-4316000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":-4316000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":-4316000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":209181000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":209181000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":209181000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":-93312000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":-93312000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":-93312000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":-22315000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":-22315000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":-22315000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":54836000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":54836000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":60196000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2012-03-31","end":"2013-03-31","val":-156000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"OtherComprehensiveIncomeLossTaxPortionAttributableToNoncontrollingInterest":{"label":"Other Comprehensive Income (Loss), Tax, Portion Attributable to Noncontrolling Interest","description":"Amount of tax expense (benefit) allocated to other comprehensive income (loss) attributable to noncontrolling interest.","units":{"JPY":[{"start":"2011-04-01","end":"2012-03-31","val":4371000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}],"USD":[{"start":"2011-04-01","end":"2012-03-31","val":53000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}]}},"OtherComprehensiveIncomeLossTaxPortionAttributableToParent":{"label":"Other Comprehensive Income (Loss), Tax, Portion Attributable to Parent (Deprecated 2012-01-31)","description":"Tax effect of the change in accumulated other comprehensive income, that is, the tax effect on items included in other comprehensive income during the period that is attributable to the parent entity. While for technical reasons this element has no balance attribute, the default assumption is a credit balance consistent with its label.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":307371000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":-154079000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-03-31","end":"2010-03-31","val":-154079000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":7969000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":7969000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2011-04-01","end":"2012-03-31","val":-31043000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":96000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":-378000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}]}},"OtherComprehensiveIncomeLossTaxPortionAttributableToParent1":{"label":"Other Comprehensive Income (Loss), Tax, Portion Attributable to Parent","description":"Amount of tax expense (benefit) allocated to other comprehensive income (loss) attributable to parent entity.","units":{"JPY":[{"start":"2010-03-31","end":"2011-03-31","val":7969000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":-31043000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":-217246000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}],"USD":[{"start":"2012-03-31","end":"2013-03-31","val":-2309000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"OtherComprehensiveIncomeReclassificationOfDefinedBenefitPlanNetTransitionAssetObligationRecognizedInNetPeriodicBenefitCostBeforeTax":{"label":"Other Comprehensive Income (Loss), Reclassification, Pension and Other Postretirement Benefit Plans, Net Transition Asset (Obligation), Recognized in Net Periodic Benefit Cost, before Tax (Deprecated 2013-01-31)","description":"Before tax amount of the income statement impact of the reclassification adjustment for the net transition asset (obligation) recognized as a component of net periodic benefit cost.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":1944000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":1944000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-03-31","end":"2010-03-31","val":1944000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":1944000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":1944000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2011-04-01","end":"2012-03-31","val":1626000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":23000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":20000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}]}},"OtherComprehensiveIncomeReclassificationOfDefinedBenefitPlansNetGainLossRecognizedInNetPeriodicBenefitCostBeforeTax":{"label":"Other Comprehensive Income (Loss), Reclassification, Pension and Other Postretirement Benefit Plans, Net Gain (Loss) Recognized in Net Periodic Benefit Cost, before Tax (Deprecated 2013-01-31)","description":"Before tax amount of the income statement impact of the reclassification adjustment for actuarial gain (loss) recognized as a component of net periodic benefit cost.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":-5752000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":-27246000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-03-31","end":"2010-03-31","val":-27246000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":-16095000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":-16095000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2011-04-01","end":"2012-03-31","val":-30125000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":-194000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":-366000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}]}},"OtherInventorySupplies":{"label":"Other Inventory, Supplies, Gross","description":"Amount before valuation and LIFO reserves of other supplies used within the manufacturing or production process expected to be consumed within one year or operating cycle, if longer.","units":{"JPY":[{"end":"2010-03-31","val":72608000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":70880000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2011-03-31","val":70880000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2012-03-31","val":71756000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}],"USD":[{"end":"2011-03-31","val":852000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":873000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}]}},"OtherLiabilitiesCurrent":{"label":"Other Liabilities, Current","description":"Amount of liabilities classified as other, due within one year or the normal operating cycle, if longer.","units":{"JPY":[{"end":"2009-03-31","val":710041000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009Q1I"},{"end":"2010-03-31","val":769945000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":769945000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":870722000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":870722000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":984328000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":984328000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":941918000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":941918000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":933569000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":933569000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":1126951000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":1126951000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":1104131000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":1104131000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":1210113000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":1210113000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":1254241000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":1254241000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":1335475000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":1335475000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":1443687000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2010-03-31","val":8275000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2010Q1I"},{"end":"2011-03-31","val":10472000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":11976000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":10015000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"OtherLiabilitiesNoncurrent":{"label":"Other Liabilities, Noncurrent","description":"Amount of liabilities classified as other, due after one year or the normal operating cycle, if longer.","units":{"JPY":[{"end":"2009-03-31","val":293633000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009Q1I"},{"end":"2010-03-31","val":225323000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":225323000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":179783000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":179783000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":143351000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":143351000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":308078000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":308078000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":411427000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":411427000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":457848000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":457848000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":491890000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":491890000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":521876000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":521876000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":533561000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":533561000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":615599000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":615599000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":821515000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2010-03-31","val":2422000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2010Q1I"},{"end":"2011-03-31","val":2162000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":1744000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":3276000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"OtherNonoperatingIncomeExpense":{"label":"Other Nonoperating Income (Expense)","description":"Amount of income (expense) related to nonoperating activities, classified as other.","units":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":38112000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":-189140000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":-189140000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":30886000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":30886000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":30886000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":19253000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":19253000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":19253000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":-36802000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":-36802000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":-36802000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":1504000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":1504000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":1504000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":2928000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":2928000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":2928000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":-70127000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":-70127000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":-70127000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":12524000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":12524000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":12524000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":36222000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":36222000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":36222000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":45948000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":45948000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":45948000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":-50843000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":-50843000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":14705000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":332000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":231000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":-448000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":16000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"OtherReceivablesGrossCurrent":{"label":"Other Receivables, Gross, Current","description":"Amount, before allowance, of receivables classified as other, due within one year or the operating cycle, if longer.","units":{"JPY":[{"end":"2011-03-31","val":306201000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":408547000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":408547000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":432693000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":432693000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":351182000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":351182000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":420708000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":420708000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":451406000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":451406000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":436867000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":436867000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":489338000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":489338000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":568156000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":568156000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":564854000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2012-03-31","val":4971000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":4601000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"OtherRestructuringCosts":{"label":"Other Restructuring Costs","description":"Amount of other expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses associated with a discontinued operation or an asset retirement obligation.","units":{"JPY":[{"start":"2013-04-01","end":"2014-03-31","val":35883000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":35883000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":35883000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"}]}},"PaymentsForLegalSettlements":{"label":"Payments for Legal Settlements","description":"The amount of cash paid for the settlement of litigation or for other legal issues during the period.","units":{"USD":[{"end":"2012-12-31","val":17400000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q4I"}]}},"PaymentsForProceedsFromBusinessesAndInterestInAffiliates":{"label":"Payments for (Proceeds from) Businesses and Interest in Affiliates","description":"The net cash outflow or inflow associated with the acquisition or sale of a business segment during the period.","units":{"JPY":[{"start":"2015-04-01","end":"2016-03-31","val":-628000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":-44274000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":-44274000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":576000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":576000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":576000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":-5010000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":-5010000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":14763000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"PaymentsForProceedsFromOtherInvestingActivities":{"label":"Payments for (Proceeds from) Other Investing Activities","description":"Amount of cash (inflow) outflow from investing activities classified as other.","units":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":74687000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":-135757000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":-135757000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":337454000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":337454000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":337454000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":-177605000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":-177605000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":-177605000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":-209972000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":-209972000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":-209972000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":-3396000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":-3396000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":-3396000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":101028000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":101028000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":94425000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":113391000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":113391000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":113391000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":1062116000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":1062744000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":1062744000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":-571888000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":-571888000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":-571888000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":-197681000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":-197681000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":-197681000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":246811000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":246811000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":-290874000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":3627000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":-2136000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":-2555000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":-36000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"PaymentsOfCapitalDistribution":{"label":"Payments of Capital Distribution","description":"Cash outflow to owners or shareholders, excluding ordinary dividends. Includes special dividends.","units":{"JPY":[{"start":"2015-04-01","end":"2016-03-31","val":1225000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":1225000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":1225000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":3697000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":3697000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":3697000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":6194000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":6194000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":6194000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":8690000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":8690000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":11186000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"PaymentsOfDividendsCommonStock":{"label":"Payments of Ordinary Dividends, Common Stock","description":"Amount of cash outflow in the form of ordinary dividends to common shareholders of the parent entity.","units":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":430860000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":439991000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":439991000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":172476000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":172476000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":172476000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":141120000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":141120000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":141120000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":156785000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":156785000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":156785000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":190008000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":190008000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":190008000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":396030000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":396030000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":396030000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":554933000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":554933000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":554933000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":704728000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":704728000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":704728000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":634475000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":634475000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":634475000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":620698000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":620698000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":620698000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":636116000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":636116000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":618801000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":1854000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":1697000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":1908000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":2020000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"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":{"JPY":[{"start":"2011-04-01","end":"2012-03-31","val":37356000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-04-01","end":"2013-03-31","val":45640000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":45640000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2012"},{"start":"2013-04-01","end":"2014-03-31","val":63065000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":63065000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":63065000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":69295000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":69295000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":69295000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":73129000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":73129000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":73129000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":63936000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":63936000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":63936000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":63764000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":63764000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":63764000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":69367000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":69367000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":54945000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"PaymentsToAcquireAdditionalInterestInSubsidiaries":{"label":"Payments to Acquire Additional Interest in Subsidiaries","description":"The cash outflow associated with the purchase of noncontrolling interest during the period.","units":{"JPY":[{"start":"2015-04-01","end":"2016-03-31","val":-628000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":-44274000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016"}]}},"PaymentsToAcquireEquipmentOnLease":{"label":"Payments to Acquire Equipment on Lease","description":"The cash outflow for payments to acquire rented equipment which is recorded as an