【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】

2019年6月25日

【事業年度】

2018年度(自 2018年4月1日 至 2019年3月31日)

【会社名】

株式会社 商船三井

【英訳名】

Mitsui O.S.K. Lines, Ltd.

【代表者の役職氏名】

代表取締役社長執行役員  池田 潤一郎

【本店の所在の場所】

東京都港区虎ノ門二丁目1番1号

【電話番号】

(03)3587-7026(代表)

(03)3587-7041(代表)

【事務連絡者氏名】

秘書・総務部長 居城 正明、経理部長 三谷 亮司

【最寄りの連絡場所】

東京都港区虎ノ門二丁目1番1号

【電話番号】

(03)3587-7026(代表)

(03)3587-7041(代表)

【事務連絡者氏名】

秘書・総務部長 居城 正明、経理部長 三谷 亮司

【縦覧に供する場所】

株式会社 商船三井 名古屋支店

(名古屋市中村区名駅南一丁目24番30号)

株式会社 商船三井 関西支店

(大阪市北区中之島三丁目3番23号)

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)

 

E04236 91040 株式会社 商船三井 Mitsui O.S.K. Lines, 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 WAT WAT 2018-04-01 2019-03-31 FY 2019-03-31 2017-04-01 2018-03-31 2018-03-31 1 false false false E04236-000 2019-06-25 jpcrp030000-asr_E04236-000:ShizuoTakahashiMember E04236-000 2019-06-25 jpcrp030000-asr_E04236-000:TakeshiHashimotoMember E04236-000 2019-06-25 jpcrp030000-asr_E04236-000:AkihikoOnoMember E04236-000 2019-06-25 jpcrp030000-asr_E04236-000:TakashiMaruyamaMember E04236-000 2019-06-25 jpcrp030000-asr_E04236-000:HidetoFujiiMember E04236-000 2019-06-25 jpcrp030000-asr_E04236-000:EtsukoKatsuMember E04236-000 2019-06-25 jpcrp030000-asr_E04236-000:KenjiJitsuMember E04236-000 2019-06-25 jpcrp030000-asr_E04236-000:HidekiYamashitaMember E04236-000 2018-04-01 2019-03-31 jpcrp_cor:DirectorsExcludingOutsideDirectorsMember E04236-000 2018-04-01 2019-03-31 jpcrp_cor:CorporateAuditorsExcludingOutsideCorporateAuditorsMember E04236-000 2018-04-01 2019-03-31 jpcrp_cor:OutsideDirectorsAndOtherOfficersMember E04236-000 2018-04-01 2019-03-31 jpcrp_cor:OtherOperatingSegmentsMember E04236-000 2019-03-31 jpcrp_cor:CorporateSharedMember E04236-000 2019-03-31 jppfs_cor:NonConsolidatedMember jpcrp030000-asr_E04236-000:DryBulkBusinessReportableSegmentsMember E04236-000 2019-03-31 jppfs_cor:NonConsolidatedMember jpcrp030000-asr_E04236-000:EnergyTransportBusinessReportableSegmentsMember E04236-000 2019-03-31 jppfs_cor:NonConsolidatedMember jpcrp030000-asr_E04236-000:ProductTransportBusinessReportableSegmentsMember E04236-000 2019-03-31 jppfs_cor:NonConsolidatedMember jpcrp030000-asr_E04236-000:ContainershipsReportableSegmentsMember E04236-000 2019-03-31 jppfs_cor:NonConsolidatedMember jpcrp030000-asr_E04236-000:AssociatedBusinessesReportableSegmentsMember E04236-000 2019-03-31 jppfs_cor:NonConsolidatedMember jpcrp_cor:OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember E04236-000 2019-03-31 jppfs_cor:NonConsolidatedMember jpcrp_cor:CorporateSharedMember E04236-000 2019-06-25 jpcrp030000-asr_E04236-000:MasaruOnishiMember E04236-000 2019-06-25 jpcrp_cor:OrdinaryShareMember E04236-000 2019-03-31 jpcrp_cor:OrdinaryShareMember E04236-000 2019-03-31 jpcrp_cor:SharesWithNoVotingRightsMember E04236-000 2019-03-31 jpcrp_cor:SharesWithRestrictedVotingRightsTreasurySharesEtcMember E04236-000 2019-03-31 jpcrp_cor:SharesWithRestrictedVotingRightsOtherMember E04236-000 2019-03-31 jpcrp_cor:SharesWithFullVotingRightsTreasurySharesEtcMember E04236-000 2019-03-31 jpcrp_cor:OrdinarySharesSharesWithFullVotingRightsTreasurySharesEtcMember E04236-000 2019-03-31 jpcrp_cor:SharesWithFullVotingRightsOtherMember E04236-000 2019-03-31 jpcrp_cor:OrdinarySharesSharesWithFullVotingRightsOtherMember E04236-000 2019-03-31 jpcrp_cor:SharesLessThanOneUnitMember E04236-000 2019-03-31 jpcrp_cor:OrdinarySharesSharesLessThanOneUnitMember E04236-000 2019-06-25 jpcrp_cor:Row1Member E04236-000 2019-06-25 jpcrp_cor:Row2Member E04236-000 2019-06-25 jpcrp_cor:Row3Member E04236-000 2019-06-25 jpcrp_cor:Row4Member E04236-000 2019-06-25 jpcrp030000-asr_E04236-000:JunichiroIkedaMember