【表紙】 |
【提出書類】 | 有価証券報告書
【根拠条文】 | 金融商品取引法第24条第１項
【提出先】 | 関東財務局長
【提出日】 | 2021年６月28日
【事業年度】 | 第161期(自 2020年４月１日 至 2021年３月31日)
【会社名】 | 大成建設株式会社
【英訳名】 | TAISEI CORPORATION
【代表者の役職氏名】 | 代表取締役社長 相 川 善 郎
【本店の所在の場所】 | 東京都新宿区西新宿一丁目25番１号
【電話番号】 | 03(3348)1111(大代表)
【事務連絡者氏名】 | 経理部長 中 野 雄 一 株式室長 海 野 　 裕
【最寄りの連絡場所】 | 東京都新宿区西新宿一丁目25番１号
【電話番号】 | 03(3348)1111(大代表)
【事務連絡者氏名】 | 経理部長 中 野 雄 一 株式室長 海 野 　 裕
【縦覧に供する場所】 | 大成建設株式会社 関西支店 (大阪市中央区南船場一丁目14番10号) 大成建設株式会社 名古屋支店 (名古屋市中村区名駅一丁目１番４号 (ＪＲセントラルタワーズ内)) 大成建設株式会社 横浜支店 (横浜市中区長者町６丁目96番地２) 大成建設株式会社 千葉支店 (千葉市中央区新町1000番地(センシティタワー内)) 大成建設株式会社 関東支店 (さいたま市大宮区桜木町一丁目10番地16 (シーノ大宮ノースウィング内)) 株式会社東京証券取引所 (東京都中央区日本橋兜町２番１号) 株式会社名古屋証券取引所 (名古屋市中区栄三丁目８番20号)

E00052 18010 大成建設株式会社 TAISEI CORPORATION 企業内容等の開示に関する内閣府令 第三号様式 Japan GAAP true cns cns 2020-04-01 2021-03-31 FY 2021-03-31 2019-04-01 2020-03-31 2020-03-31 1 false false false E00052-000 2021-06-28 E00052-000 2016-04-01 2017-03-31 E00052-000 2017-04-01 2018-03-31 E00052-000 2018-04-01 2019-03-31 E00052-000 2019-04-01 2020-03-31 E00052-000 2020-04-01 2021-03-31 E00052-000 2017-03-31 E00052-000 2018-03-31 E00052-000 2019-03-31 E00052-000 2020-03-31 E00052-000 2021-03-31 E00052-000 2016-04-01 2017-03-31 jppfs_cor:NonConsolidatedMember E00052-000 2017-04-01 2018-03-31 jppfs_cor:NonConsolidatedMember E00052-000 2018-04-01 2019-03-31 jppfs_cor:NonConsolidatedMember E00052-000 2019-04-01 2020-03-31 jppfs_cor:NonConsolidatedMember E00052-000 2020-04-01 2021-03-31 jppfs_cor:NonConsolidatedMember E00052-000 2017-03-31 jppfs_cor:NonConsolidatedMember E00052-000 2018-03-31 jppfs_cor:NonConsolidatedMember E00052-000 2019-03-31 jppfs_cor:NonConsolidatedMember E00052-000 2020-03-31 jppfs_cor:NonConsolidatedMember E00052-000 2021-03-31 jppfs_cor:NonConsolidatedMember E00052-000 2021-03-31 jpcrp030000-asr_E00052-000:CivilEngineeringReportableSegmentsMember E00052-000 2021-03-31 jpcrp030000-asr_E00052-000:BuildingConstructionReportableSegmentsMember E00052-000 2021-03-31 jpcrp030000-asr_E00052-000:RealEstateDevelopmentReportableSegmentsMember E00052-000 2021-03-31 jpcrp_cor:OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember E00052-000 2021-03-31 jppfs_cor:NonConsolidatedMember jpcrp030000-asr_E00052-000:CivilEngineeringReportableSegmentsMember E00052-000 2021-03-31 jppfs_cor:NonConsolidatedMember jpcrp030000-asr_E00052-000:BuildingConstructionReportableSegmentsMember E00052-000 2021-03-31 jppfs_cor:NonConsolidatedMember jpcrp030000-asr_E00052-000:RealEstateDevelopmentReportableSegmentsMember E00052-000 2020-04-01 2021-03-31 jpcrp030000-asr_E00052-000:RealEstateDevelopmentReportableSegmentsMember E00052-000 2020-04-01 2021-03-31 jpcrp_cor:OtherReportableSegmentsMember E00052-000 2021-06-28 jpcrp_cor:OrdinaryShareMember E00052-000 2021-03-31 jpcrp_cor:OrdinaryShareMember E00052-000 2021-03-31 jpcrp_cor:No1MajorShareholdersMember E00052-000 2021-03-31 jpcrp_cor:No2MajorShareholdersMember E00052-000 2021-03-31 jpcrp_cor:No3MajorShareholdersMember E00052-000 2021-03-31 jpcrp_cor:No4MajorShareholdersMember E00052-000 2021-03-31 jpcrp_cor:No5MajorShareholdersMember E00052-000 2021-03-31 jpcrp_cor:No6MajorShareholdersMember E00052-000 2021-03-31 jpcrp_cor:No7MajorShareholdersMember E00052-000 2021-03-31 