【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】

2020年6月26日

【事業年度】

第157期(自 2019年4月1日 至 2020年3月31日)

【会社名】

日工株式会社

【英訳名】

NIKKO CO., LTD.

【代表者の役職氏名】

取締役社長  辻 勝

【本店の所在の場所】

兵庫県明石市大久保町江井島1013番地の1

【電話番号】

(078)947-3141

【事務連絡者氏名】

常務取締役 財務本部長 藤井 博

【最寄りの連絡場所】

東京都千代田区神田駿河台三丁目4番2号

(日専連朝日生命ビル5階)

日工株式会社 事業本部

【電話番号】

(03)5298-6701

【事務連絡者氏名】

取締役兼執行役員 事業本部長 中山 知巳

【縦覧に供する場所】

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)

 

E01372 63060 日工株式会社 NIKKO CO., LTD. 企業内容等の開示に関する内閣府令 第三号様式 Japan GAAP true CTE CTE 2019-04-01 2020-03-31 FY 2020-03-31 2018-04-01 2019-03-31 2019-03-31 1 false false false E01372-000 2020-03-31 jpcrp_cor:No1MajorShareholdersMember E01372-000 2020-03-31 jpcrp_cor:No2MajorShareholdersMember E01372-000 2020-03-31 jpcrp_cor:No3MajorShareholdersMember E01372-000 2019-04-01 2020-03-31 jppfs_cor:TreasuryStockMember E01372-000 2019-04-01 2020-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E01372-000 2019-04-01 2020-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E01372-000 2019-04-01 2020-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E01372-000 2019-04-01 2020-03-31 jppfs_cor:CapitalSurplusMember E01372-000 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ShareholdersEquityMember E01372-000 2017-04-01 2018-03-31 jppfs_cor:NonConsolidatedMember E01372-000 2017-03-31 jppfs_cor:NonConsolidatedMember E01372-000 2016-04-01 2017-03-31 jppfs_cor:NonConsolidatedMember E01372-000 2016-03-31 jppfs_cor:NonConsolidatedMember E01372-000 2015-04-01 2016-03-31 jppfs_cor:NonConsolidatedMember E01372-000 2018-03-31 jppfs_cor:CapitalStockMember E01372-000 2018-03-31 jppfs_cor:CapitalSurplusMember E01372-000 2018-03-31 jppfs_cor:TreasuryStockMember E01372-000 2018-03-31 jppfs_cor:ShareholdersEquityMember E01372-000 2018-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E01372-000 2018-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E01372-000 2018-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E01372-000 2018-04-01 2019-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E01372-000 2018-04-01 2019-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E01372-000 2018-04-01 2019-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E01372-000 2018-03-31 jppfs_cor:RetainedEarningsMember E01372-000 2018-04-01 2019-03-31 jppfs_cor:RetainedEarningsMember E01372-000 2018-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E01372-000 2020-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E01372-000 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalCapitalSurplusMember E01372-000 2018-04-01 2019-03-31 jppfs_cor:CapitalStockMember E01372-000 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalSurplusMember E01372-000 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalRetainedEarningsMember E01372-000 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:GeneralReserveMember E01372-000 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsBroughtForwardMember E01372-000 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsMember E01372-000 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:TreasuryStockMember E01372-000 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E01372-000 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationAndTranslationAdjustmentsMember E01372-000 2020-03-31 jppfs_cor:ShareholdersEquityMember E01372-000 2020-03-31 jppfs_cor:CapitalStockMember E01372-000 2020-03-31 jppfs_cor:CapitalSurplusMember E01372-000 2020-03-31 jppfs_cor:RetainedEarningsMember E01372-000 2020-03-31 jppfs_cor:TreasuryStockMember E01372-000 2020-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E01372-000 2020-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E01372-000 2020-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E01372-000 2019-04-01 2020-03-31 