E04236-000 2019-06-25 jpcrp030000-asr_E04236-000:JunkoImuraMember E04236-000 2019-03-31 jpcrp_cor:Row20Member E04236-000 2019-03-31 jpcrp_cor:Row21Member E04236-000 2019-03-31 jpcrp_cor:Row22Member E04236-000 2019-03-31 jpcrp_cor:Row23Member E04236-000 2019-03-31 jpcrp_cor:Row24Member E04236-000 2019-03-31 jpcrp_cor:Row25Member E04236-000 2019-03-31 jpcrp_cor:Row26Member E04236-000 2019-03-31 jpcrp_cor:Row27Member E04236-000 2019-03-31 jpcrp_cor:Row28Member E04236-000 2019-03-31 jpcrp_cor:Row29Member E04236-000 2019-03-31 jpcrp_cor:Row30Member E04236-000 2018-03-31 jpcrp_cor:Row1Member E04236-000 2018-03-31 jpcrp_cor:Row2Member E04236-000 2018-03-31 jpcrp_cor:Row3Member E04236-000 2018-03-31 jpcrp_cor:Row4Member E04236-000 2018-03-31 jpcrp_cor:Row5Member E04236-000 2018-03-31 jpcrp_cor:Row6Member E04236-000 2018-03-31 jpcrp_cor:Row7Member E04236-000 2018-03-31 jpcrp_cor:Row8Member E04236-000 2018-03-31 jpcrp_cor:Row9Member E04236-000 2018-03-31 jpcrp_cor:Row10Member E04236-000 2018-03-31 jpcrp_cor:Row11Member E04236-000 2018-03-31 jpcrp_cor:Row12Member E04236-000 2018-03-31 jpcrp_cor:Row13Member E04236-000 2019-03-31 jpcrp_cor:Row1Member E04236-000 2019-03-31 jpcrp_cor:Row2Member E04236-000 2019-03-31 jpcrp_cor:Row3Member E04236-000 2019-03-31 jpcrp_cor:Row4Member E04236-000 2019-03-31 jpcrp_cor:Row5Member E04236-000 2019-03-31 jpcrp_cor:Row6Member E04236-000 2019-03-31 jpcrp_cor:Row7Member E04236-000 2019-03-31 jpcrp_cor:Row8Member E04236-000 2019-03-31 jpcrp_cor:Row9Member E04236-000 2019-03-31 jpcrp_cor:Row10Member E04236-000 2019-03-31 jpcrp_cor:Row11Member E04236-000 2019-03-31 jpcrp_cor:Row12Member E04236-000 2019-03-31 jpcrp_cor:Row13Member E04236-000 2019-03-31 jpcrp_cor:Row14Member E04236-000 2019-03-31 jpcrp_cor:Row15Member E04236-000 2019-03-31 jpcrp_cor:Row16Member E04236-000 2019-03-31 jpcrp_cor:Row17Member E04236-000 2019-03-31 jpcrp_cor:Row18Member E04236-000 2019-03-31 jpcrp_cor:Row19Member E04236-000 2018-03-31 jpcrp_cor:Row14Member E04236-000 2018-03-31 jpcrp_cor:Row15Member E04236-000 2018-03-31 jpcrp_cor:Row16Member E04236-000 2018-03-31 jpcrp_cor:Row17Member E04236-000 2018-03-31 jpcrp_cor:Row18Member E04236-000 2018-03-31 jpcrp_cor:Row19Member E04236-000 2018-03-31 jpcrp_cor:Row20Member E04236-000 2018-03-31 jpcrp_cor:Row21Member E04236-000 2018-03-31 jpcrp_cor:Row22Member E04236-000 2018-03-31 jpcrp_cor:Row23Member E04236-000 2018-03-31 jpcrp_cor:Row24Member E04236-000 2018-03-31 jpcrp_cor:Row25Member E04236-000 2018-03-31 jpcrp_cor:Row26Member E04236-000 2018-03-31 jpcrp_cor:Row27Member E04236-000 2018-03-31 jpcrp_cor:Row28Member E04236-000 2018-03-31 jpcrp_cor:Row29Member E04236-000 2018-03-31 jpcrp_cor:Row30Member E04236-000 2019-06-25 jpcrp_cor:Row7Member E04236-000 2019-06-25 jpcrp_cor:Row6Member E04236-000 2019-06-25 jpcrp_cor:Row5Member E04236-000 2019-03-31 jpcrp_cor:Row45Member E04236-000 2018-03-31 jpcrp_cor:Row44Member E04236-000 2019-03-31 jpcrp_cor:Row44Member E04236-000 2018-03-31 jpcrp_cor:Row43Member E04236-000 2019-03-31 jpcrp_cor:Row43Member E04236-000 2018-03-31 jpcrp_cor:Row42Member E04236-000 2019-03-31 jpcrp_cor:Row42Member E04236-000 2018-03-31 jpcrp_cor:Row41Member E04236-000 2019-03-31 jpcrp_cor:Row41Member E04236-000 2018-03-31 jpcrp_cor:Row40Member E04236-000 2019-03-31 jpcrp_cor:Row40Member E04236-000 2018-03-31 jpcrp_cor:Row39Member E04236-000 2019-03-31 jpcrp_cor:Row39Member E04236-000 2018-03-31 jpcrp_cor:Row38Member E04236-000 2019-03-31 jpcrp_cor:Row38Member E04236-000 2018-03-31 jpcrp_cor:Row37Member E04236-000 2019-03-31 jpcrp_cor:Row37Member E04236-000 2018-03-31 jpcrp_cor:Row36Member E04236-000 