jpcrp_cor:No8MajorShareholdersMember E00052-000 2021-03-31 jpcrp_cor:No9MajorShareholdersMember E00052-000 2021-03-31 jpcrp_cor:No10MajorShareholdersMember E00052-000 2021-03-31 jpcrp_cor:SharesWithNoVotingRightsMember E00052-000 2021-03-31 jpcrp_cor:SharesWithRestrictedVotingRightsTreasurySharesEtcMember E00052-000 2021-03-31 jpcrp_cor:SharesWithRestrictedVotingRightsOtherMember E00052-000 2021-03-31 jpcrp_cor:OrdinarySharesTreasurySharesSharesWithFullVotingRightsTreasurySharesEtcMember E00052-000 2021-03-31 jpcrp_cor:OrdinarySharesSharesWithFullVotingRightsOtherMember E00052-000 2021-03-31 jpcrp_cor:OrdinarySharesSharesLessThanOneUnitMember E00052-000 2021-03-31 jpcrp_cor:Row1Member E00052-000 2021-06-28 jpcrp_cor:Row1Member E00052-000 2021-06-28 jpcrp_cor:Row2Member E00052-000 2021-06-28 jpcrp030000-asr_E00052-000:YamauchiTakashiMember E00052-000 2021-06-28 jpcrp030000-asr_E00052-000:AikawaYoshiroMember E00052-000 2021-06-28 jpcrp030000-asr_E00052-000:SakuraiShigeyukiMember E00052-000 2021-06-28 jpcrp030000-asr_E00052-000:TanakaShigeyoshiMember E00052-000 2021-06-28 jpcrp030000-asr_E00052-000:YaguchiNorihikoMember E00052-000 2021-06-28 jpcrp030000-asr_E00052-000:KimuraHiroshiMember E00052-000 2021-06-28 jpcrp030000-asr_E00052-000:YamamotoAtsushiMember E00052-000 2021-06-28 jpcrp030000-asr_E00052-000:TeramotoYoshihiroMember E00052-000 2021-06-28 jpcrp030000-asr_E00052-000:NishimuraAtsukoMember E00052-000 2021-06-28 jpcrp030000-asr_E00052-000:MurakamiTakaoMember E00052-000 2021-06-28 jpcrp030000-asr_E00052-000:OtsukaNorioMember E00052-000 2021-06-28 jpcrp030000-asr_E00052-000:KokubuFumiyaMember E00052-000 2021-06-28 jpcrp030000-asr_E00052-000:HayashiTakashiMember E00052-000 2021-06-28 jpcrp030000-asr_E00052-000:NomaAkihikoMember E00052-000 2021-06-28 jpcrp030000-asr_E00052-000:SatoYasuhiroMember E00052-000 2021-06-28 jpcrp030000-asr_E00052-000:TashiroSeishiMember E00052-000 2021-06-28 jpcrp030000-asr_E00052-000:OharaKeikoMember E00052-000 2021-06-28 jpcrp030000-asr_E00052-000:MiuraMasamitsuMember E00052-000 2021-06-28 jpcrp_cor:Row3Member E00052-000 2020-04-01 2021-03-31 jpcrp_cor:DirectorsExcludingOutsideDirectorsMember E00052-000 2020-04-01 2021-03-31 jpcrp_cor:CorporateAuditorsExcludingOutsideCorporateAuditorsMember E00052-000 2020-04-01 2021-03-31 jpcrp_cor:OutsideDirectorsMember E00052-000 2020-04-01 2021-03-31 jpcrp_cor:OutsideCorporateAuditorsMember E00052-000 2020-04-01 2021-03-31 jpcrp030000-asr_E00052-000:YamauchiTakashiMember E00052-000 2020-04-01 2021-03-31 jpcrp030000-asr_E00052-000:MurataYoshiyukiMember E00052-000 2021-03-31 jpcrp_cor:Row2Member E00052-000 2020-03-31 jpcrp_cor:Row2Member E00052-000 2021-03-31 jpcrp_cor:Row3Member E00052-000 2020-03-31 jpcrp_cor:Row3Member E00052-000 2021-03-31 jpcrp_cor:Row4Member E00052-000 2020-03-31 jpcrp_cor:Row4Member E00052-000 2021-03-31 jpcrp_cor:Row5Member E00052-000 2020-03-31 jpcrp_cor:Row5Member E00052-000 2021-03-31 jpcrp_cor:Row6Member E00052-000 2020-03-31 jpcrp_cor:Row6Member E00052-000 2021-03-31 jpcrp_cor:Row7Member E00052-000 2020-03-31 jpcrp_cor:Row7Member E00052-000 2021-03-31 jpcrp_cor:Row8Member E00052-000 2020-03-31 jpcrp_cor:Row8Member E00052-000 2021-03-31 jpcrp_cor:Row9Member