jppfs_cor:ShareholdersEquityMember E01372-000 2019-04-01 2020-03-31 jppfs_cor:CapitalStockMember E01372-000 2019-04-01 2020-03-31 jpcrp_cor:UnallocatedAmountsAndEliminationMember E01372-000 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationAndTranslationAdjustmentsMember E01372-000 2020-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E01372-000 2019-04-01 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalStockMember E01372-000 2019-04-01 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalSurplusMember E01372-000 2019-04-01 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalCapitalSurplusMember E01372-000 2019-04-01 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsMember E01372-000 2019-04-01 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalRetainedEarningsMember E01372-000 2019-04-01 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:GeneralReserveMember E01372-000 2019-04-01 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsBroughtForwardMember E01372-000 2019-04-01 2020-03-31 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E01372-000 2019-04-01 2020-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E01372-000 2019-04-01 2020-03-31 jppfs_cor:RetainedEarningsMember E01372-000 2019-04-01 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E01372-000 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalStockMember E01372-000 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalSurplusMember E01372-000 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalCapitalSurplusMember E01372-000 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsMember E01372-000 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalRetainedEarningsMember E01372-000 2019-04-01 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ShareholdersEquityMember E01372-000 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:GeneralReserveMember E01372-000 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsBroughtForwardMember E01372-000 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:TreasuryStockMember E01372-000 2020-03-31 jpcrp_cor:No4MajorShareholdersMember E01372-000 2019-03-31 jpcrp_cor:OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember E01372-000 2020-03-31 jpcrp_cor:No5MajorShareholdersMember E01372-000 2019-03-31 jppfs_cor:NonConsolidatedMember jpcrp030000-asr_E01372-000:GainOnDisposalOfTreasurySharesMember E01372-000 2018-04-01 2019-03-31 jppfs_cor:NonConsolidatedMember jpcrp030000-asr_E01372-000:GainOnDisposalOfTreasurySharesMember E01372-000 2018-03-31 jppfs_cor:NonConsolidatedMember jpcrp030000-asr_E01372-000:GainOnDisposalOfTreasurySharesMember E01372-000 2020-06-26 E01372-000 2020-03-31 E01372-000 2019-04-01 2020-03-31 E01372-000 2019-03-31 E01372-000 2018-04-01 2019-03-31 E01372-000 2018-03-31 E01372-000 2017-04-01 2018-03-31 E01372-000 2017-03-31 E01372-000 2016-04-01 2017-03-31 E01372-000 2016-03-31 E01372-000 2015-04-01 2016-03-31 E01372-000 2020-03-31 jpcrp_cor:No6MajorShareholdersMember E01372-000 2020-03-31 jpcrp_cor:No7MajorShareholdersMember E01372-000 2019-03-31 jpcrp030000-asr_E01372-000:AsphaltRelatedBusinessReportableSegmentsMember E01372-000 2020-03-31 jpcrp_cor:No8MajorShareholdersMember E01372-000 2020-03-31 jpcrp_cor:No9MajorShareholdersMember E01372-000 2020-03-31 jpcrp_cor:No10MajorShareholdersMember E01372-000 2018-04-01 2019-03-31 jpcrp_cor:TotalOfReportableSegmentsAndOthersMember E01372-000 2018-04-01 2019-03-31 jpcrp_cor:OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember E01372-000 2018-04-01 2019-03-31 jpcrp030000-asr_E01372-000:AsphaltRelatedBusinessReportableSegmentsMember E01372-000 2019-03-31 jpcrp030000-asr_E01372-000:EnvironmentAndConveyorBusinessReportableSegmentsMember E01372-000 2019-03-31 jpcrp_cor:ReportableSegmentsMember E01372-000 