2019-03-31 jpcrp_cor:Row36Member E04236-000 2018-03-31 jpcrp_cor:Row35Member E04236-000 2019-03-31 jpcrp_cor:Row35Member E04236-000 2018-03-31 jpcrp_cor:Row34Member E04236-000 2019-03-31 jpcrp_cor:Row34Member E04236-000 2018-03-31 jpcrp_cor:Row33Member E04236-000 2019-03-31 jpcrp_cor:Row33Member E04236-000 2018-03-31 jpcrp_cor:Row32Member E04236-000 2019-03-31 jpcrp_cor:Row32Member E04236-000 2018-03-31 jpcrp_cor:Row31Member E04236-000 2019-03-31 jpcrp_cor:Row31Member E04236-000 2019-06-25 jpcrp030000-asr_E04236-000:ToshiakiTakedaMember E04236-000 2018-03-31 jpcrp_cor:Row61Member E04236-000 2019-03-31 jpcrp_cor:Row61Member E04236-000 2018-03-31 jpcrp_cor:Row60Member E04236-000 2019-03-31 jpcrp_cor:Row60Member E04236-000 2018-03-31 jpcrp_cor:Row59Member E04236-000 2019-03-31 jpcrp_cor:Row59Member E04236-000 2018-03-31 jpcrp_cor:Row58Member E04236-000 2019-03-31 jpcrp_cor:Row58Member E04236-000 2018-03-31 jpcrp_cor:Row57Member E04236-000 2019-03-31 jpcrp_cor:Row57Member E04236-000 2018-03-31 jpcrp_cor:Row56Member E04236-000 2019-03-31 jpcrp_cor:Row56Member E04236-000 2018-03-31 jpcrp_cor:Row55Member E04236-000 2019-03-31 jpcrp_cor:Row55Member E04236-000 2018-03-31 jpcrp_cor:Row54Member E04236-000 2019-03-31 jpcrp_cor:Row54Member E04236-000 2018-03-31 jpcrp_cor:Row53Member E04236-000 2019-03-31 jpcrp_cor:Row53Member E04236-000 2018-03-31 jpcrp_cor:Row52Member E04236-000 2019-03-31 jpcrp_cor:Row52Member E04236-000 2018-03-31 jpcrp_cor:Row51Member E04236-000 2019-03-31 jpcrp_cor:Row51Member E04236-000 2018-03-31 jpcrp_cor:Row50Member E04236-000 2019-03-31 jpcrp_cor:Row50Member E04236-000 2018-03-31 jpcrp_cor:Row49Member E04236-000 2019-03-31 jpcrp_cor:Row49Member E04236-000 2018-03-31 jpcrp_cor:Row48Member E04236-000 2019-03-31 jpcrp_cor:Row48Member E04236-000 2018-03-31 jpcrp_cor:Row47Member E04236-000 2019-03-31 jpcrp_cor:Row47Member E04236-000 2018-03-31 jpcrp_cor:Row46Member E04236-000 2019-03-31 jpcrp_cor:Row46Member E04236-000 2018-03-31 jpcrp_cor:Row45Member E04236-000 2018-03-31 jpcrp_cor:UnallocatedAmountsAndEliminationMember E04236-000 2017-04-01 2018-03-31 jppfs_cor:CapitalStockMember E04236-000 2017-04-01 2018-03-31 jppfs_cor:CapitalSurplusMember E04236-000 2017-04-01 2018-03-31 jppfs_cor:TreasuryStockMember E04236-000 2017-04-01 2018-03-31 jppfs_cor:ShareholdersEquityMember E04236-000 2017-04-01 2018-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E04236-000 2018-04-01 2019-03-31 jpcrp_cor:ReconcilingItemsMember E04236-000 2018-04-01 2019-03-31 jpcrp_cor:TotalOfReportableSegmentsAndOthersMember E04236-000 2018-04-01 2019-03-31 jpcrp_cor:OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember E04236-000 2018-04-01 2019-03-31 jpcrp_cor:ReportableSegmentsMember E04236-000 2018-04-01 2019-03-31 jpcrp030000-asr_E04236-000:AssociatedBusinessesReportableSegmentsMember E04236-000 2018-04-01 2019-03-31 jpcrp030000-asr_E04236-000:ContainershipsReportableSegmentsMember E04236-000 2019-03-31 jpcrp_cor:UnallocatedAmountsAndEliminationMember E04236-000 2017-04-01 2018-03-31 jpcrp_cor:ReconcilingItemsMember E04236-000 2017-04-01 2018-03-31 jpcrp_cor:TotalOfReportableSegmentsAndOthersMember E04236-000 2017-04-01 2018-03-31 jpcrp_cor:OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember E04236-000 2017-04-01 2018-03-31 jpcrp030000-asr_E04236-000:ContainershipsReportableSegmentsMember E04236-000 2018-03-31 jpcrp_cor:ReconcilingItemsMember E04236-000 2017-04-01 2018-03-31 jppfs_cor:DeferredGainsOrLossesOnHedgesMember E04236-000 2018-04-01 2019-03-31 jppfs_cor:SubscriptionRightsToSharesMember E04236-000 2018-04-01 2019-03-31 jppfs_cor:NonControllingInterestsMember