E00052-000 2020-03-31 jpcrp_cor:Row9Member E00052-000 2021-03-31 jpcrp_cor:Row10Member E00052-000 2020-03-31 jpcrp_cor:Row10Member E00052-000 2021-03-31 jpcrp_cor:Row11Member E00052-000 2020-03-31 jpcrp_cor:Row11Member E00052-000 2021-03-31 jpcrp_cor:Row12Member E00052-000 2021-03-31 jpcrp_cor:Row13Member E00052-000 2020-03-31 jpcrp_cor:Row13Member E00052-000 2021-03-31 jpcrp_cor:Row14Member E00052-000 2020-03-31 jpcrp_cor:Row14Member E00052-000 2021-03-31 jpcrp_cor:Row15Member E00052-000 2020-03-31 jpcrp_cor:Row15Member E00052-000 2021-03-31 jpcrp_cor:Row16Member E00052-000 2020-03-31 jpcrp_cor:Row16Member E00052-000 2021-03-31 jpcrp_cor:Row17Member E00052-000 2021-03-31 jpcrp_cor:Row18Member E00052-000 2020-03-31 jpcrp_cor:Row18Member E00052-000 2021-03-31 jpcrp_cor:Row19Member E00052-000 2020-03-31 jpcrp_cor:Row19Member E00052-000 2021-03-31 jpcrp_cor:Row20Member E00052-000 2020-03-31 jpcrp_cor:Row20Member E00052-000 2021-03-31 jpcrp_cor:Row21Member E00052-000 2020-03-31 jpcrp_cor:Row21Member E00052-000 2021-03-31 jpcrp_cor:Row22Member E00052-000 2021-03-31 jpcrp_cor:Row23Member E00052-000 2020-03-31 jpcrp_cor:Row23Member E00052-000 2021-03-31 jpcrp_cor:Row24Member E00052-000 2020-03-31 jpcrp_cor:Row24Member E00052-000 2021-03-31 jpcrp_cor:Row25Member E00052-000 2020-03-31 jpcrp_cor:Row25Member E00052-000 2021-03-31 jpcrp_cor:Row26Member E00052-000 2020-03-31 jpcrp_cor:Row26Member E00052-000 2021-03-31 jpcrp_cor:Row27Member E00052-000 2020-03-31 jpcrp_cor:Row27Member E00052-000 2021-03-31 jpcrp_cor:Row28Member E00052-000 2020-03-31 jpcrp_cor:Row28Member E00052-000 2021-03-31 jpcrp_cor:Row29Member E00052-000 2020-03-31 jpcrp_cor:Row29Member E00052-000 2021-03-31 jpcrp_cor:Row30Member E00052-000 2021-03-31 jpcrp_cor:Row31Member E00052-000 2020-03-31 jpcrp_cor:Row31Member E00052-000 2021-03-31 jpcrp_cor:Row32Member E00052-000 2020-03-31 jpcrp_cor:Row32Member E00052-000 2021-03-31 jpcrp_cor:Row33Member E00052-000 2020-03-31 jpcrp_cor:Row33Member E00052-000 2021-03-31 jpcrp_cor:Row34Member E00052-000 2020-03-31 jpcrp_cor:Row34Member E00052-000 2021-03-31 jpcrp_cor:Row35Member E00052-000 2020-03-31 jpcrp_cor:Row35Member E00052-000 2021-03-31 jpcrp_cor:Row36Member E00052-000 2020-03-31 jpcrp_cor:Row36Member E00052-000 2021-03-31 jpcrp_cor:Row37Member E00052-000 2020-03-31 jpcrp_cor:Row37Member E00052-000 2021-03-31 jpcrp_cor:Row38Member E00052-000 2020-03-31 jpcrp_cor:Row38Member E00052-000 2021-03-31 jpcrp_cor:Row39Member E00052-000 2020-03-31 jpcrp_cor:Row39Member E00052-000 2021-03-31 jpcrp_cor:Row40Member E00052-000 2020-03-31 jpcrp_cor:Row40Member E00052-000 2021-03-31 jpcrp_cor:Row41Member E00052-000 2020-03-31 jpcrp_cor:Row41Member E00052-000 2021-03-31 jpcrp_cor:Row42Member E00052-000 2020-03-31 jpcrp_cor:Row42Member E00052-000 2021-03-31 jpcrp_cor:Row43Member E00052-000 2020-03-31 jpcrp_cor:Row43Member E00052-000 2021-03-31 jpcrp_cor:Row44Member E00052-000 2020-03-31 jpcrp_cor:Row44Member E00052-000 2021-03-31 jpcrp_cor:Row45Member E00052-000 2020-03-31 jpcrp_cor:Row45Member E00052-000 2021-03-31 jpcrp_cor:Row46Member E00052-000 2020-03-31 jpcrp_cor:Row46Member E00052-000 2021-03-31 jpcrp_cor:Row47Member E00052-000 2020-03-31 jpcrp_cor:Row47Member