2020-03-31 jpcrp_cor:TotalOfReportableSegmentsAndOthersMember E01372-000 2020-03-31 jpcrp_cor:OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember E01372-000 2020-03-31 jpcrp_cor:ReportableSegmentsMember E01372-000 2020-03-31 jpcrp030000-asr_E01372-000:EnvironmentAndConveyorBusinessReportableSegmentsMember E01372-000 2018-04-01 2019-03-31 jpcrp030000-asr_E01372-000:ConcreteRelatedBusinessReportableSegmentsMember E01372-000 2020-03-31 jpcrp030000-asr_E01372-000:ConcreteRelatedBusinessReportableSegmentsMember E01372-000 2020-03-31 jpcrp030000-asr_E01372-000:AsphaltRelatedBusinessReportableSegmentsMember E01372-000 2019-04-01 2020-03-31 jpcrp_cor:TotalOfReportableSegmentsAndOthersMember E01372-000 2019-04-01 2020-03-31 jpcrp_cor:OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember E01372-000 2018-04-01 2019-03-31 jpcrp030000-asr_E01372-000:EnvironmentAndConveyorBusinessReportableSegmentsMember E01372-000 2019-04-01 2020-03-31 jpcrp_cor:ReportableSegmentsMember E01372-000 2019-04-01 2020-03-31 jpcrp030000-asr_E01372-000:EnvironmentAndConveyorBusinessReportableSegmentsMember E01372-000 2019-04-01 2020-03-31 jpcrp030000-asr_E01372-000:ConcreteRelatedBusinessReportableSegmentsMember E01372-000 2019-04-01 2020-03-31 jpcrp030000-asr_E01372-000:AsphaltRelatedBusinessReportableSegmentsMember E01372-000 2018-04-01 2019-03-31 jpcrp_cor:ReportableSegmentsMember E01372-000 2019-03-31 jpcrp_cor:TotalOfReportableSegmentsAndOthersMember E01372-000 2019-04-01 2020-03-31 jppfs_cor:NonConsolidatedMember E01372-000 2018-04-01 2019-03-31 jppfs_cor:NonConsolidatedMember E01372-000 2018-03-31 jppfs_cor:NonConsolidatedMember E01372-000 2020-03-31 jpcrp_cor:Row10Member E01372-000 2020-03-31 jpcrp_cor:Row11Member E01372-000 2020-03-31 jpcrp_cor:Row12Member E01372-000 2020-03-31 jpcrp_cor:Row13Member E01372-000 2020-03-31 jpcrp_cor:Row14Member E01372-000 2020-03-31 jpcrp_cor:Row15Member E01372-000 2020-03-31 jpcrp_cor:Row16Member E01372-000 2020-03-31 jpcrp_cor:Row17Member E01372-000 2020-03-31 jpcrp_cor:Row18Member E01372-000 2020-03-31 jpcrp_cor:Row19Member E01372-000 2020-03-31 jpcrp_cor:Row20Member E01372-000 2020-03-31 jpcrp_cor:Row21Member E01372-000 2020-03-31 jpcrp_cor:Row22Member E01372-000 2020-03-31 jpcrp_cor:Row23Member E01372-000 2020-03-31 jpcrp_cor:Row24Member E01372-000 2020-03-31 jpcrp_cor:Row25Member E01372-000 2020-03-31 jpcrp_cor:Row26Member E01372-000 2020-03-31 jpcrp_cor:Row27Member E01372-000 2020-03-31 jpcrp_cor:Row28Member E01372-000 2020-03-31 jpcrp_cor:Row29Member E01372-000 2020-03-31 jpcrp_cor:Row30Member E01372-000 2020-03-31 jppfs_cor:NonConsolidatedMember jpcrp030000-asr_E01372-000:GainOnDisposalOfTreasurySharesMember E01372-000 2019-04-01 2020-03-31 jppfs_cor:NonConsolidatedMember jpcrp030000-asr_E01372-000:GainOnDisposalOfTreasurySharesMember E01372-000 2020-03-31 jppfs_cor:NonConsolidatedMember jpcrp030000-asr_E01372-000:ConcreteRelatedBusinessReportableSegmentsMember E01372-000 2020-03-31 jppfs_cor:NonConsolidatedMember jpcrp030000-asr_E01372-000:EnvironmentAndConveyorBusinessReportableSegmentsMember E01372-000 2020-03-31 jppfs_cor:NonConsolidatedMember jpcrp_cor:OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember E01372-000 2020-03-31 jppfs_cor:NonConsolidatedMember jpcrp_cor:CorporateSharedMember E01372-000 2020-06-26 jpcrp_cor:OrdinaryShareMember E01372-000 2020-03-31 jpcrp_cor:OrdinaryShareMember E01372-000 2020-03-31 jpcrp_cor:SharesWithNoVotingRightsMember E01372-000 2020-03-31 jpcrp_cor:SharesWithRestrictedVotingRightsTreasurySharesEtcMember E01372-000 2020-03-31 jpcrp_cor:SharesWithRestrictedVotingRightsOtherMember E01372-000 2020-03-31 jpcrp_cor:SharesWithFullVotingRightsTreasurySharesEtcMember E01372-000 2020-03-31 jpcrp_cor:OrdinarySharesSharesWithFullVotingRightsTreasurySharesEtcMember