asset.","units":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":1279405000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":960315000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":960315000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":833065000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":833065000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":833065000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":1061865000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":1061865000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":1061865000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":808545000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":808545000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":808545000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":1119591000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":1119591000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":1119591000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":1708670000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":1708670000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":1708670000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":2211250000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":2211250000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":2211250000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":2776671000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":2776671000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":2776671000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":2317559000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":2317559000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":2317559000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":2307590000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":2307590000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":2307590000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":2286162000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":2286162000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":2187299000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":8954000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":12770000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":9838000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":11904000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"PaymentsToAcquireEquityMethodInvestments":{"label":"Payments to Acquire Equity Method Investments","description":"The cash outflow associated with the purchase of or advances to an equity method investments, which are investments in joint ventures and entities in which the entity has an equity ownership interest normally of 20 to 50 percent and exercises significant influence.","units":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":4406000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":45000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":45000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":1020000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":1020000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":1020000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":299000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":299000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":299000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":147000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":147000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":147000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":-16216000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":-16216000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":-16216000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":-6603000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":-6603000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2013"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":11000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":4000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":2000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":-172000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"PaymentsToAcquireFinanceReceivables":{"label":"Payments to Acquire Finance Receivables","description":"The cash outflow for the purchase of amounts due from customers, clients, lessees, borrowers, or others under the terms of its agreements therewith.","units":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":8647717000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":8612111000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":8612111000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":7806201000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":7806201000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":7806201000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":8438785000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":8438785000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":8438785000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":8333248000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":8333248000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":8333248000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":10004928000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":10004928000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":10004928000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":11953064000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":11953064000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":11953064000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":13126596000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":13126596000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":13126596000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":13549278000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":13549278000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":13549278000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":13636694000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":13636694000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":13636694000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":15058516000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":15058516000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":15058516000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":15884610000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":15884610000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":16896588000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":83902000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":101488000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":101390000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":106379000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"PaymentsToAcquireProductiveAssets":{"label":"Payments to Acquire Productive Assets","description":"The cash outflow for purchases of and capital improvements on property, plant and equipment (capital expenditures), software, and other intangible assets.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":2324897000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":1437601000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":1437601000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":1691191000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":1691191000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":1691191000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":1532082000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":1532082000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":1532082000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":1974152000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":1974152000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":1974152000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":2678691000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":2678691000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":2678691000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":3357568000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":3357568000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":3357568000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":4059216000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":4059216000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":4059216000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":3541437000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":3541437000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":3541437000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":3598707000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":3598707000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":3598707000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":3738887000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":3738887000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":3603232000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":20339000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":18641000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":20990000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"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":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":1480570000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":1364582000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":1364582000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":604536000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":604536000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":604536000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":629326000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":629326000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":629326000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":723537000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":723537000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":723537000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":854561000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":854561000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":854561000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":970021000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":970021000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":970021000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":1146318000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":1146318000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":1146318000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":1282545000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":1282545000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":1282545000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":1223878000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":1223878000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":1223878000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":1291117000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":1291117000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":1291117000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":1452725000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":1452725000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":1407832000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":6498000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":7569000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":8803000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":9086000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities":{"label":"Liability, Defined Benefit Plan, Current","description":"Amount of liability, recognized in statement of financial position, for defined benefit pension and other postretirement plans, classified as current.","units":{"JPY":[{"end":"2010-03-31","val":28573000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":24677000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2011-03-31","val":24677000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2012-03-31","val":21076000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}],"USD":[{"end":"2011-03-31","val":297000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":256000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}]}},"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":{"JPY":[{"end":"2009-03-31","val":634612000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009Q1I"},{"end":"2010-03-31","val":678677000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":678677000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":668022000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":668022000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":708402000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":708402000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":766112000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":766112000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":767618000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":767618000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":880293000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":880293000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":904911000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":904911000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":905070000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":905070000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":931182000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":931182000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":963406000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":963406000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":978626000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2010-03-31","val":7294000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2010Q1I"},{"end":"2011-03-31","val":8034000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":8619000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":8146000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"PledgedAssetsSeparatelyReportedOtherAssetsPledgedAsCollateralAtFairValue":{"label":"Pledged Assets Separately Reported, Other Assets Pledged as Collateral, at Fair Value","description":"The fair value, as of the date of each statement of financial position presented, of other assets which are owned but transferred to serve as collateral for the payment of the related debt obligation, and that are reclassified and separately reported in the statement of financial position because the transferee has the right by contract or custom to sell or repledge them.","units":{"JPY":[{"end":"2011-03-31","val":1128957000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":1225344000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":1141199000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":1454236000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":1875174000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":2148534000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2016Q1I"},{"end":"2017-03-31","val":2175526000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2017Q1I"},{"end":"2018-03-31","val":2052752000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2018Q1I"},{"end":"2019-03-31","val":1936680000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2019Q1I"},{"end":"2020-03-31","val":2010548000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":13577000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":14909000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":12134000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"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":{"JPY":[{"end":"2011-03-31","val":517454000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":516378000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":516378000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":527034000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":527034000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":672014000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":672014000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":805393000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":805393000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":1333345000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":1333345000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":796297000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":796297000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":833788000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":833788000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":805964000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":805964000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":1236225000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2012-03-31","val":6283000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":5604000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"ProceedsFromCollectionOfFinanceReceivables":{"label":"Proceeds from Collection of Finance Receivables","description":"The cash inflow associated with the collection of receivables arising from the financing of goods and services.","units":{"JPY":[{"start":"2009-03-31","end":"2010-03-31","val":7509578000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":7934364000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":7934364000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":8007711000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":8007711000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":8007711000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":9063011000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":9063011000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":9063011000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":10990546000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":10990546000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":10990546000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":12426475000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":12426475000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":12426475000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":13067700000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":13067700000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":13067700000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":12885944000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":12885944000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":12885944000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":14013204000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":14013204000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":14013204000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":14834709000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":14834709000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":15641681000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2011-04-01","end":"2012-03-31","val":97429000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":96364000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"ProceedsFromIssuanceOfLongTermDebt":{"label":"Proceeds from Issuance of Long-term Debt","description":"The cash inflow from a debt initially having maturity due after one year or beyond the operating cycle, if longer.","units":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":3349812000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":3506990000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":3506990000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":3178310000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":3178310000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":3178310000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":2931436000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":2931436000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":2931436000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":2394807000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":2394807000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":2394807000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":3191223000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":3191223000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":3191223000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":3890310000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":3890310000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":3890310000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":5029018000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":5029018000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":5029018000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":4845872000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":4845872000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":4845872000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":4603446000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":4603446000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":4603446000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":4793939000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":4793939000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":4793939000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":5000921000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":5000921000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":5691499000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":34161000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":35255000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":29138000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":33931000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"ProceedsFromOtherEquity":{"label":"Proceeds from Other Equity","description":"Amount of cash inflow from the issuance of equity classified as other.","units":{"JPY":[{"start":"2015-04-01","end":"2016-03-31","val":474917000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":474917000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":474917000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"}]}},"ProceedsFromRepaymentsOfShortTermDebt":{"label":"Proceeds from (Repayments of) Short-term Debt","description":"The net cash inflow or outflow for borrowing having initial term of repayment within one year or the normal operating cycle, if longer.","units":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":408912000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":406507000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":406507000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":-335363000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":-335363000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":-335363000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":162260000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":162260000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":162260000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":311651000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":311651000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":311651000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":201261000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":201261000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":201261000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":467976000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":467976000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":467976000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":-288724000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":-288724000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":-288724000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":-10903000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":-10903000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":-10903000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":273037000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":273037000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":273037000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":347738000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":347738000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":347738000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":164282000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":164282000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":291623000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":-3605000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":1951000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":3792000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":2139000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"ProceedsFromRepurchaseOfEquity":{"label":"Proceeds from (Repurchase of) Equity","description":"The net cash inflow or outflow resulting from the entity's share transaction.","units":{"JPY":[{"start":"2011-04-01","end":"2012-03-31","val":-92000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-04-01","end":"2013-03-31","val":2542000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":2542000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2012"},{"start":"2013-04-01","end":"2014-03-31","val":9212000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":9212000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":9212000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":-347784000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":-347784000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":-347784000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":-778173000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":-778173000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":-778173000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":-703986000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":-703986000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":-703986000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":-447818000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":-447818000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":-447818000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":-549637000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":-549637000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":-476129000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"ProceedsFromSaleAndCollectionOfFinanceReceivables":{"label":"Proceeds from Sale and Collection of Finance Receivables","description":"The cash inflow associated with the sale or collection of receivables arising from the financing of goods and services.