E04236-000 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ShareholdersEquityMember E04236-000 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalStockMember E04236-000 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalSurplusMember E04236-000 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalCapitalSurplusMember E04236-000 2018-04-01 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:SubscriptionRightsToSharesMember E04236-000 2019-03-31 jpcrp_cor:No1MajorShareholdersMember E04236-000 2019-03-31 jpcrp_cor:No2MajorShareholdersMember E04236-000 2019-03-31 jpcrp_cor:No3MajorShareholdersMember E04236-000 2019-03-31 jpcrp_cor:No4MajorShareholdersMember E04236-000 2019-03-31 jpcrp_cor:No5MajorShareholdersMember E04236-000 2019-03-31 jpcrp_cor:No6MajorShareholdersMember E04236-000 2019-03-31 jpcrp_cor:No7MajorShareholdersMember E04236-000 2019-03-31 jpcrp_cor:No8MajorShareholdersMember E04236-000 2019-03-31 jpcrp_cor:No9MajorShareholdersMember E04236-000 2019-03-31 jpcrp_cor:No10MajorShareholdersMember E04236-000 2017-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E04236-000 2019-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E04236-000 2018-04-01 2019-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E04236-000 2018-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E04236-000 2018-04-01 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:DeferredGainsOrLossesOnHedgesMember E04236-000 2017-04-01 2018-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E04236-000 2017-04-01 2018-03-31 jpcrp030000-asr_E04236-000:AssociatedBusinessesReportableSegmentsMember E04236-000 2017-04-01 2018-03-31 jpcrp_cor:ReportableSegmentsMember E04236-000 2018-03-31 jpcrp_cor:TotalOfReportableSegmentsAndOthersMember E04236-000 2018-03-31 jpcrp_cor:OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember E04236-000 2018-03-31 jpcrp030000-asr_E04236-000:ContainershipsReportableSegmentsMember E04236-000 2018-03-31 jpcrp030000-asr_E04236-000:AssociatedBusinessesReportableSegmentsMember E04236-000 2018-03-31 jpcrp_cor:ReportableSegmentsMember E04236-000 2017-04-01 2018-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E04236-000 2017-04-01 2018-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E04236-000 2017-04-01 2018-03-31 jppfs_cor:SubscriptionRightsToSharesMember E04236-000 2017-04-01 2018-03-31 jppfs_cor:NonControllingInterestsMember E04236-000 2018-03-31 jppfs_cor:CapitalStockMember E04236-000 2018-03-31 jppfs_cor:CapitalSurplusMember E04236-000 2018-03-31 jppfs_cor:RetainedEarningsMember E04236-000 2018-03-31 jppfs_cor:TreasuryStockMember E04236-000 2019-03-31 jpcrp_cor:ReconcilingItemsMember E04236-000 2019-06-25 E04236-000 2018-04-01 2019-03-31 jpcrp030000-asr_E04236-000:EnergyTransportBusinessReportableSegmentsMember E04236-000 2017-04-01 2018-03-31 jpcrp030000-asr_E04236-000:EnergyTransportBusinessReportableSegmentsMember E04236-000 2018-04-01 2019-03-31 jpcrp030000-asr_E04236-000:DryBulkBusinessReportableSegmentsMember E04236-000 2017-04-01 2018-03-31 jpcrp030000-asr_E04236-000:DryBulkBusinessReportableSegmentsMember E04236-000 2018-04-01 2019-03-31 jpcrp030000-asr_E04236-000:ProductTransportBusinessReportableSegmentsMember E04236-000 2019-03-31 E04236-000 2018-04-01 2019-03-31 E04236-000 2018-03-31 E04236-000 2017-04-01 2018-03-31 E04236-000 2017-03-31 E04236-000 2016-04-01 2017-03-31 E04236-000 2016-03-31 E04236-000 2015-04-01 2016-03-31 E04236-000 2015-03-31 E04236-000 2014-04-01 2015-03-31 E04236-000 2017-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:SubscriptionRightsToSharesMember E04236-000 2017-04-01 