E00052-000 2021-03-31 jpcrp_cor:Row48Member E00052-000 2020-03-31 jpcrp_cor:Row48Member E00052-000 2021-03-31 jpcrp_cor:Row49Member E00052-000 2020-03-31 jpcrp_cor:Row49Member E00052-000 2021-03-31 jpcrp_cor:Row50Member E00052-000 2020-03-31 jpcrp_cor:Row50Member E00052-000 2021-03-31 jpcrp_cor:Row51Member E00052-000 2020-03-31 jpcrp_cor:Row51Member E00052-000 2021-03-31 jpcrp_cor:Row52Member E00052-000 2020-03-31 jpcrp_cor:Row52Member E00052-000 2021-03-31 jpcrp_cor:Row53Member E00052-000 2020-03-31 jpcrp_cor:Row53Member E00052-000 2021-03-31 jpcrp_cor:Row54Member E00052-000 2020-03-31 jpcrp_cor:Row54Member E00052-000 2021-03-31 jpcrp_cor:Row55Member E00052-000 2020-03-31 jpcrp_cor:Row55Member E00052-000 2021-03-31 jpcrp_cor:Row56Member E00052-000 2020-03-31 jpcrp_cor:Row56Member E00052-000 2021-03-31 jpcrp_cor:Row57Member E00052-000 2020-03-31 jpcrp_cor:Row57Member E00052-000 2021-03-31 jpcrp_cor:Row58Member E00052-000 2020-03-31 jpcrp_cor:Row58Member E00052-000 2021-03-31 jpcrp_cor:Row59Member E00052-000 2020-03-31 jpcrp_cor:Row59Member E00052-000 2021-03-31 jpcrp_cor:Row60Member E00052-000 2020-03-31 jpcrp_cor:Row60Member E00052-000 2021-03-31 jpcrp_cor:Row61Member E00052-000 2020-03-31 jpcrp_cor:Row61Member E00052-000 2020-03-31 jpcrp_cor:Row1Member E00052-000 2019-03-31 jppfs_cor:CapitalStockMember E00052-000 2020-03-31 jppfs_cor:CapitalStockMember E00052-000 2020-03-31 jppfs_cor:CapitalSurplusMember E00052-000 2019-03-31 jppfs_cor:CapitalSurplusMember E00052-000 2019-03-31 jppfs_cor:RetainedEarningsMember E00052-000 2020-03-31 jppfs_cor:RetainedEarningsMember E00052-000 2019-03-31 jppfs_cor:TreasuryStockMember E00052-000 2020-03-31 jppfs_cor:TreasuryStockMember E00052-000 2020-03-31 jppfs_cor:ShareholdersEquityMember E00052-000 2019-03-31 jppfs_cor:ShareholdersEquityMember E00052-000 2019-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E00052-000 2020-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E00052-000 2020-03-31 jppfs_cor:DeferredGainsOrLossesOnHedgesMember E00052-000 2019-03-31 jppfs_cor:DeferredGainsOrLossesOnHedgesMember E00052-000 2019-03-31 jppfs_cor:RevaluationReserveForLandMember E00052-000 2020-03-31 jppfs_cor:RevaluationReserveForLandMember E00052-000 2019-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E00052-000 2020-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E00052-000 2020-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E00052-000 2019-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E00052-000 2020-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E00052-000 2019-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E00052-000 2020-03-31 jppfs_cor:NonControllingInterestsMember E00052-000 2019-03-31 jppfs_cor:NonControllingInterestsMember E00052-000 2020-04-01 2021-03-31 jppfs_cor:RetainedEarningsMember E00052-000 2019-04-01 2020-03-31 jppfs_cor:RetainedEarningsMember E00052-000 2020-04-01 2021-03-31 jppfs_cor:ShareholdersEquityMember E00052-000 2019-04-01 2020-03-31 jppfs_cor:ShareholdersEquityMember E00052-000 2019-04-01 2020-03-31 jppfs_cor:TreasuryStockMember E00052-000 2020-04-01 2021-03-31 jppfs_cor:TreasuryStockMember E00052-000 2020-04-01 2021-03-31 jppfs_cor:CapitalSurplusMember