E0497846640株式会社アール・エス・シーJAPAN RELIANCE SERVICE CORPORATION企業内容等の開示に関する内閣府令第四号の三様式Japan GAAPtruecte2021-04-012021-06-30Q12022-03-312020-04-012020-06-302021-03-311falsefalsefalseE04978-0002021-08-12E04978-0002020-04-012020-06-30E04978-0002020-04-012021-03-31E04978-0002021-04-012021-06-30E04978-0002020-06-30E04978-0002021-03-31E04978-0002021-06-30E04978-0002021-08-12jpcrp_cor:OrdinaryShareMemberE04978-0002021-06-30jpcrp_cor:SharesWithNoVotingRightsMemberE04978-0002021-06-30jpcrp_cor:SharesWithRestrictedVotingRightsTreasurySharesEtcMemberE04978-0002021-06-30jpcrp_cor:SharesWithRestrictedVotingRightsOtherMemberE04978-0002021-06-30jpcrp_cor:OrdinarySharesTreasurySharesSharesWithFullVotingRightsTreasurySharesEtcMemberE04978-0002021-06-30jpcrp_cor:OrdinarySharesSharesWithFullVotingRightsOtherMemberE04978-0002021-06-30jpcrp_cor:OrdinarySharesSharesLessThanOneUnitMemberE04978-0002021-06-30jpcrp_cor:Row1MemberE04978-0002020-04-012020-06-30jpcrp040300-q1r_E04978-000:BuildingTotalManagementServiceReportableSegmentsMemberE04978-0002021-04-012021-06-30jpcrp040300-q1r_E04978-000:BuildingTotalManagementServiceReportableSegmentsMemberE04978-0002021-04-012021-06-30jpcrp040300-q1r_E04978-000:HumanResourceServiceReportableSegmentsMemberE04978-0002020-04-012020-06-30jpcrp040300-q1r_E04978-000:HumanResourceServiceReportableSegmentsMemberE04978-0002021-04-012021-06-30jpcrp040300-q1r_E04978-000:CareNursingServiceReportableSegmentsMemberE04978-0002020-04-012020-06-30jpcrp040300-q1r_E04978-000:CareNursingServiceReportableSegmentsMemberE04978-0002021-04-012021-06-30jpcrp_cor:ReportableSegmentsMemberE04978-0002020-04-012020-06-30jpcrp_cor:ReportableSegmentsMemberE04978-0002021-04-012021-06-30jpcrp_cor:ReconcilingItemsMemberE04978-0002020-04-012020-06-30jpcrp_cor:ReconcilingItemsMemberiso4217:JPYiso4217:JPYxbrli:sharesxbrli:purexbrli:shares