E01372-000 2020-03-31 jpcrp_cor:SharesWithFullVotingRightsOtherMember E01372-000 2020-03-31 jpcrp_cor:OrdinarySharesSharesWithFullVotingRightsOtherMember E01372-000 2020-03-31 jpcrp_cor:SharesLessThanOneUnitMember E01372-000 2020-03-31 jpcrp_cor:OrdinarySharesSharesLessThanOneUnitMember E01372-000 2019-04-01 2020-03-31 jpcrp_cor:CorporateAuditorsExcludingOutsideCorporateAuditorsMember E01372-000 2019-04-01 2020-03-31 jpcrp_cor:OutsideDirectorsAndOtherOfficersMember E01372-000 2020-06-26 jpcrp030000-asr_E01372-000:TsuyoshiFukuiMember E01372-000 2020-06-26 jpcrp030000-asr_E01372-000:NaokiOtaMember E01372-000 2020-06-26 jpcrp030000-asr_E01372-000:ShigeruSadakariMember E01372-000 2020-06-26 jpcrp030000-asr_E01372-000:TomomiNakayamaMember E01372-000 2020-03-31 jppfs_cor:NonConsolidatedMember jpcrp_cor:ReportableSegmentsMember E01372-000 2020-03-31 jppfs_cor:NonConsolidatedMember jpcrp030000-asr_E01372-000:AsphaltRelatedBusinessReportableSegmentsMember E01372-000 2020-03-31 jpcrp_cor:CorporateSharedMember E01372-000 2020-03-31 jpcrp_cor:Row5Member E01372-000 2020-03-31 jpcrp_cor:Row6Member E01372-000 2020-03-31 jpcrp_cor:Row7Member E01372-000 2020-03-31 jpcrp_cor:Row8Member E01372-000 2020-03-31 jpcrp_cor:Row9Member E01372-000 2020-03-31 jpcrp_cor:Row1Member E01372-000 2020-03-31 jpcrp_cor:Row2Member E01372-000 2020-03-31 jpcrp_cor:Row3Member E01372-000 2020-03-31 jpcrp_cor:Row4Member E01372-000 2019-03-31 jpcrp_cor:Row1Member E01372-000 2019-03-31 jpcrp_cor:Row2Member E01372-000 2019-03-31 jpcrp_cor:Row3Member E01372-000 2019-03-31 jpcrp_cor:Row4Member E01372-000 2020-06-26 jpcrp_cor:Row1Member E01372-000 2020-06-26 jpcrp_cor:Row2Member E01372-000 2020-06-26 jpcrp_cor:Row3Member E01372-000 2020-06-26 jpcrp_cor:Row4Member E01372-000 2020-06-26 jpcrp030000-asr_E01372-000:TakahisaNishikawaMember E01372-000 2020-06-26 jpcrp030000-asr_E01372-000:MasaruTsujiMember E01372-000 2020-06-26 jpcrp030000-asr_E01372-000:HiroyukiSakuraiMember E01372-000 2020-06-26 jpcrp030000-asr_E01372-000:HiroshiFujiiMember E01372-000 2020-06-26 jpcrp030000-asr_E01372-000:ToshifumiKinugasaMember E01372-000 2020-06-26 jpcrp030000-asr_E01372-000:NoriakiNagaharaMember E01372-000 2020-06-26 jpcrp030000-asr_E01372-000:TsutomuYuasaMember E01372-000 2020-06-26 jpcrp030000-asr_E01372-000:NobutakaYasudaMember E01372-000 2019-04-01 2020-03-31 jpcrp_cor:DirectorsExcludingOutsideDirectorsMember E01372-000 2019-03-31 jpcrp_cor:Row5Member E01372-000 2019-03-31 jpcrp_cor:Row6Member E01372-000 2019-03-31 jpcrp_cor:Row7Member E01372-000 2019-03-31 jpcrp_cor:Row8Member E01372-000 2019-03-31 jpcrp_cor:Row9Member E01372-000 2019-03-31 jpcrp_cor:Row10Member E01372-000 2019-03-31 jpcrp_cor:Row11Member E01372-000 2019-03-31 jpcrp_cor:Row12Member E01372-000 2019-03-31 jpcrp_cor:Row13Member E01372-000 2019-03-31 jpcrp_cor:Row14Member E01372-000 2019-03-31 jpcrp_cor:Row15Member E01372-000 2019-03-31 jpcrp_cor:Row16Member E01372-000 2019-03-31 jpcrp_cor:Row17Member E01372-000 2019-03-31 jpcrp_cor:Row18Member E01372-000 2019-03-31 jpcrp_cor:Row19Member E01372-000 2019-03-31 jpcrp_cor:Row20Member E01372-000 2019-03-31 jpcrp_cor:Row21Member E01372-000 2019-03-31 jpcrp_cor:Row22Member E01372-000 2019-03-31 jpcrp_cor:Row23Member E01372-000 2019-03-31 jpcrp_cor:Row24Member E01372-000 2019-03-31 jpcrp_cor:Row25Member E01372-000 2019-03-31 jpcrp_cor:Row26Member E01372-000 2019-03-31 jpcrp_cor:Row27Member E01372-000 2019-03-31 jpcrp_cor:Row28Member E01372-000 2019-03-31 jpcrp_cor:Row29Member E01372-000 2019-03-31 jpcrp_cor:Row30Member E01372-000 2019-04-01 2020-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E01372-000 2019-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E01372-000 2019-03-31 jpcrp030000-asr_E01372-000:ConcreteRelatedBusinessReportableSegmentsMember E01372-000 2020-03-31 