E00052-000 2019-04-01 2020-03-31 jppfs_cor:CapitalSurplusMember E00052-000 2019-04-01 2020-03-31 jppfs_cor:RevaluationReserveForLandMember E00052-000 2020-04-01 2021-03-31 jppfs_cor:RevaluationReserveForLandMember E00052-000 2020-04-01 2021-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E00052-000 2019-04-01 2020-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E00052-000 2020-04-01 2021-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E00052-000 2019-04-01 2020-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E00052-000 2019-04-01 2020-03-31 jppfs_cor:DeferredGainsOrLossesOnHedgesMember E00052-000 2020-04-01 2021-03-31 jppfs_cor:DeferredGainsOrLossesOnHedgesMember E00052-000 2019-04-01 2020-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E00052-000 2020-04-01 2021-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E00052-000 2019-04-01 2020-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E00052-000 2020-04-01 2021-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E00052-000 2019-04-01 2020-03-31 jppfs_cor:NonControllingInterestsMember E00052-000 2020-04-01 2021-03-31 jppfs_cor:NonControllingInterestsMember E00052-000 2019-04-01 2020-03-31 jppfs_cor:CapitalStockMember E00052-000 2020-04-01 2021-03-31 jppfs_cor:CapitalStockMember E00052-000 2021-03-31 jppfs_cor:CapitalStockMember E00052-000 2021-03-31 jppfs_cor:CapitalSurplusMember E00052-000 2021-03-31 jppfs_cor:RetainedEarningsMember E00052-000 2021-03-31 jppfs_cor:TreasuryStockMember E00052-000 2021-03-31 jppfs_cor:ShareholdersEquityMember E00052-000 2021-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E00052-000 2021-03-31 jppfs_cor:DeferredGainsOrLossesOnHedgesMember E00052-000 2021-03-31 jppfs_cor:RevaluationReserveForLandMember E00052-000 2021-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E00052-000 2021-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E00052-000 2021-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E00052-000 2021-03-31 jppfs_cor:NonControllingInterestsMember E00052-000 2020-04-01 2021-03-31 jpcrp030000-asr_E00052-000:CivilEngineeringReportableSegmentsMember E00052-000 2019-04-01 2020-03-31 jpcrp030000-asr_E00052-000:CivilEngineeringReportableSegmentsMember E00052-000 2020-04-01 2021-03-31 jpcrp030000-asr_E00052-000:BuildingConstructionReportableSegmentsMember E00052-000 2019-04-01 2020-03-31 jpcrp030000-asr_E00052-000:BuildingConstructionReportableSegmentsMember E00052-000 2019-04-01 2020-03-31 jpcrp030000-asr_E00052-000:RealEstateDevelopmentReportableSegmentsMember E00052-000 2020-04-01 2021-03-31 jpcrp_cor:ReportableSegmentsMember E00052-000 2019-04-01 2020-03-31 jpcrp_cor:ReportableSegmentsMember E00052-000 2019-04-01 2020-03-31 jpcrp_cor:OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember E00052-000 2020-04-01 2021-03-31 jpcrp_cor:OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember E00052-000 2019-04-01 2020-03-31 jpcrp_cor:TotalOfReportableSegmentsAndOthersMember E00052-000 2020-04-01 2021-03-31 jpcrp_cor:TotalOfReportableSegmentsAndOthersMember E00052-000 2020-04-01 2021-03-31 jpcrp_cor:ReconcilingItemsMember E00052-000 2019-04-01 2020-03-31 jpcrp_cor:ReconcilingItemsMember E00052-000 