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":8155094000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":7517968000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":7517968000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":8003940000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":8003940000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":8003940000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":8061710000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":8061710000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":8061710000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":9102856000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":9102856000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":9102856000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":11025353000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":11025353000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":11025353000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":12450388000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":12450388000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":12450388000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":13115854000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":13115854000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":13115854000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":12927981000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":12927981000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":12927981000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":14046312000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":14046312000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":14046312000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":14859103000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":14859103000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":15667462000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":96259000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":98086000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":96788000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"ProceedsFromSaleOfAvailableForSaleSecurities":{"label":"Proceeds from Sale of Available-for-sale Securities","description":"The cash inflow associated with the sale of debt and equity securities classified as available-for-sale securities.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":800422000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":77025000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-03-31","end":"2010-03-31","val":77025000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":189037000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":189037000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":189037000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2011-04-01","end":"2012-03-31","val":162160000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2011"},{"start":"2011-04-01","end":"2012-03-31","val":162160000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2012-03-31","end":"2013-03-31","val":35178000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":2273000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":1973000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":374000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"ProceedsFromSaleOfFinanceReceivables":{"label":"Proceeds from Sale of Finance Receivables","description":"The cash inflow associated with the sale of receivables arising from the financing of goods and services.","units":{"JPY":[{"start":"2009-03-31","end":"2010-03-31","val":8390000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":69576000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":69576000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":53999000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":53999000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":53999000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":39845000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":39845000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":39845000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":34807000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":34807000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":34807000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":23913000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":23913000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":23913000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":48154000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":48154000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":48154000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":42037000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":42037000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":42037000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":33108000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":33108000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":33108000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":24394000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":24394000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":25781000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2011-04-01","end":"2012-03-31","val":657000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":424000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"ProceedsFromSaleOfPropertyPlantAndEquipment":{"label":"Proceeds from Sale of Property, Plant, and Equipment","description":"The cash inflow from the sale of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale.","units":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":67551000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":47386000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":47386000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":52473000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":52473000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":52473000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":51342000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":51342000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":51342000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":36633000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":36633000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":36633000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":39191000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":39191000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":39191000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":39191000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":39191000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":39191000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":41547000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":41547000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":41547000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":42147000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":42147000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":42147000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":41238000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":41238000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":41238000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":71820000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":71820000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":71820000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":65437000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":65437000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":48751000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":564000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":618000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":446000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":417000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"ProceedsFromSaleOfTreasuryStock":{"label":"Proceeds from Sale of Treasury Stock","description":"The cash inflow from the issuance of an equity stock that has been previously reacquired by the entity.","units":{"JPY":[{"start":"2014-04-01","end":"2015-03-31","val":30000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014"}]}},"ProceedsFromStockOptionsExercised":{"label":"Proceeds from Stock Options Exercised","description":"Amount of cash inflow from exercise of option under share-based payment arrangement.","units":{"JPY":[{"start":"2015-04-01","end":"2016-03-31","val":4728000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":3147000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":3147000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":2399000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":2399000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":2399000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":490000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":490000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"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":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":1795841000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":-461215000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":-461215000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":244212000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":244212000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":244212000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":465485000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":465485000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":465485000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":368302000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":368302000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":368302000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":1083482000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":1083482000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":1083482000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":1991648000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":1991648000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":1991648000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":2307904000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":2307904000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":2307904000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":2434211000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":2434211000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":2434211000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":1926985000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":1926985000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":1926985000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":2586106000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":2586106000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":2586106000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":1985587000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":1985587000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":2142329000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":2625000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":5598000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":4481000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":11520000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"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":{"JPY":[{"end":"2009-03-31","val":17192939000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009Q1I"},{"end":"2010-03-31","val":17093748000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":17093748000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":16611349000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":16611349000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":16849282000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":16849282000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":18223620000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":18223620000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":19764791000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":19764791000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":22364429000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":22364429000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":22776641000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":22776641000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":23649094000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":23649094000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":24043989000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":24043989000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":24836784000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":24836784000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":24457088000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2010-03-31","val":183725000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2010Q1I"},{"end":"2011-03-31","val":199776000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":205004000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":193765000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"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":{"JPY":[{"end":"2009-03-31","val":7401681000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2009-03-31","val":7401681000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2009Q1I"},{"end":"2010-03-31","val":6710901000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":6710901000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2010-03-31","val":6710901000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2010Q1I"},{"end":"2011-03-31","val":6309160000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":6309160000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2011-03-31","val":6309160000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2011Q1I"},{"end":"2012-03-31","val":6235380000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":6235380000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2012-03-31","val":6235380000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":6851239000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":6851239000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2013-03-31","val":6851239000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":7641298000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":7641298000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2014-03-31","val":7641298000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":9295719000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":9295719000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2015-03-31","val":9295719000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2015Q1I"},{"end":"2016-03-31","val":9740417000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":9740417000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2016-03-31","val":9740417000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2016Q1I"},{"end":"2017-03-31","val":10197109000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":10197109000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2017-03-31","val":10197109000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2017Q1I"},{"end":"2018-03-31","val":10267673000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":10267673000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2018-03-31","val":10267673000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018Q1I"},{"end":"2019-03-31","val":10685494000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":10685494000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":10601525000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2010-03-31","val":72129000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2010Q1I"},{"end":"2011-03-31","val":75877000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":75865000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":72847000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"PropertySubjectToOrAvailableForOperatingLeaseAccumulatedDepreciation":{"label":"Property Subject to or Available for Operating Lease, Accumulated Depreciation","description":"The amount of accumulated depreciation, by major property class, recorded on property subject to or available for lease as of the balance sheet date.","units":{"JPY":[{"end":"2010-03-31","val":791169000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":662255000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":651443000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":667406000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":667406000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":749238000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":749238000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":808764000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":808764000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":1080936000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":1080936000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":1133785000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":1133785000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":1263774000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":1263774000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":1352840000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":1352840000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":1428779000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":1428779000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":1374172000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":7964000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":8120000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":7966000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"PropertySubjectToOrAvailableForOperatingLeaseGross":{"label":"Property Subject to or Available for Operating Lease, Gross","description":"Amount before accumulated depreciation of physical assets used in the normal conduct of business to produce goods and services subject to or available for lease.","units":{"JPY":[{"end":"2009-03-31","val":2836881000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009Q1I"},{"end":"2010-03-31","val":2613248000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":2613248000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":2491946000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":2491946000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":2575353000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":2575353000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":3038011000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":3038011000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":3709560000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":3709560000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":5199986000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":5199986000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":5652622000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":5652622000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":5966579000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":5966579000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":5934393000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":5934393000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":6139163000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":6139163000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":5929233000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2010-03-31","val":28087000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2010Q1I"},{"end":"2011-03-31","val":29969000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":31334000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":32302000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"PropertySubjectToOrAvailableForOperatingLeaseNet":{"label":"Property Subject to or Available for Operating Lease, Net","description":"The amount of property, by major property class, net of accumulated depreciation, subject to or available for lease as of the balance sheet date.","units":{"JPY":[{"end":"2010-03-31","val":1822079000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":1829691000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":1829691000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":1899812000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":1899812000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":2280753000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":2280753000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":2893576000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":2893576000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":4109684000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":4109684000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":4505788000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":4505788000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":4683916000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":4683916000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":4566540000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":4566540000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":4697070000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":4697070000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":4542890000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":22005000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":23115000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":24250000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"ProvisionForLoanAndLeaseLosses":{"label":"Provision