 | jppfs_cor:OtherOtherOperatingExpensesOEINS | parent-child | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_ConsolidatedStatementOfIncome |
 | jppfs_cor:DeferredAnnuityPaymentsOEINS | parent-child | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:TaxesOEINS | parent-child | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:DepreciationOEINS | parent-child | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:ProvisionForRetirementBenefitsOEINS | parent-child | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:OtherOtherOperatingExpensesOEINS | parent-child | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:OtherOtherOperatingExpensesOEINS | summation-item | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_ConsolidatedStatementOfIncome |
 | jppfs_cor:DeferredAnnuityPaymentsOEINS | summation-item | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:TaxesOEINS | summation-item | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:DepreciationOEINS | summation-item | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:ProvisionForRetirementBenefitsOEINS | summation-item | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:OtherOtherOperatingExpensesOEINS | summation-item | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:OtherOtherOperatingExpensesOEINS | domain-member | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_ConsolidatedStatementOfIncome |
 | jppfs_cor:DeferredAnnuityPaymentsOEINS | domain-member | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:TaxesOEINS | domain-member | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:DepreciationOEINS | domain-member | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:ProvisionForRetirementBenefitsOEINS | domain-member | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:OtherOtherOperatingExpensesOEINS | domain-member | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:DeferredAnnuityPaymentsOEINS | general-special | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_in1_StatementOfIncome-ListOfAccounts |
 | jppfs_cor:TaxesOEINS | general-special | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_in1_StatementOfIncome-ListOfAccounts |
 | jppfs_cor:DepreciationOEINS | general-special | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_in1_StatementOfIncome-ListOfAccounts |
 | jppfs_cor:ProvisionForRetirementBenefitsOEINS | general-special | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_in1_StatementOfIncome-ListOfAccounts |
 | jppfs_cor:EquityInLossesOfAffiliatesNOE | general-special | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_in1_StatementOfIncome-ListOfAccounts |
 | jppfs_cor:AmortizationOfDeferredAssetsUnderArticle113OfTheInsuranceBusinessLawINS | general-special | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_in1_StatementOfIncome-ListOfAccounts |
 | jppfs_cor:OtherOtherOperatingExpensesOEINS | general-special | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_in1_StatementOfIncome-ListOfAccounts |