【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】 | 平成30年６月29日
【事業年度】 | 第15期 (自 平成29年４月１日　至 平成30年３月31日)
【会社名】 | 株式会社博報堂ＤＹホールディングス
【英訳名】 | HAKUHODO DY HOLDINGS INCORPORATED
【代表者の役職氏名】 | 代表取締役社長　　戸　田　裕　一
【本店の所在の場所】 | 東京都港区赤坂五丁目３番１号
【電話番号】 | 03 (6441) 6247
【事務連絡者氏名】 | グループ経理財務局長　　禿　河　毅
【最寄りの連絡場所】 | 東京都港区赤坂五丁目３番１号
【電話番号】 | 03 (6441) 6247
【事務連絡者氏名】 | グループ経理財務局長　　禿　河　毅
【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)

E05410 24330 株式会社博報堂ＤＹホールディングス HAKUHODO DY HOLDINGS INCORPORATED 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 2017-04-01 2018-03-31 FY 2018-03-31 2016-04-01 2017-03-31 2017-03-31 1 false false false E05410-000 2018-06-29 E05410-000 2013-04-01 2014-03-31 E05410-000 2014-04-01 2015-03-31 E05410-000 2015-04-01 2016-03-31 E05410-000 2016-04-01 2017-03-31 E05410-000 2017-04-01 2018-03-31 E05410-000 2014-03-31 E05410-000 2015-03-31 E05410-000 2016-03-31 E05410-000 2017-03-31 E05410-000 2018-03-31 E05410-000 2013-04-01 2014-03-31 jppfs_cor:NonConsolidatedMember E05410-000 2014-04-01 2015-03-31 jppfs_cor:NonConsolidatedMember E05410-000 2015-04-01 2016-03-31 jppfs_cor:NonConsolidatedMember E05410-000 2016-04-01 2017-03-31 jppfs_cor:NonConsolidatedMember E05410-000 2017-04-01 2018-03-31 jppfs_cor:NonConsolidatedMember E05410-000 2014-03-31 jppfs_cor:NonConsolidatedMember E05410-000 2015-03-31 jppfs_cor:NonConsolidatedMember E05410-000 2016-03-31 jppfs_cor:NonConsolidatedMember E05410-000 2017-03-31 jppfs_cor:NonConsolidatedMember E05410-000 2018-03-31 jppfs_cor:NonConsolidatedMember E05410-000 2018-03-31 jpcrp_cor:No1MajorShareholdersMember E05410-000 2018-03-31 jpcrp_cor:No2MajorShareholdersMember E05410-000 2018-03-31 jpcrp_cor:No3MajorShareholdersMember E05410-000 2018-03-31 jpcrp_cor:No4MajorShareholdersMember E05410-000 2018-03-31 jpcrp_cor:No5MajorShareholdersMember E05410-000 2018-03-31 jpcrp_cor:No6MajorShareholdersMember E05410-000 2018-03-31 jpcrp_cor:No7MajorShareholdersMember E05410-000 2018-03-31 jpcrp_cor:No8MajorShareholdersMember E05410-000 2018-03-31 jpcrp_cor:No9MajorShareholdersMember E05410-000 2018-03-31 jpcrp_cor:No10MajorShareholdersMember E05410-000 2017-03-31 jppfs_cor:CapitalStockMember E05410-000 2016-03-31 jppfs_cor:CapitalStockMember E05410-000 2016-03-31 jppfs_cor:CapitalSurplusMember E05410-000 2017-03-31 jppfs_cor:CapitalSurplusMember E05410-000 2017-03-31 jppfs_cor:RetainedEarningsMember E05410-000 2016-03-31 jppfs_cor:RetainedEarningsMember E05410-000 2016-03-31 jppfs_cor:TreasuryStockMember E05410-000 2017-03-31 jppfs_cor:TreasuryStockMember E05410-000 2016-03-31 jppfs_cor:ShareholdersEquityMember E05410-000 2017-03-31 jppfs_cor:ShareholdersEquityMember E05410-000 2016-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E05410-000 2017-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E05410-000 2017-03-31 jppfs_cor:DeferredGainsOrLossesOnHedgesMember E05410-000 2016-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E05410-000 2017-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E05410-000 2017-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E05410-000 2016-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E05410-000 2016-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E05410-000 2017-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E05410-000 2016-03-31 jppfs_cor:SubscriptionRightsToSharesMember E05410-000 2017-03-31 jppfs_cor:SubscriptionRightsToSharesMember E05410-000 2016-03-31 jppfs_cor:NonControllingInterestsMember E05410-000 2017-03-31 jppfs_cor:NonControllingInterestsMember E05410-000 2017-04-01 2018-03-31 jppfs_cor:CapitalStockMember E05410-000 2017-04-01 2018-03-31 jppfs_cor:CapitalSurplusMember E05410-000 2017-04-01 2018-03-31 jppfs_cor:ShareholdersEquityMember E05410-000 2016-04-01 2017-03-31 jppfs_cor:CapitalSurplusMember E05410-000 2016-04-01 2017-03-31 jppfs_cor:ShareholdersEquityMember E05410-000 2016-04-01 2017-03-31 jppfs_cor:RetainedEarningsMember E05410-000 2017-04-01 2018-03-31 jppfs_cor:RetainedEarningsMember E05410-000 2017-04-01 2018-03-31 jppfs_cor:TreasuryStockMember E05410-000 2016-04-01 2017-03-31 jppfs_cor:TreasuryStockMember E05410-000 2017-04-01 2018-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E05410-000 2016-04-01 2017-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E05410-000 2017-04-01 2018-03-31 jppfs_cor:DeferredGainsOrLossesOnHedgesMember E05410-000 2016-04-01 2017-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E05410-000 2017-04-01 2018-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E05410-000 2016-04-01 2017-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E05410-000 2017-04-01 2018-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E05410-000 2016-04-01 2017-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E05410-000 