2018-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsBroughtForwardMember E04236-000 2017-04-01 2018-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsMember E04236-000 2017-04-01 2018-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:TreasuryStockMember E04236-000 2017-04-01 2018-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ShareholdersEquityMember E04236-000 2017-04-01 2018-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E04236-000 2018-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalStockMember E04236-000 2019-03-31 jpcrp030000-asr_E04236-000:CarCarriesFerriesAndCoastalRoRoShipsReportableSegmentsMember E04236-000 2018-04-01 2019-03-31 jpcrp030000-asr_E04236-000:CarCarriesFerriesAndCoastalRoRoShipsReportableSegmentsMember E04236-000 2018-03-31 jpcrp030000-asr_E04236-000:CarCarriesFerriesAndCoastalRoRoShipsReportableSegmentsMember E04236-000 2017-04-01 2018-03-31 jpcrp030000-asr_E04236-000:CarCarriesFerriesAndCoastalRoRoShipsReportableSegmentsMember E04236-000 2019-03-31 jpcrp030000-asr_E04236-000:EnergyTransportBusinessReportableSegmentsMember E04236-000 2018-03-31 jpcrp030000-asr_E04236-000:EnergyTransportBusinessReportableSegmentsMember E04236-000 2019-03-31 jpcrp030000-asr_E04236-000:DryBulkBusinessReportableSegmentsMember E04236-000 2018-03-31 jpcrp030000-asr_E04236-000:DryBulkBusinessReportableSegmentsMember E04236-000 2019-03-31 jpcrp030000-asr_E04236-000:ProductTransportBusinessReportableSegmentsMember E04236-000 2017-04-01 2018-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:DeferredGainsOrLossesOnHedgesMember E04236-000 2017-04-01 2018-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationAndTranslationAdjustmentsMember E04236-000 2017-04-01 2018-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:SubscriptionRightsToSharesMember E04236-000 2018-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalCapitalSurplusMember E04236-000 2017-04-01 2018-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ReserveForSpecialDepreciationMember E04236-000 2017-04-01 2018-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ReserveForReductionEntry1Member E04236-000 2017-04-01 2018-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:GeneralReserveMember E04236-000 2017-04-01 2018-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalStockMember E04236-000 2017-04-01 2018-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalCapitalSurplusMember E04236-000 2017-04-01 2018-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalSurplusMember E04236-000 2017-04-01 2018-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalRetainedEarningsMember E04236-000 2018-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalSurplusMember E04236-000 2018-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalRetainedEarningsMember E04236-000 2018-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ReserveForSpecialDepreciationMember E04236-000 2018-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ReserveForReductionEntry1Member E04236-000 2018-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:GeneralReserveMember E04236-000 2018-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsBroughtForwardMember E04236-000 2018-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsMember E04236-000 2018-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:TreasuryStockMember E04236-000 2018-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ShareholdersEquityMember E04236-000 2018-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E04236-000 2018-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:DeferredGainsOrLossesOnHedgesMember E04236-000 2018-04-01 