for Loan and Lease Losses","description":"Amount of expense related to estimated loss from loan and lease transactions.","units":{"JPY":[{"start":"2013-04-01","end":"2014-03-31","val":46313000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":80567000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":80567000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":90236000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":90236000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":90236000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":92147000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":92147000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":92147000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":76143000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":76143000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":76143000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":81440000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":81440000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":137293000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax":{"label":"Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax","description":"Amount after tax of reclassification adjustments of other comprehensive income (loss).","units":{"JPY":[{"start":"2011-04-01","end":"2012-03-31","val":39930000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-04-01","end":"2013-03-31","val":33702000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":-33702000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2012"},{"start":"2013-04-01","end":"2014-03-31","val":-109000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":109000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":109000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":15019000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":15019000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":15019000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":-12960000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":-12960000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":-12960000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":26482000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":26482000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":26482000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":22221000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":22221000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":22221000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":6197000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":6197000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":-10392000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"ReclassificationFromAociCurrentPeriodTax":{"label":"Reclassification from AOCI, Current Period, Tax","description":"Amount of tax expense (benefit) of reclassification adjustment from accumulated other comprehensive income (loss).","units":{"JPY":[{"start":"2013-04-01","end":"2014-03-31","val":-527000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":-8860000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":-8860000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":-6514000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":-6514000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":-6514000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":-18020000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":-18020000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":-18020000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":-7229000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":-7229000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":-7229000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":-4071000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":-4071000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":4360000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"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":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":2310008000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":2704078000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":2704078000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":2938202000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":2938202000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":2938202000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":2489632000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":2489632000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":2489632000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":2867572000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":2867572000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":2867572000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":2682136000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":2682136000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":2682136000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":2988923000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":2988923000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":2988923000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":3462237000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":3462237000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":3462237000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":4176202000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":4176202000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":4176202000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":3845554000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":3845554000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":3845554000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":4452338000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":4452338000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":4452338000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":4442232000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":4442232000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":4424923000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":31580000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":29942000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":34889000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":28518000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"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":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":904075000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":725345000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":725345000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":730340000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":730340000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":730340000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":779806000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":779806000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":779806000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":807454000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":807454000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":807454000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":910517000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":910517000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":910517000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":1004547000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":1004547000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":1004547000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":1055672000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":1055672000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":1055672000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":1037528000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":1037528000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":1037528000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":1064269000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":1064269000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":1064269000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":1048882000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":1048882000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":1110369000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":8783000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":9488000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":8585000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"RetainedEarningsAccumulatedDeficit":{"label":"Retained Earnings (Accumulated Deficit)","description":"The cumulative amount of the reporting entity's undistributed earnings or deficit.","units":{"JPY":[{"end":"2009-03-31","val":11531622000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009Q1I"},{"end":"2010-03-31","val":11568602000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":11568602000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":11835665000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":11835665000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":11917074000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":11917074000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":12689206000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":12689206000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":14116295000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":14116295000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":15591947000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":15591947000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":16794240000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":16794240000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":17601070000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":17601070000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":19473464000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":19473464000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":21987515000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":21987515000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":23427613000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2010-03-31","val":124340000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2010Q1I"},{"end":"2011-03-31","val":142341000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":144994000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":134920000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"RetainedEarningsAppropriated":{"label":"Retained Earnings, Appropriated","description":"A segregation of retained earnings which is unavailable for dividend distribution. Includes also retained earnings appropriated for loss contingencies.","units":{"JPY":[{"end":"2010-03-31","val":168680000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":171062000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":171062000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":173711000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":173711000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":175735000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":175735000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":180177000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":180177000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":186555000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":186555000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":182518000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":182518000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":190227000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":190227000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":194890000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":194890000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":198605000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":198605000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":201490000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":2057000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":2114000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":1869000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"RetainedEarningsUndistributedEarningsFromEquityMethodInvestees":{"label":"Retained Earnings, Undistributed Earnings from Equity Method Investees","description":"Amount of consolidated retained earnings that represent undistributed (not yet received) earnings from 50% or less owned persons accounted for by the equity method (equity method investees).","units":{"JPY":[{"end":"2012-03-31","val":1477165000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":1576055000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":1732993000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":1880835000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":2003566000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2016Q1I"},{"end":"2017-03-31","val":2160108000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2017Q1I"},{"end":"2018-03-31","val":2429170000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2018Q1I"},{"end":"2019-03-31","val":2771434000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2019Q1I"},{"end":"2020-03-31","val":3063866000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2012-03-31","val":17973000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":16758000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"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":{"JPY":[{"start":"2018-04-01","end":"2019-03-31","val":30225681000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":30225681000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":29929992000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"RevenueFromContractWithCustomerIncludingAssessedTax":{"label":"Revenue from Contract with Customer, Including Assessed Tax","description":"Amount, including 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":{"JPY":[{"start":"2016-04-01","end":"2017-03-31","val":27597193000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":29379510000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":29379510000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":30225681000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":30225681000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":29929992000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"RevenueRemainingPerformanceObligation":{"label":"Revenue, Remaining Performance Obligation, Amount","description":"Amount of transaction price allocated to performance obligation that has not been recognized as revenue.","units":{"JPY":[{"end":"2019-03-31","val":553218000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2019Q1I"},{"end":"2020-03-31","val":589844000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"Revenues":{"label":"Revenues","description":"Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).","units":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":26289240000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":20529570000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":20529570000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":18950973000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":18950973000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":18950973000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":18993688000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":18993688000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":18993688000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":18583653000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":18583653000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":18583653000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":22064192000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":22064192000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":22064192000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":25691911000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":25691911000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":25691911000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":27234521000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":27234521000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":27234521000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":28403118000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":28403118000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":28403118000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":27597193000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":27597193000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":29379510000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":203687000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":228427000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":226106000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":234601000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"RevenuesFromExternalCustomers":{"label":"Revenue from External Customers (Deprecated 2013-01-31)","description":"Amount of revenue from external customers for the reportable segment. Such disclosure is presented if the amount is: (a) included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss.","units":{"JPY":[{"start":"2009-03-31","end":"2010-03-31","val":18950973000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":18993688000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":18993688000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":18583653000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2011"},{"start":"2011-04-01","end":"2012-03-31","val":18583653000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2012-03-31","end":"2013-03-31","val":22064192000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}],"USD":[{"start":"2011-04-01","end":"2012-03-31","val":226106000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":234601000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"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":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":47082000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"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":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":105913000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"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":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":24820510000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":19173720000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":19173720000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":17724729000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":17724729000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":17724729000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":17820520000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":17820520000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":17820520000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":17511916000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":17511916000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":17511916000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":20914150000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":20914150000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":20914150000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":24312644000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":24312644000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":24312644000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":25612836000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":25612836000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":25612836000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":26549111000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":26549111000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":26549111000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":25813496000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":25813496000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":27420276000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":190507000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":214318000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":213066000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":222373000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"SegmentReportingInformationRevenueFromExternalCustomers":{"label":"Segment Reporting Information, Revenue from External Customers (Deprecated 2011-01-31)","description":"Amount of revenue from external customers for the reportable segment. Such disclosure is presented if the amount is: (a) included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":20529570000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":18950973000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":18993688000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":228427000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"}]}},"SegmentReportingReconcilingItemsAssets":{"label":"Segment Reporting, Reconciling Items, Assets (Deprecated 2011-01-31)","description":"Total of reconciling items between total reportable segments' assets and consolidated entity assets.","units":{"JPY":[{"end":"2010-03-31","val":-718974000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":-489906000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"}],"USD":[{"end":"2011-03-31","val":-5891000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"}]}},"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":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":2498512000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":2534781000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":2534781000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":2119660000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":2119660000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":2119660000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":1910083000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":1910083000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":1910083000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":1839462000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":1839462000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":1839462000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":2102309000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":2102309000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":2102309000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":2598660000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":2598660000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":2598660000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":2642281000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":2642281000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":2642281000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":2943682000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":2943682000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":2943682000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":2868485000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":2868485000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":2868485000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":3090495000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":3090495000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":3090495000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":2976351000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":2976351000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":2964759000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":22782000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":22972000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":22380000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":22353000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate","description":"The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term.","units":{"pure":[{"start":"2008-03-31","end":"2009-03-31","val":0.03,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":0.024,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-03-31","end":"2010-03-31","val":0.024,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":0.015,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":0.015,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":0.015,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedTerm":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Term (Deprecated 2012-01-31)","description":"The period of time an equity-based award is expected to be outstanding. An equity-based award's expected term is generally determined based on, among other factors, the instrument's contractual term and the effects of employees' expected exercise and post-vesting employment termination behavior.","units":{"Year":[{"start":"2008-03-31","end":"2009-03-31","val":5,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":5,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-03-31","end":"2010-03-31","val":5,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":5,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":5,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate","description":"The risk-free interest rate assumption that is used in valuing an option on its own shares.","units":{"pure":[{"start":"2008-03-31","end":"2009-03-31","val":0.011,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":0.007,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-03-31","end":"2010-03-31","val":0.007,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":0.003,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":0.003,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":0.003,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsWeightedAverageVolatilityRate":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Weighted Average Volatility Rate","description":"Rate of weighted-average expected volatility for award under share-based payment arrangement.","units":{"pure":[{"start":"2008-03-31","end":"2009-03-31","val":0.23,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":0.3,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-03-31","end":"2010-03-31","val":0.3,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":0.32,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":0.32,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":0.32,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number","description":"The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.","units":{"shares":[{"end":"2009-03-31","val":4971700,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2009Q1I"},{"end":"2010-03-31","val":7515700,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2010-03-31","val":7515700,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2010Q1I"},{"end":"2011-03-31","val":9347800,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":9347800,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2011-03-31","val":9347800,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2011Q1I"},{"end":"2012-03-31","val":9778000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":9778000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2012-03-31","val":9778000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":10849000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":10849000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2013-03-31","val":10849000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":7330900,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":7330900,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2014-03-31","val":7330900,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":3503500,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":3503500,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2015-03-31","val":3503500,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2015Q1I"},{"end":"2016-03-31","val":2093500,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":2093500,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2016-03-31","val":2093500,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2016Q1I"},{"end":"2017-03-31","val":1192300,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":1192300,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2017-03-31","val":1192300,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2017Q1I"},{"end":"2018-03-31","val":283600,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":283600,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2018-03-31","val":283600,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018Q1I"},{"end":"2019-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price","description":"The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.","units":{"JPY/shares":[{"end":"2009-03-31","val":5302,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2009Q1I"},{"end":"2010-03-31","val":6132,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2010-03-31","val":6132,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2010Q1I"},{"end":"2011-03-31","val":5821,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":5821,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2011-03-31","val":5821,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2011Q1I"},{"end":"2012-03-31","val":5396,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":5396,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2012-03-31","val":5396,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":4909,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":4909,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2013-03-31","val":4909,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":4965,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":4965,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2014-03-31","val":4965,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":4632,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":4632,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2015-03-31","val":4632,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2015Q1I"},{"end":"2016-03-31","val":3858,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":3858,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2016-03-31","val":3858,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2016Q1I"},{"end":"2017-03-31","val":3682,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":3682,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2017-03-31","val":3682,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2017Q1I"},{"end":"2018-03-31","val":3153,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":3153,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2018-03-31","val":3153,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018Q1I"},{"end":"2019-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term (Deprecated 2012-01-31)","description":"The weighted average period between the balance sheet date and expiration for all vested portions of options outstanding and currently exercisable (or convertible) under the plan, which may be expressed in a decimal value for number of years.","units":{"Year":[{"start":"2008-03-31","end":"2009-03-31","val":3.76,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":3.86,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-03-31","end":"2010-03-31","val":3.86,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":3.79,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":3.79,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2011-04-01","end":"2012-03-31","val":4.05,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriod":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period (Deprecated 2011-01-31)","description":"The decrease in the number of reserved shares that could potentially be issued attributable to the exercise or conversion during the reporting period of previously issued stock options under the option plan.","units":{"shares":[{"start":"2008-03-31","end":"2009-03-31","val":119900,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":157800,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2009"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value","description":"Amount of accumulated difference between fair value of underlying shares on dates of exercise and exercise price on options exercised (or share units converted) into shares.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":97000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":113000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":113000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":0,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":0,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":0,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":0,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":0,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":364000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":364000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":364000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":4793000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":4793000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":4793000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":5313000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":5313000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":5313000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":2236000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":2236000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":2236000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":1632000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":1632000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":1632000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":1881000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":1881000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":1881000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":618000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":618000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2012-03-31","end":"2013-03-31","val":4000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price (Deprecated 2012-01-31)","description":"The weighted average price at which option holders acquired shares when converting their stock options into shares under the plan during the reporting period.","units":{"JPY":[{"end":"2009-03-31","val":3626,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2009Q1I"},{"end":"2010-03-31","val":3116,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2010Q1I"},{"end":"2010-03-31","val":3116,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures and Expirations in Period","description":"For presentations that combine terminations, the number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan or that expired.","units":{"shares":[{"start":"2008-03-31","end":"2009-03-31","val":375000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":958200,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":958200,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":1364900,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":1364900,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":1364900,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":3256800,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":3256800,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":3256800,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":1036000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":1036000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":1036000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":1128000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":1128000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":1128000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":1223500,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":1223500,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":1223500,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":473600,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":473600,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":473600,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":115600,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":115600,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":115600,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":264900,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":264900,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":264900,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":128500,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":128500,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures and Expirations in Period, Weighted Average Exercise Price","description":"Weighted average price of options that were either forfeited or expired.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":6889,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":4646,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":4646,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":4759,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":4759,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":4759,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":5059,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":5059,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":5059,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":5907,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":5907,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":5907,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":6373,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":6373,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":6373,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":6200,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":6200,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":6200,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":6917,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":6917,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":6917,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":4682,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":4682,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":4682,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":4154,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":4154,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":4154,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":3153,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":3153,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"JPY/shares":[{"start":"2011-04-01","end":"2012-03-31","val":5059,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-04-01","end":"2013-03-31","val":5907,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":5907,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2012"},{"start":"2013-04-01","end":"2014-03-31","val":6373,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":6373,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":6373,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":6200,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":6200,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":6200,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":6917,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":6917,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":6917,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":4682,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":4682,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":4682,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":4154,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":4154,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":4154,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":3153,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":3153,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures","description":"Net number of share options (or share units) granted during the period.","units":{"shares":[{"start":"2008-03-31","end":"2009-03-31","val":3494000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":3492000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":3492000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":3435000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":3435000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":3435000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2012-04-01","end":"2013-03-31","val":0,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2012"},{"start":"2013-04-01","end":"2014-03-31","val":0,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":0,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":0,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":0,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":0,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":0,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":0,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":0,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":0,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":0,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":0,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":0,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":0,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":0,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price (Deprecated 2012-01-31)","description":"The weighted average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on stock options awarded under the plan during the reporting period.","units":{"JPY":[{"end":"2009-03-31","val":4726,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2009Q1I"},{"end":"2010-03-31","val":4193,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2010Q1I"},{"end":"2010-03-31","val":4193,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":3183,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2011-03-31","val":3183,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value","description":"The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":635,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":803,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-03-31","end":"2010-03-31","val":803,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":724,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2010-03-31","end":"2011-03-31","val":724,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":724,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"}],"USD/shares":[{"start":"2010-03-31","end":"2011-03-31","val":9,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Intrinsic Value","description":"Amount by which the current fair value of the underlying stock exceeds the exercise price of options outstanding.","units":{"JPY":[{"end":"2008-03-31","val":1753000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008Q1I"},{"end":"2009-03-31","val":1000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2009-03-31","val":1000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009Q1I"},{"end":"2011-03-31","val":565000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":565000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2011-03-31","val":565000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2011-03-31","val":565000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011Q1I"},{"end":"2012-03-31","val":1065000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":1065000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2012-03-31","val":1065000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2012-03-31","val":1065000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":5921000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":5921000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2013-03-31","val":5921000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2013-03-31","val":5921000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2013-03-31","val":8646000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2013Q1I"},{"end":"2014-03-31","val":8646000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":8646000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2014-03-31","val":8646000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":13143000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":13143000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2015-03-31","val":13143000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2015-03-31","val":13143000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015Q1I"},{"end":"2016-03-31","val":4384000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":4384000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2016-03-31","val":4384000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2016-03-31","val":4384000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016Q1I"},{"end":"2017-03-31","val":2813000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":2813000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2017-03-31","val":2813000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2017-03-31","val":2813000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017Q1I"},{"end":"2018-03-31","val":1041000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":1041000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2018-03-31","val":1041000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018Q1I"},{"end":"2019-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number","description":"Number of options outstanding, including both vested and non-vested