E0541024330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四号の三様式Japan GAAPtruecte2023-04-012023-06-30Q12024-03-312022-04-012022-06-302023-03-311falsefalsefalseE05410-0002023-08-10E05410-0002022-04-012022-06-30E05410-0002022-04-012023-03-31E05410-0002023-04-012023-06-30E05410-0002022-06-30E05410-0002023-03-31E05410-0002023-06-30E05410-0002023-08-10jpcrp_cor:OrdinaryShareMemberE05410-0002023-06-30jpcrp_cor:SharesWithNoVotingRightsMemberE05410-0002023-06-30jpcrp_cor:SharesWithRestrictedVotingRightsTreasurySharesEtcMemberE05410-0002023-06-30jpcrp_cor:SharesWithRestrictedVotingRightsOtherMemberE05410-0002023-06-30jpcrp_cor:OrdinarySharesTreasurySharesSharesWithFullVotingRightsTreasurySharesEtcMemberE05410-0002023-06-30jpcrp_cor:OrdinarySharesSharesWithFullVotingRightsOtherMemberE05410-0002023-06-30jpcrp_cor:OrdinarySharesSharesLessThanOneUnitMemberE05410-0002023-06-30jpcrp_cor:Row1MemberE05410-0002022-03-31iso4217:JPYiso4217:JPYxbrli:sharesxbrli:purexbrli:shares