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalRetainedEarningsMember E04236-000 2018-04-01 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ReserveForSpecialDepreciationMember E04236-000 2018-04-01 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ReserveForReductionEntry1Member E04236-000 2018-04-01 2019-03-31 jppfs_cor:GeneralReserveMember jppfs_cor:NonConsolidatedMember E04236-000 2018-04-01 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsBroughtForwardMember E04236-000 2018-04-01 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:TreasuryStockMember E04236-000 2018-04-01 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationAndTranslationAdjustmentsMember E04236-000 2018-04-01 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E04236-000 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsMember E04236-000 2017-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:TreasuryStockMember E04236-000 2017-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E04236-000 2017-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E04236-000 2017-03-31 jppfs_cor:SubscriptionRightsToSharesMember E04236-000 2017-03-31 jppfs_cor:NonControllingInterestsMember E04236-000 2017-04-01 2018-03-31 jppfs_cor:RetainedEarningsMember E04236-000 2019-03-31 jppfs_cor:NonConsolidatedMember E04236-000 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalRetainedEarningsMember E04236-000 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ReserveForSpecialDepreciationMember E04236-000 2019-03-31 jppfs_cor:ReserveForReductionEntry1Member jppfs_cor:NonConsolidatedMember E04236-000 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:GeneralReserveMember E04236-000 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsBroughtForwardMember E04236-000 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:TreasuryStockMember E04236-000 2018-04-01 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ShareholdersEquityMember E04236-000 2017-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ShareholdersEquityMember E04236-000 2017-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E04236-000 2017-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:DeferredGainsOrLossesOnHedgesMember E04236-000 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationAndTranslationAdjustmentsMember E04236-000 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E04236-000 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:DeferredGainsOrLossesOnHedgesMember E04236-000 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:SubscriptionRightsToSharesMember E04236-000 2018-04-01 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalStockMember E04236-000 2018-04-01 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalSurplusMember E04236-000 2018-04-01 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalCapitalSurplusMember E04236-000 2018-04-01 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsMember E04236-000 2018-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationAndTranslationAdjustmentsMember E04236-000 2018-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:SubscriptionRightsToSharesMember E04236-000 2019-03-31 jppfs_cor:ShareholdersEquityMember E04236-000 2019-03-31 jppfs_cor:CapitalStockMember E04236-000 2019-03-31 jppfs_cor:CapitalSurplusMember E04236-000 2019-03-31 jppfs_cor:RetainedEarningsMember E04236-000 2019-03-31 jppfs_cor:TreasuryStockMember E04236-000 2019-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E04236-000 2019-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E04236-000 2019-03-31 jppfs_cor:DeferredGainsOrLossesOnHedgesMember