options.","units":{"shares":[{"end":"2008-03-31","val":8341600,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008Q1I"},{"end":"2009-03-31","val":11340700,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2009-03-31","val":11340700,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009Q1I"},{"end":"2010-03-31","val":13716700,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2010-03-31","val":13716700,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2010-03-31","val":13716700,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010Q1I"},{"end":"2011-03-31","val":15786800,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":15786800,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2011-03-31","val":15786800,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2011-03-31","val":15786800,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011Q1I"},{"end":"2012-03-31","val":12530000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":12530000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2012-03-31","val":12530000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2012-03-31","val":12530000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":10849000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":10849000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2013-03-31","val":10849000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2013-03-31","val":10849000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":7330900,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":7330900,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2014-03-31","val":7330900,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2014-03-31","val":7330900,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014Q1I"},{"end":"2015-03-31","val":3503500,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":3503500,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2015-03-31","val":3503500,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2015-03-31","val":3503500,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015Q1I"},{"end":"2016-03-31","val":2093500,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":2093500,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2016-03-31","val":2093500,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2016-03-31","val":2093500,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016Q1I"},{"end":"2017-03-31","val":1192300,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":1192300,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2017-03-31","val":1192300,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2017-03-31","val":1192300,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017Q1I"},{"end":"2018-03-31","val":283600,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":283600,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2018-03-31","val":283600,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018Q1I"},{"end":"2019-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price","description":"Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.","units":{"JPY/shares":[{"end":"2008-03-31","val":6038,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008Q1I"},{"end":"2009-03-31","val":5631,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2009-03-31","val":5631,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009Q1I"},{"end":"2010-03-31","val":5363,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2010-03-31","val":5363,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2010-03-31","val":5363,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010Q1I"},{"end":"2011-03-31","val":4941,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":4941,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2011-03-31","val":4941,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2011-03-31","val":4941,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011Q1I"},{"end":"2012-03-31","val":4910,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":4910,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2012-03-31","val":4910,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2012-03-31","val":4910,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":4909,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":4909,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2013-03-31","val":4909,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2013-03-31","val":4909,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":4965,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":4965,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2014-03-31","val":4965,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2014-03-31","val":4965,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014Q1I"},{"end":"2015-03-31","val":4632,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":4632,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2015-03-31","val":4632,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2015-03-31","val":4632,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015Q1I"},{"end":"2016-03-31","val":3858,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":3858,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2016-03-31","val":3858,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2016-03-31","val":3858,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016Q1I"},{"end":"2017-03-31","val":3682,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":3682,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2017-03-31","val":3682,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2017-03-31","val":3682,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017Q1I"},{"end":"2018-03-31","val":3153,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":3153,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2018-03-31","val":3153,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018Q1I"},{"end":"2019-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangements by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price","description":"Weighted average price at which option holders acquired shares when converting their stock options into shares.","units":{"JPY/shares":[{"start":"2012-03-31","end":"2013-03-31","val":3328,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":3328,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":3328,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":4043,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":4043,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":4043,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":4834,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":4834,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":4834,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":5049,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":5049,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":5049,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":4006,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":4006,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":4006,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":3726,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":3726,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":3726,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":3156,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":3156,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price","description":"Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.","units":{"JPY":[{"start":"2010-03-31","end":"2011-03-31","val":3183,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2012-04-01","end":"2013-03-31","val":0,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2012"},{"start":"2013-04-01","end":"2014-03-31","val":0,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":0,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":0,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":0,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":0,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":0,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":0,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":0,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":0,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":0,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":0,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":0,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":0,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":0,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"JPY/shares":[{"start":"2012-04-01","end":"2013-03-31","val":0,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2012"},{"start":"2013-04-01","end":"2014-03-31","val":0,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":0,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":0,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":0,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":0,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":0,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":0,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":0,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":0,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":0,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":0,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":0,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":0,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":0,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeLowerRangeLimit":{"label":"Share-based Payment Arrangement, Option, Exercise Price Range, Lower Range Limit","description":"The floor of a customized range of exercise prices for purposes of disclosing shares potentially issuable under outstanding stock option awards on all stock option plans and other required information pertaining to awards in the customized range.","units":{"JPY":[{"start":"2012-03-31","end":"2013-03-31","val":3183,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2013-04-01","end":"2014-03-31","val":3183,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":3183,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014"},{"start":"2016-04-01","end":"2017-03-31","val":3153,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016"}],"JPY/shares":[{"start":"2013-04-01","end":"2014-03-31","val":3183,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":3183,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014"},{"start":"2016-04-01","end":"2017-03-31","val":3153,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016"}]}},"ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfExercisableOptions":{"label":"Share-based Payment Arrangement, Option, Exercise Price Range, Shares Exercisable","description":"The number of shares reserved for issuance pertaining to the outstanding exercisable stock options as of the balance sheet date in the customized range of exercise prices for which the market and performance vesting condition has been satisfied.","units":{"shares":[{"end":"2013-03-31","val":10849000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":7330900,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":3503500,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"},{"end":"2017-03-31","val":1192300,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2017Q1I"}]}},"ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfOutstandingOptions":{"label":"Share-based Payment Arrangement, Option, Exercise Price Range, Shares Outstanding","description":"The number of shares reserved for issuance pertaining to the outstanding stock options as of the balance sheet date for all option plans in the customized range of exercise prices.","units":{"shares":[{"end":"2013-03-31","val":10849000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":7330900,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":3503500,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"},{"end":"2017-03-31","val":1192300,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2017Q1I"}]}},"ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeUpperRangeLimit":{"label":"Share-based Payment Arrangement, Option, Exercise Price Range, Upper Range Limit","description":"The ceiling of a customized range of exercise prices for purposes of disclosing shares potentially issuable under outstanding stock option awards on all stock option plans and other required information pertaining to awards in the customized range.","units":{"JPY":[{"start":"2012-03-31","end":"2013-03-31","val":7278,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2013-04-01","end":"2014-03-31","val":7278,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":7278,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014"},{"start":"2016-04-01","end":"2017-03-31","val":4154,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016"}],"JPY/shares":[{"start":"2013-04-01","end":"2014-03-31","val":7278,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":7278,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014"},{"start":"2016-04-01","end":"2017-03-31","val":4154,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016"}]}},"SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Intrinsic Value","description":"Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of vested portions of options outstanding and currently exercisable.","units":{"JPY":[{"end":"2013-03-31","val":5921000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":5921000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2013-03-31","val":5921000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":8646000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":8646000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2014-03-31","val":8646000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":13143000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":13143000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2015-03-31","val":13143000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2015Q1I"},{"end":"2016-03-31","val":4384000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":4384000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2016-03-31","val":4384000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2016Q1I"},{"end":"2017-03-31","val":2813000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":2813000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2017-03-31","val":2813000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2017Q1I"},{"end":"2018-03-31","val":1041000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":1041000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2018-03-31","val":1041000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018Q1I"},{"end":"2019-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm1":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term (Deprecated 2012-01-31)","description":"The weighted average period between the balance sheet date and expiration for all awards outstanding under the plan, which may be expressed in a decimal value for number of years.","units":{"Year":[{"end":"2009-03-31","val":5.51,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009Q1I"},{"end":"2010-03-31","val":5.23,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2010Q1I"},{"end":"2011-03-31","val":5.04,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":4.55,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"}]}},"SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeExercisableOptionsWeightedAverageExercisePrice1":{"label":"Share-based Payment Arrangement, Option, Exercise Price Range, Exercisable, Weighted Average Exercise Price","description":"Weighted average exercise price as of the balance sheet date for those equity-based payment arrangements exercisable and outstanding.","units":{"JPY":[{"end":"2013-03-31","val":4909,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":4965,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":4632,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"},{"end":"2017-03-31","val":3682,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2017Q1I"}],"USD/shares":[{"end":"2013-03-31","val":52,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}],"JPY/shares":[{"end":"2014-03-31","val":4965,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":4632,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"},{"end":"2017-03-31","val":3682,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2017Q1I"}]}},"SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageExercisePriceBeginningBalance1":{"label":"Share-based Payment Arrangement, Option, Exercise Price Range, Outstanding, Weighted Average Exercise Price","description":"The weighted average price as of the balance sheet date at which grantees could acquire the underlying shares with respect to all outstanding stock options which are in the customized range of exercise prices.","units":{"JPY":[{"end":"2013-03-31","val":4909,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":4965,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":4632,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"},{"end":"2017-03-31","val":3682,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2017Q1I"}],"USD/shares":[{"end":"2013-03-31","val":52,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}],"JPY/shares":[{"end":"2014-03-31","val":4965,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":4632,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2015Q1I"},{"end":"2017-03-31","val":3682,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2017Q1I"}]}},"SharePrice":{"label":"Share Price","description":"Price of a single share of a number of saleable stocks of a company.","units":{"JPY":[{"end":"2014-03-26","val":1,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"}],"JPY/shares":[{"end":"2014-03-26","val":1,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2014Q1I"}]}},"ShortTermBankLoansAndNotesPayable":{"label":"Short-term Bank Loans and Notes Payable","description":"Amount of borrowings from a bank classified as other, maturing within one year or operating cycle, if longer.","units":{"JPY":[{"end":"2010-03-31","val":804066000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":1140066000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":1140066000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":1158556000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":1158556000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":1062233000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":1062233000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":1165580000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":1165580000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":1167792000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":1167792000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":1068417000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":1068417000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":1125324000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":1125324000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":1254444000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":1254444000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":1468430000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":1468430000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":1179230000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2011-03-31","val":13711000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":14096000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":11294000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"ShortTermBorrowings":{"label":"Short-term Debt","description":"Reflects the total carrying amount as of the balance sheet date of debt having initial terms less than one year or the normal operating cycle, if longer.","units":{"JPY":[{"end":"2009-03-31","val":3617672000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009Q1I"},{"end":"2010-03-31","val":3279673000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":3279673000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":3179009000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":3179009000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":3450649000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":3450649000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":4089528000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":4089528000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":4830820000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":4830820000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":5048188000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":5048188000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":4698134000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":4698134000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":4953682000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":4953682000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":5154913000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":5154913000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":5344973000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":5344973000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":5286026000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2010-03-31","val":35250000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2010Q1I"},{"end":"2011-03-31","val":38232000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":41984000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":43482000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"ShortTermLeaseCost":{"label":"Short-term Lease, Cost","description":"Amount of short-term lease cost, excluding expense for lease with term of one month or less.","units":{"JPY":[{"start":"2019-04-01","end":"2020-03-31","val":44440000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"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":{"JPY":[{"end":"2009-03-31","val":10061207000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009Q1I"},{"end":"2010-03-31","val":10359723000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":10359723000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":10332371000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":10332371000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":10550261000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":10550261000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":12148035000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":12148035000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":14469148000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":14469148000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":16788131000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":16788131000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":16746935000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":16746935000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":17514812000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":17514812000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":18735982000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":18735982000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":19348152000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":19348152000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":20060618000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2010-03-31","val":111347000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2010Q1I"},{"end":"2011-03-31","val":124262000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":128364000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":129166000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"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":{"JPY":[{"end":"2007-03-31","val":12464336000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007Q1I"},{"end":"2008-03-31","val":12526194000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2008-03-31","val":12526194000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008Q1I"},{"end":"2009-03-31","val":10600737000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2009-03-31","val":10600737000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2009-03-31","val":10600737000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009Q1I"},{"end":"2010-03-31","val":10930443000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":10930443000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2010-03-31","val":10930443000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2010-03-31","val":10930443000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010Q1I"},{"end":"2011-03-31","val":10920024000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":10920024000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2011-03-31","val":10920024000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2011-03-31","val":10920024000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011Q1I"},{"end":"2012-03-31","val":11066478000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":11066478000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2012-03-31","val":11066478000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2012-03-31","val":11066478000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":12772856000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":12772856000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2013-03-31","val":12772856000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2013-03-31","val":12772856000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":15218987000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":15218987000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2014-03-31","val":15218987000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2014-03-31","val":15218987000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014Q1I"},{"end":"2015-03-31","val":17647329000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":17647329000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2015-03-31","val":17647329000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2015-03-31","val":17647329000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015Q1I"},{"end":"2016-03-31","val":17608407000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":17608407000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2016-03-31","val":17608407000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2016-03-31","val":17608407000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016Q1I"},{"end":"2017-03-31","val":18183076000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":18183076000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2017-03-31","val":18183076000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2017-03-31","val":18183076000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017Q1I"},{"end":"2018-03-31","val":19430102000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":19430102000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2018-03-31","val":19430102000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018Q1I"},{"end":"2019-03-31","val":20067137000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":20067137000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":20737682000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2009-03-31","val":113937000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009Q1I"},{"end":"2010-03-31","val":117481000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":131455000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":131329000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":132863000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":134645000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":117666000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":135809000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"StockIssuedDuringPeriodSharesNewIssues":{"label":"Stock