2019-04-01 2020-03-31 jpcrp_cor:UnallocatedAmountsAndEliminationMember E00052-000 2020-04-01 2021-03-31 jpcrp_cor:UnallocatedAmountsAndEliminationMember E00052-000 2020-03-31 jpcrp030000-asr_E00052-000:CivilEngineeringReportableSegmentsMember E00052-000 2020-03-31 jpcrp030000-asr_E00052-000:BuildingConstructionReportableSegmentsMember E00052-000 2020-03-31 jpcrp030000-asr_E00052-000:RealEstateDevelopmentReportableSegmentsMember E00052-000 2021-03-31 jpcrp_cor:ReportableSegmentsMember E00052-000 2020-03-31 jpcrp_cor:ReportableSegmentsMember E00052-000 2020-03-31 jpcrp_cor:OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember E00052-000 2020-03-31 jpcrp_cor:UnallocatedAmountsAndEliminationMember E00052-000 2021-03-31 jpcrp_cor:UnallocatedAmountsAndEliminationMember E00052-000 2020-03-31 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E00052-000 2019-03-31 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E00052-000 2020-03-31 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E00052-000 2019-03-31 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E00052-000 2020-03-31 jppfs_cor:OtherCapitalSurplusMember jppfs_cor:NonConsolidatedMember E00052-000 2019-03-31 jppfs_cor:OtherCapitalSurplusMember jppfs_cor:NonConsolidatedMember E00052-000 2020-03-31 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E00052-000 2019-03-31 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E00052-000 2019-03-31 jppfs_cor:ReserveForAdvancedDepreciationOfNoncurrentAssetsMember jppfs_cor:NonConsolidatedMember E00052-000 2020-03-31 jppfs_cor:ReserveForAdvancedDepreciationOfNoncurrentAssetsMember jppfs_cor:NonConsolidatedMember E00052-000 2020-03-31 jppfs_cor:GeneralReserveMember jppfs_cor:NonConsolidatedMember E00052-000 2019-03-31 jppfs_cor:GeneralReserveMember jppfs_cor:NonConsolidatedMember E00052-000 2019-03-31 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E00052-000 2020-03-31 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E00052-000 2020-03-31 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E00052-000 2019-03-31 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E00052-000 2019-03-31 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E00052-000 2020-03-31 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E00052-000 2019-03-31 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E00052-000 2020-03-31 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E00052-000 2020-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E00052-000 2019-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E00052-000 2019-03-31 jppfs_cor:DeferredGainsOrLossesOnHedgesMember jppfs_cor:NonConsolidatedMember E00052-000 2020-03-31 jppfs_cor:DeferredGainsOrLossesOnHedgesMember jppfs_cor:NonConsolidatedMember E00052-000 2020-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E00052-000 2019-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E00052-000 2020-04-01 2021-03-31 jppfs_cor:GeneralReserveMember jppfs_cor:NonConsolidatedMember E00052-000 2019-04-01 2020-03-31 jppfs_cor:GeneralReserveMember jppfs_cor:NonConsolidatedMember E00052-000 2020-04-01 2021-03-31 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E00052-000 2019-04-01 2020-03-31 