E04236-000 2019-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E04236-000 2019-03-31 jppfs_cor:SubscriptionRightsToSharesMember E04236-000 2019-03-31 jppfs_cor:NonControllingInterestsMember E04236-000 2018-04-01 2019-03-31 jppfs_cor:ShareholdersEquityMember E04236-000 2018-04-01 2019-03-31 jppfs_cor:CapitalStockMember E04236-000 2018-04-01 2019-03-31 jppfs_cor:CapitalSurplusMember E04236-000 2018-04-01 2019-03-31 jppfs_cor:RetainedEarningsMember E04236-000 2018-04-01 2019-03-31 jppfs_cor:TreasuryStockMember E04236-000 2018-04-01 2019-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E04236-000 2018-04-01 2019-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E04236-000 2018-04-01 2019-03-31 jppfs_cor:DeferredGainsOrLossesOnHedgesMember E04236-000 2018-04-01 2019-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E04236-000 2019-03-31 jpcrp_cor:TotalOfReportableSegmentsAndOthersMember E04236-000 2019-03-31 jpcrp_cor:OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember E04236-000 2019-03-31 jpcrp_cor:ReportableSegmentsMember E04236-000 2019-03-31 jpcrp030000-asr_E04236-000:AssociatedBusinessesReportableSegmentsMember E04236-000 2019-03-31 jpcrp030000-asr_E04236-000:ContainershipsReportableSegmentsMember E04236-000 2018-03-31 jppfs_cor:ShareholdersEquityMember E04236-000 2018-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E04236-000 2018-03-31 jppfs_cor:DeferredGainsOrLossesOnHedgesMember E04236-000 2018-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E04236-000 2018-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E04236-000 2018-03-31 jppfs_cor:SubscriptionRightsToSharesMember E04236-000 2018-03-31 jppfs_cor:NonControllingInterestsMember E04236-000 2017-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalStockMember E04236-000 2017-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalCapitalSurplusMember E04236-000 2017-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalSurplusMember E04236-000 2017-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalRetainedEarningsMember E04236-000 2017-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ReserveForSpecialDepreciationMember E04236-000 2017-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ReserveForReductionEntry1Member E04236-000 2017-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:GeneralReserveMember E04236-000 2017-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsBroughtForwardMember E04236-000 2017-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsMember E04236-000 2018-04-01 2019-03-31 jppfs_cor:NonConsolidatedMember E04236-000 2018-03-31 jppfs_cor:NonConsolidatedMember E04236-000 2017-04-01 2018-03-31 jppfs_cor:NonConsolidatedMember E04236-000 2017-03-31 jppfs_cor:NonConsolidatedMember E04236-000 2016-04-01 2017-03-31 jppfs_cor:NonConsolidatedMember E04236-000 2016-03-31 jppfs_cor:NonConsolidatedMember E04236-000 2015-04-01 2016-03-31 jppfs_cor:NonConsolidatedMember E04236-000 2015-03-31 jppfs_cor:NonConsolidatedMember E04236-000 2014-04-01 2015-03-31 jppfs_cor:NonConsolidatedMember E04236-000 2017-03-31 jppfs_cor:CapitalStockMember E04236-000 2017-03-31 jppfs_cor:CapitalSurplusMember E04236-000 2017-03-31 jppfs_cor:RetainedEarningsMember E04236-000 2017-03-31 jppfs_cor:TreasuryStockMember E04236-000 2017-03-31 jppfs_cor:ShareholdersEquityMember E04236-000 2017-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E04236-000 2017-03-31 jppfs_cor:DeferredGainsOrLossesOnHedgesMember E04236-000 2017-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationAndTranslationAdjustmentsMember iso4217:JPY xbrli:shares xbrli:shares xbrli:pure iso4217:JPY