2017-04-01 2018-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E05410-000 2017-04-01 2018-03-31 jppfs_cor:SubscriptionRightsToSharesMember E05410-000 2016-04-01 2017-03-31 jppfs_cor:SubscriptionRightsToSharesMember E05410-000 2016-04-01 2017-03-31 jppfs_cor:NonControllingInterestsMember E05410-000 2017-04-01 2018-03-31 jppfs_cor:NonControllingInterestsMember E05410-000 2016-04-01 2017-03-31 jppfs_cor:CapitalStockMember E05410-000 2018-03-31 jppfs_cor:CapitalStockMember E05410-000 2018-03-31 jppfs_cor:CapitalSurplusMember E05410-000 2018-03-31 jppfs_cor:RetainedEarningsMember E05410-000 2018-03-31 jppfs_cor:TreasuryStockMember E05410-000 2018-03-31 jppfs_cor:ShareholdersEquityMember E05410-000 2018-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E05410-000 2018-03-31 jppfs_cor:DeferredGainsOrLossesOnHedgesMember E05410-000 2018-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E05410-000 2018-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E05410-000 2018-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E05410-000 2018-03-31 jppfs_cor:SubscriptionRightsToSharesMember E05410-000 2018-03-31 jppfs_cor:NonControllingInterestsMember E05410-000 2016-03-31 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E05410-000 2017-03-31 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E05410-000 2017-03-31 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E05410-000 2016-03-31 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E05410-000 2017-03-31 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E05410-000 2016-03-31 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E05410-000 2016-03-31 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E05410-000 2017-03-31 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E05410-000 2016-03-31 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E05410-000 2017-03-31 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E05410-000 2016-03-31 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E05410-000 2017-03-31 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E05410-000 2017-03-31 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E05410-000 2016-03-31 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E05410-000 2017-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E05410-000 2016-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E05410-000 2017-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E05410-000 2016-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E05410-000 2017-04-01 2018-03-31 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E05410-000 2017-04-01 2018-03-31 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E05410-000 2017-04-01 2018-03-31 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E05410-000 2017-04-01 2018-03-31 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E05410-000 2016-04-01 2017-03-31 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E05410-000 2017-04-01 2018-03-31 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E05410-000 2017-04-01 2018-03-31 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E05410-000 2016-04-01 2017-03-31 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E05410-000 2016-04-01 2017-03-31 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E05410-000 2016-04-01 2017-03-31 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E05410-000 2017-04-01 2018-03-31 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E05410-000 2017-04-01 2018-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E05410-000 2016-04-01 2017-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E05410-000 2017-04-01 2018-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E05410-000 2016-04-01 2017-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E05410-000 2016-04-01 2017-03-31 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E05410-000 2016-04-01 2017-03-31 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E05410-000 2016-04-01 2017-03-31 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E05410-000 2018-03-31 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E05410-000 2018-03-31 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E05410-000 2018-03-31 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E05410-000 2018-03-31 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E05410-000 2018-03-31 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E05410-000 2018-03-31 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E05410-000 2018-03-31 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E05410-000 2018-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E05410-000 2018-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember iso4217:JPY iso4217:JPY xbrli:shares xbrli:pure xbrli:shares