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E00052-000 2020-04-01 2021-03-31 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E00052-000 2019-04-01 2020-03-31 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E00052-000 2019-04-01 2020-03-31 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E00052-000 2020-04-01 2021-03-31 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E00052-000 2020-04-01 2021-03-31 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E00052-000 2019-04-01 2020-03-31 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E00052-000 2020-04-01 2021-03-31 jppfs_cor:OtherCapitalSurplusMember jppfs_cor:NonConsolidatedMember E00052-000 2019-04-01 2020-03-31 jppfs_cor:OtherCapitalSurplusMember jppfs_cor:NonConsolidatedMember E00052-000 2019-04-01 2020-03-31 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E00052-000 2020-04-01 2021-03-31 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E00052-000 2020-04-01 2021-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E00052-000 2019-04-01 2020-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E00052-000 2020-04-01 2021-03-31 jppfs_cor:DeferredGainsOrLossesOnHedgesMember jppfs_cor:NonConsolidatedMember E00052-000 2019-04-01 2020-03-31 jppfs_cor:DeferredGainsOrLossesOnHedgesMember jppfs_cor:NonConsolidatedMember E00052-000 2020-04-01 2021-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E00052-000 2019-04-01 2020-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E00052-000 2019-04-01 2020-03-31 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E00052-000 2020-04-01 2021-03-31 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E00052-000 2020-04-01 2021-03-31 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E00052-000 2019-04-01 2020-03-31 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E00052-000 2019-04-01 2020-03-31 jppfs_cor:ReserveForAdvancedDepreciationOfNoncurrentAssetsMember jppfs_cor:NonConsolidatedMember E00052-000 2020-04-01 2021-03-31 jppfs_cor:ReserveForAdvancedDepreciationOfNoncurrentAssetsMember jppfs_cor:NonConsolidatedMember E00052-000 2021-03-31 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E00052-000 2021-03-31 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E00052-000 2021-03-31 jppfs_cor:OtherCapitalSurplusMember jppfs_cor:NonConsolidatedMember E00052-000 2021-03-31 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E00052-000 2021-03-31 jppfs_cor:ReserveForAdvancedDepreciationOfNoncurrentAssetsMember jppfs_cor:NonConsolidatedMember E00052-000 2021-03-31 jppfs_cor:GeneralReserveMember jppfs_cor:NonConsolidatedMember E00052-000 2021-03-31 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E00052-000 2021-03-31 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E00052-000 2021-03-31 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E00052-000 2021-03-31 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E00052-000 2021-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E00052-000 2021-03-31 jppfs_cor:DeferredGainsOrLossesOnHedgesMember jppfs_cor:NonConsolidatedMember E00052-000 2021-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember iso4217:JPY iso4217:JPY xbrli:shares xbrli:pure xbrli:shares