Issued During Period, Shares, New Issues","description":"Number of new stock issued during the period.","units":{"shares":[{"start":"2012-04-01","end":"2013-03-31","val":0,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2012"},{"start":"2013-04-01","end":"2014-03-31","val":0,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":0,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":0,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":0,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":0,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":0,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":0,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":0,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":0,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":0,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":0,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":0,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":0,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":0,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"StockIssuedDuringPeriodSharesStockOptionsExercised":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period","description":"Number of share options (or share units) exercised during the current period.","units":{"shares":[{"start":"2009-03-31","end":"2010-03-31","val":157800,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2012-03-31","end":"2013-03-31","val":645000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":645000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":645000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":2390100,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":2390100,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":2390100,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":2603900,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":2603900,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":2603900,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":936400,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":936400,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":936400,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":785600,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":785600,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":785600,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":643800,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":643800,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":643800,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":155100,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":155100,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"StockIssuedDuringPeriodSharesTreasuryStockReissued":{"label":"Stock Issued During Period, Shares, Treasury Stock Reissued","description":"Number of treasury shares or units reissued. Excludes reissuance of shares or units in treasury for award under share-based payment arrangement.","units":{"shares":[{"end":"2011-12-31","val":31151148,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2011-12-31","val":31151148,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-12-31","end":"2012-01-01","val":31151148,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011Q4I"},{"start":"2014-04-01","end":"2015-03-31","val":30000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014"}]}},"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":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":3475000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":3642000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":3642000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":2236000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":2236000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":2236000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":2119000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":2119000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":2119000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":1483000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":1483000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":1483000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":24000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":26000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":18000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"}]}},"StockRepurchasedAndRetiredDuringPeriodShares":{"label":"Stock Repurchased and Retired During Period, Shares","description":"Number of shares that have been repurchased and retired during the period.","units":{"shares":[{"start":"2014-04-01","end":"2015-03-31","val":30000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":30000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":30000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":80000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":80000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":80000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":75000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":75000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":75000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"StockRepurchasedDuringPeriodShares":{"label":"Stock Repurchased During Period, Shares","description":"Number of shares that have been repurchased during the period and have not been retired and are not held in treasury. Some state laws may govern the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock.","units":{"shares":[{"start":"2006-06-30","end":"2007-06-30","val":30000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2007-01-31","end":"2008-01-31","val":10000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2007"},{"start":"2007-07-01","end":"2008-06-30","val":14000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2008"},{"start":"2007-07-01","end":"2008-06-30","val":14000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"}]}},"TaxCreditCarryforwardAmount":{"label":"Tax Credit Carryforward, Amount","description":"The amount of the tax credit carryforward, before tax effects, available to reduce future taxable income under enacted tax laws.","units":{"JPY":[{"end":"2010-03-31","val":73061000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":127289000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":127289000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":108426000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":108426000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":101251000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":101251000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":51046000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":51046000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":42059000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":42059000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":22687000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2016Q1I"}],"USD":[{"end":"2011-03-31","val":1531000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":1319000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":1076000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"TemporaryEquityAccretionOfDividends":{"label":"Temporary Equity, Accretion of Dividends","description":"Value of accretion of temporary equity during the period due to unpaid dividends.","units":{"JPY":[{"start":"2015-04-01","end":"2016-03-31","val":1224000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":1224000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":2473000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":2473000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":3721000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":3721000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":4969000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":4969000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":6217000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"TemporaryEquityAccretionToRedemptionValueAdjustment":{"label":"Temporary Equity, Accretion to Redemption Value, Adjustment","description":"Amount of decrease to net income for accretion of temporary equity to its redemption value to derive net income apportioned to common stockholders.","units":{"JPY":[{"start":"2015-04-01","end":"2016-03-31","val":3638000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":3638000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":3638000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":4849000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":4849000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":4849000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":4849000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":4849000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":4849000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":4850000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":4850000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":4850000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"TemporaryEquityCarryingAmountAttributableToParent":{"label":"Temporary Equity, Carrying Amount, Attributable to Parent","description":"Carrying amount, attributable to parent, of an entity's issued and outstanding stock which is not included within permanent equity. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. Includes stock with a put option held by an ESOP and stock redeemable by a holder only in the event of a change in control of the issuer.","units":{"JPY":[{"end":"2016-03-31","val":479779000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":479779000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":485877000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":485877000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":491974000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":491974000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":498073000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":498073000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":504169000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"TemporaryEquityDividendsAdjustment":{"label":"Temporary Equity, Dividends, Adjustment","description":"Accretion of temporary equity during the period due to cash, stock, and in-kind dividends. This item is an adjustment to net income necessary to derive net income apportioned to common stockholders and is to be distinguished from Temporary Equity, Accretion of Dividends (Temporary Equity, Accretion of Dividends).","units":{"JPY":[{"start":"2015-04-01","end":"2016-03-31","val":2449000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":2449000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":2449000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":4946000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":4946000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":4946000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":7442000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":7442000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":7442000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":9938000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":9938000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":12434000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"TemporaryEquityParOrStatedValuePerShare":{"label":"Temporary Equity, Par or Stated Value Per Share","description":"Per share amount of par value or stated value of stock classified as temporary equity. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable.","units":{"JPY":[{"end":"2019-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"JPY/shares":[{"end":"2019-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"TemporaryEquitySharesAuthorized":{"label":"Temporary Equity, Shares Authorized","description":"The maximum number of securities classified as temporary equity that are permitted to be issued by an entity's charter and bylaws. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. If convertible, the issuer does not control the actions or events necessary to issue the maximum number of shares that could be required to be delivered under the conversion option if the holder exercises the option to convert the stock to another class of equity. If the security is a warrant or a rights issue, the warrant or rights issue is considered to be temporary equity if the issuer cannot demonstrate that it would be able to deliver upon the exercise of the option by the holder in all cases. Includes stock with put option held by ESOP and stock redeemable by holder only in the event of a change in control of the issuer.","units":{"shares":[{"end":"2015-03-31","val":0,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":150000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":150000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":150000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":150000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":150000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":150000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":150000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":150000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":150000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"TemporaryEquitySharesIssued":{"label":"Temporary Equity, Shares Issued","description":"The number of securities classified as temporary equity that have been sold (or granted) to the entity's shareholders. Securities issued include securities outstanding and securities held in treasury. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. If convertible, the issuer does not control the actions or events necessary to issue the maximum number of shares that could be required to be delivered under the conversion option if the holder exercises the option to convert the stock to another class of equity. If the security is a warrant or a rights issue, the warrant or rights issue is considered to be temporary equity if the issuer cannot demonstrate that it would be able to deliver upon the exercise of the option by the holder in all cases. Includes stock with put option held by ESOP and stock redeemable by holder only in the event of a change in control of the issuer.","units":{"shares":[{"end":"2015-03-31","val":0,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":47100000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":47100000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":47100000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":47100000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":47100000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":47100000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":47100000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":47100000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":47100000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"TreasuryStockReissuedAtLowerThanRepurchasePrice":{"label":"Treasury Stock Reissued at Lower than Repurchase Price","description":"In cases when treasury stock is reissued at a price lower than the cost to repurchase, the excess difference between the selling price and cost to repurchase is charged against retained earnings (assuming that all APIC arising from treasury stock transactions has first been exhausted).","units":{"JPY":[{"start":"2014-04-01","end":"2015-03-31","val":-111849000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":-111849000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":-111849000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":-4698000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":-4698000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":-4698000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":-3106000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":-3106000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":-3106000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":-52359000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":-52359000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":-52359000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":-470000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":-470000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":-24181000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"TreasuryStockShares":{"label":"Treasury Stock, Shares","description":"Number of common and preferred shares that were previously issued and that were repurchased by the issuing entity and held in treasury on the financial statement date. This stock has no voting rights and receives no dividends.","units":{"shares":[{"end":"2009-03-31","val":312115017,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009Q1I"},{"end":"2010-03-31","val":312002149,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":312002149,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":312298805,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":312298805,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":281187739,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":281187739,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":280568824,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":280568824,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":278231473,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":278231473,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":271183861,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":271183861,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":300321622,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":300321622,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":288274636,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":288274636,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":353073500,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":353073500,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":430558325,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":430558325,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":496844960,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"TreasuryStockSharesAcquired":{"label":"Treasury Stock, Shares, Acquired","description":"Number of shares that have been repurchased during the period and are being held in treasury.","units":{"shares":[{"start":"2014-04-01","end":"2015-03-31","val":55521900,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014"}]}},"TreasuryStockSharesRetired":{"label":"Treasury Stock, Shares, Retired","description":"Number of shares of common and preferred stock retired from treasury during the period.","units":{"shares":[{"start":"2007-12-31","end":"2008-03-31","val":162000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008Q1"},{"start":"2014-04-01","end":"2015-03-31","val":30000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014"}]}},"TreasuryStockValue":{"label":"Treasury Stock, Value","description":"The amount allocated to treasury stock. Treasury stock is common and preferred shares of an entity that were issued, repurchased by the entity, and are held in its treasury.","units":{"JPY":[{"end":"2009-03-31","val":1260895000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009Q1I"},{"end":"2010-03-31","val":1260425000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"end":"2010-03-31","val":1260425000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":1261383000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":1261383000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":1135680000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":1135680000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":1133138000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":1133138000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":1123666000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":1123666000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":1225465000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":1225465000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":1603284000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":1603284000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":1608243000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":1608243000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":2057733000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":2057733000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":2606925000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":2606925000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":3087106000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2010-03-31","val":13547000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2010Q1I"},{"end":"2011-03-31","val":15170000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2011Q1I"},{"end":"2012-03-31","val":13818000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2012Q1I"},{"end":"2013-03-31","val":12048000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"TreasuryStockValueAcquiredCostMethod":{"label":"Treasury Stock, Value, Acquired, Cost Method","description":"Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method.","units":{"JPY":[{"start":"2014-04-01","end":"2015-03-31","val":360233000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":360233000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":360233000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":782871000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":782871000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":782871000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":700228000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":700228000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":700228000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":500177000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":500177000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":500177000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":550107000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":550107000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":500309000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"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":{"JPY":[{"end":"2013-03-31","val":135398000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":161956000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":161956000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014Q1I"},{"end":"2015-03-31","val":179905000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":179905000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2015Q1I"},{"end":"2016-03-31","val":169467000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":169467000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2016Q1I"},{"end":"2017-03-31","val":172298000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":172298000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":181764000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":181764000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":204304000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":204304000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":221200000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}]}},"UnrealizedGainLossOnSecurities":{"label":"Unrealized