jppfs_cor:NonConsolidatedMember E01372-000 2019-03-31 jppfs_cor:NonConsolidatedMember E01372-000 2018-04-01 2019-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E01372-000 2018-04-01 2019-03-31 jppfs_cor:CapitalSurplusMember E01372-000 2018-04-01 2019-03-31 jppfs_cor:TreasuryStockMember E01372-000 2018-04-01 2019-03-31 jppfs_cor:ShareholdersEquityMember E01372-000 2019-03-31 jppfs_cor:CapitalStockMember E01372-000 2019-03-31 jppfs_cor:CapitalSurplusMember E01372-000 2019-03-31 jppfs_cor:RetainedEarningsMember E01372-000 2019-03-31 jppfs_cor:TreasuryStockMember E01372-000 2019-03-31 jppfs_cor:ShareholdersEquityMember E01372-000 2019-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E01372-000 2019-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E01372-000 2019-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E01372-000 2018-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalStockMember E01372-000 2018-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalCapitalSurplusMember E01372-000 2018-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalSurplusMember E01372-000 2018-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalRetainedEarningsMember E01372-000 2018-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:GeneralReserveMember E01372-000 2018-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsBroughtForwardMember E01372-000 2018-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsMember E01372-000 2018-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:TreasuryStockMember E01372-000 2018-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ShareholdersEquityMember E01372-000 2018-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E01372-000 2018-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationAndTranslationAdjustmentsMember E01372-000 2018-04-01 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsBroughtForwardMember E01372-000 2018-04-01 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E01372-000 2018-04-01 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationAndTranslationAdjustmentsMember E01372-000 2018-04-01 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalStockMember E01372-000 2018-04-01 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalCapitalSurplusMember E01372-000 2018-04-01 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalSurplusMember E01372-000 2018-04-01 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalRetainedEarningsMember E01372-000 2018-04-01 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:GeneralReserveMember E01372-000 2018-04-01 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsMember E01372-000 2018-04-01 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:TreasuryStockMember E01372-000 2018-04-01 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ShareholdersEquityMember E01372-000 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ShareholdersEquityMember E01372-000 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalStockMember E01372-000 2020-06-26 jpcrp_cor:Row6Member E01372-000 2020-06-26 jpcrp_cor:Row5Member E01372-000 2020-06-26 jpcrp_cor:Row7Member E01372-000 2019-03-31 jpcrp_cor:Row33Member E01372-000 2020-03-31 jpcrp_cor:Row33Member E01372-000 2019-03-31 jpcrp_cor:Row32Member E01372-000 2020-03-31 jpcrp_cor:Row32Member E01372-000 2019-03-31 jpcrp_cor:Row31Member E01372-000 2020-03-31 jpcrp_cor:Row31Member E01372-000 2020-03-31 jppfs_cor:NonControllingInterestsMember E01372-000 2019-04-01 2020-03-31 jppfs_cor:NonControllingInterestsMember E01372-000 2019-03-31 jppfs_cor:NonControllingInterestsMember E01372-000 2018-04-01 2019-03-31 jppfs_cor:NonControllingInterestsMember E01372-000 2018-03-31 jppfs_cor:NonControllingInterestsMember xbrli:shares iso4217:JPY xbrli:shares xbrli:pure iso4217:JPY