Gain (Loss) on Securities","description":"Amount of unrealized gain (loss) recognized in the income statement on unsold other securities.","units":{"JPY":[{"start":"2007-04-01","end":"2008-03-31","val":-11346000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2007"},{"start":"2008-03-31","end":"2009-03-31","val":-220920000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2008-04-01","end":"2009-03-31","val":-220920000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2009-03-31","end":"2010-03-31","val":-2486000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":-2486000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2009-04-01","end":"2010-03-31","val":-2486000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22"},{"start":"2010-03-31","end":"2011-03-31","val":-7915000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":-7915000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":-7915000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":-53831000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":-53831000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":-53831000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":-2104000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":-2104000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":-2104000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":-6197000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":-6197000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":-6197000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":-2578000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":-2578000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":-2578000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":-9272000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":-9272000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":-9272000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":-7073000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":-7073000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":-7073000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":-846000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":-846000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":-846000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":-339472000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":-339472000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":-20082000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2009-04-01","end":"2010-03-31","val":-27000000,"accn":"0001193125-10-163251","fy":2009,"fp":"FY","form":"20-F/A","filed":"2010-07-22","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":-95000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":-655000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":-22000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"UnrecognizedTaxBenefits":{"label":"Unrecognized Tax Benefits","description":"Amount of unrecognized tax benefits.","units":{"JPY":[{"end":"2008-03-31","val":37722000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008Q1I"},{"end":"2009-03-31","val":46803000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2009-03-31","val":46803000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009Q1I"},{"end":"2010-03-31","val":23965000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2010-03-31","val":23965000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2010-03-31","val":23965000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010Q1I"},{"end":"2011-03-31","val":15453000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":15453000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2011-03-31","val":15453000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2011-03-31","val":15453000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011Q1I"},{"end":"2012-03-31","val":16901000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":16901000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2012-03-31","val":16901000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2012-03-31","val":16901000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":22447000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"end":"2013-03-31","val":22447000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2013-03-31","val":22447000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2013-03-31","val":22447000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013Q1I"},{"end":"2014-03-31","val":19393000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"end":"2014-03-31","val":19393000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2014-03-31","val":19393000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2014-03-31","val":19393000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014Q1I"},{"end":"2015-03-31","val":13644000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"end":"2015-03-31","val":13644000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2015-03-31","val":13644000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2015-03-31","val":13644000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015Q1I"},{"end":"2016-03-31","val":19250000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"end":"2016-03-31","val":19250000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2016-03-31","val":19250000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2016-03-31","val":19250000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016Q1I"},{"end":"2017-03-31","val":21553000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":21553000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2017-03-31","val":21553000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2017-03-31","val":21553000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017Q1I"},{"end":"2018-03-31","val":21564000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":21564000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2018-03-31","val":21564000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018Q1I"},{"end":"2019-03-31","val":17268000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"end":"2019-03-31","val":17268000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019Q1I"},{"end":"2020-03-31","val":8347000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2020Q1I"}],"USD":[{"end":"2010-03-31","val":288000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010Q1I"},{"end":"2011-03-31","val":186000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"end":"2011-03-31","val":188000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011Q1I"},{"end":"2012-03-31","val":206000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"end":"2012-03-31","val":180000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012Q1I"},{"end":"2013-03-31","val":239000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2013Q1I"}]}},"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":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":24061000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":2802000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":2802000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":16133000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":16133000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":16133000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":363000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":363000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":363000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":1619000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":1619000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":1619000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":1273000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":1273000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":1273000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":4015000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":4015000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":4015000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":77000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":77000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":77000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":5593000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":5593000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":5593000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":13217000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":13217000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":13217000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":819000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":819000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":9586000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":194000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":4000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":17000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities":{"label":"Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities","description":"Amount of decrease in unrecognized tax benefits resulting from settlements with taxing authorities.","units":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":128000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":27409000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":27409000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":2794000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":2794000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":2794000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":12820000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":12820000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":12820000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":2776000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":2776000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":2776000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":3771000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":3771000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":3771000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":98929000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":98929000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":98929000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":427000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":427000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":427000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":6317000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":6317000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":6317000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":26000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":26000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":26000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":6696000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":6696000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":298000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":34000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":156000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":30000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"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":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":858000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":2702000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":2702000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":213000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":213000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":213000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":4187000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":4187000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":4187000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":2401000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":2401000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":2401000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":310000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":310000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":310000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":593000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":593000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":593000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":1001000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":1001000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":1001000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":8187000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":8187000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":8187000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":612000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":612000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":612000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":1212000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":1212000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":2199000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":3000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":51000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":26000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"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":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":35464000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":6750000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":6750000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":12564000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":12564000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":12564000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":10801000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":10801000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":10801000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":4339000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":4339000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":4339000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":491000000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":491000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":491000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":94852000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":94852000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":94852000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":6378000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":6378000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":6378000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":6076000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":6076000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":6076000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":13954000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":13954000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":13954000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":1304000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":1304000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":127000000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}],"USD":[{"start":"2010-03-31","end":"2011-03-31","val":151000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":131000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":46000000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"}]}},"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":{"JPY":[{"start":"2008-03-31","end":"2009-03-31","val":114000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":106000000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":106000000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2014-04-01","end":"2015-03-31","val":58000000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":58000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":58000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":7000000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":7000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":7000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":9000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":9000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":9000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":0,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"VariableInterestEntityEntityMaximumLossExposureAmount":{"label":"Variable Interest Entity, Reporting Entity Involvement, Maximum Loss Exposure, Amount","description":"The reporting entity's maximum amount of exposure to loss as a result of its involvement with the Variable Interest Entity (VIE).","units":{"JPY":[{"end":"2017-03-31","val":539862000000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"end":"2017-03-31","val":539862000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2017Q1I"},{"end":"2018-03-31","val":446778000000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"end":"2018-03-31","val":446778000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2018Q1I"},{"end":"2019-03-31","val":22001000000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2019Q1I"}]}},"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":"2009-03-31","end":"2010-03-31","val":12000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":12000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":34000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":34000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":34000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":0,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":0,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":0,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":246000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":246000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":246000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":1922000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":1922000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":1578000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24","frame":"CY2014"}]}},"WeightedAverageNumberOfDilutedSharesOutstanding":{"label":"Weighted Average Number of Shares Outstanding, Diluted","description":"The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.","units":{"shares":[{"start":"2008-03-31","end":"2009-03-31","val":3140417000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":3135998000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":3135998000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":3135915000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":3135915000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":3135915000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":3143470000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":3143470000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":3143470000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":3167155000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":3167155000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":3167155000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":3170911000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":3170911000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":3170911000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":3160429000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":3160429000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":3160429000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":3144947000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":3144947000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":3144947000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":3055826000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":3055826000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":3055826000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":2994766000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":2994766000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":2994766000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":2918674000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":2918674000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":2846018000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}},"WeightedAverageNumberOfSharesOutstandingBasic":{"label":"Weighted Average Number of Shares Outstanding, Basic","description":"Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.","units":{"shares":[{"start":"2008-03-31","end":"2009-03-31","val":3140417000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20","frame":"CY2008"},{"start":"2009-03-31","end":"2010-03-31","val":3135986000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2009-03-31","end":"2010-03-31","val":3135986000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25","frame":"CY2009"},{"start":"2010-03-31","end":"2011-03-31","val":3135881000,"accn":"0001193125-11-191732","fy":2010,"fp":"FY","form":"20-F/A","filed":"2011-07-20"},{"start":"2010-03-31","end":"2011-03-31","val":3135881000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2010-03-31","end":"2011-03-31","val":3135881000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2010"},{"start":"2011-04-01","end":"2012-03-31","val":3143470000,"accn":"0001193125-12-281223","fy":2011,"fp":"FY","form":"20-F","filed":"2012-06-25"},{"start":"2011-04-01","end":"2012-03-31","val":3143470000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24"},{"start":"2011-04-01","end":"2012-03-31","val":3143470000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24","frame":"CY2011"},{"start":"2012-03-31","end":"2013-03-31","val":3166909000,"accn":"0001193125-13-268044","fy":2012,"fp":"FY","form":"20-F","filed":"2013-06-24","frame":"CY2012"},{"start":"2012-04-01","end":"2013-03-31","val":3166909000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2012-04-01","end":"2013-03-31","val":3166909000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":3168989000,"accn":"0001193125-14-246159","fy":2013,"fp":"FY","form":"20-F","filed":"2014-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":3168989000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2013-04-01","end":"2014-03-31","val":3168989000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24","frame":"CY2013"},{"start":"2014-04-01","end":"2015-03-31","val":3158851000,"accn":"0001193125-15-232464","fy":2014,"fp":"FY","form":"20-F","filed":"2015-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":3158851000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2014-04-01","end":"2015-03-31","val":3158851000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23","frame":"CY2014"},{"start":"2015-04-01","end":"2016-03-31","val":3111306000,"accn":"0001193125-16-630645","fy":2015,"fp":"FY","form":"20-F","filed":"2016-06-24"},{"start":"2015-04-01","end":"2016-03-31","val":3111306000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2015-04-01","end":"2016-03-31","val":3111306000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25","frame":"CY2015"},{"start":"2016-04-01","end":"2017-03-31","val":3008088000,"accn":"0001193125-17-211041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-06-23"},{"start":"2016-04-01","end":"2017-03-31","val":3008088000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2016-04-01","end":"2017-03-31","val":3008088000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21","frame":"CY2016"},{"start":"2017-04-01","end":"2018-03-31","val":2947365000,"accn":"0001193125-18-201591","fy":2018,"fp":"FY","form":"20-F","filed":"2018-06-25"},{"start":"2017-04-01","end":"2018-03-31","val":2947365000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2017-04-01","end":"2018-03-31","val":2947365000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2017"},{"start":"2018-04-01","end":"2019-03-31","val":2871534000,"accn":"0001193125-19-178062","fy":2019,"fp":"FY","form":"20-F","filed":"2019-06-21"},{"start":"2018-04-01","end":"2019-03-31","val":2871534000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2018"},{"start":"2019-04-01","end":"2020-03-31","val":2798918000,"accn":"0001193125-20-177015","fy":2020,"fp":"FY","form":"20-F","filed":"2020-06-24","frame":"CY2019"}]}}}}}