 | jppfs_cor:OperatingIncomeAndLossAbstractEDU | parent-child | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:OperatingIncomeEDU | parent-child | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:NonOperatingIncomeAbstractEDU | parent-child | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:NonOperatingExpensesAbstractEDU | parent-child | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:OrdinaryIncome | parent-child | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:ExtraordinaryIncomeAbstract | parent-child | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:ExtraordinaryLossAbstract | parent-child | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:IncomeBeforeIncomeTaxes | parent-child | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:IncomeTaxesCurrent | parent-child | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:IncomeTaxesDeferred | parent-child | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:IncomeTaxes | parent-child | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:ProfitLoss | parent-child | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:OperatingIncomeAndLossAbstractEDU | domain-member | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:OperatingIncomeEDU | domain-member | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:NonOperatingIncomeAbstractEDU | domain-member | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:NonOperatingExpensesAbstractEDU | domain-member | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:IncomeTaxesCurrent | domain-member | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:IncomeTaxesDeferred | domain-member | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:OrdinaryIncome | domain-member | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:ExtraordinaryIncomeAbstract | domain-member | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:ExtraordinaryLossAbstract | domain-member | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:IncomeBeforeIncomeTaxes | domain-member | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:IncomeTaxes | domain-member | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:ProfitLoss | domain-member | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:OperatingIncomeAndLossAbstractEDU | general-special | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_edu_StatementOfIncome-ListOfAccounts |
 | jppfs_cor:OperatingIncomeEDU | general-special | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_edu_StatementOfIncome-ListOfAccounts |
 | jppfs_cor:NonOperatingIncomeAbstractEDU | general-special | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_edu_StatementOfIncome-ListOfAccounts |
 | jppfs_cor:NonOperatingExpensesAbstractEDU | general-special | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_edu_StatementOfIncome-ListOfAccounts |
 | jppfs_cor:OrdinaryIncome | general-special | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_edu_StatementOfIncome-ListOfAccounts |
 | jppfs_cor:ExtraordinaryIncomeAbstract | general-special | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_edu_StatementOfIncome-ListOfAccounts |
 | jppfs_cor:ExtraordinaryLossAbstract | general-special | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_edu_StatementOfIncome-ListOfAccounts |
 | jppfs_cor:IncomeBeforeIncomeTaxes | general-special | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_edu_StatementOfIncome-ListOfAccounts |
 | jppfs_cor:IncomeTaxes | general-special | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_edu_StatementOfIncome-ListOfAccounts |
 | jppfs_cor:ProfitLoss | general-special | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_edu_StatementOfIncome-ListOfAccounts |
 | jppfs_cor:RevenueFromOperatingActivitiesAbstract | general-special | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_cai_StatementOfIncome-ListOfAccounts |
 | jppfs_cor:COSAndExpensesFromOperatingActivitiesAbstract | general-special | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_cai_StatementOfIncome-ListOfAccounts |
 | jppfs_cor:GrossProfit | general-special | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_cai_StatementOfIncome-ListOfAccounts |
 | jppfs_cor:OperatingGrossProfit | general-special | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_cai_StatementOfIncome-ListOfAccounts |
 | jppfs_cor:SellingGeneralAndAdministrativeExpensesAbstract | general-special | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_cai_StatementOfIncome-ListOfAccounts |
 | jppfs_cor:OperatingIncome | general-special | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_cai_StatementOfIncome-ListOfAccounts |
 | jppfs_cor:NonOperatingIncomeAbstract | general-special | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_cai_StatementOfIncome-ListOfAccounts |
 | jppfs_cor:NonOperatingExpensesAbstract | general-special | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_cai_StatementOfIncome-ListOfAccounts |
 | jppfs_cor:OrdinaryIncome | general-special | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_cai_StatementOfIncome-ListOfAccounts |
 | jppfs_cor:ExtraordinaryIncomeAbstract | general-special | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_cai_StatementOfIncome-ListOfAccounts |
 | jppfs_cor:ExtraordinaryLossAbstract | general-special | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_cai_StatementOfIncome-ListOfAccounts |
 | jppfs_cor:IncomeBeforeDividendsDistributionFromSilentPartnershipIncomeTaxes | general-special | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_cai_StatementOfIncome-ListOfAccounts |
 | jppfs_cor:DividendsDistributionFromSilentPartnership | general-special | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_cai_StatementOfIncome-ListOfAccounts |
 | jppfs_cor:IncomeBeforeIncomeTaxes | general-special | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_cai_StatementOfIncome-ListOfAccounts |
 | jppfs_cor:IncomeTaxes | general-special | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_cai_StatementOfIncome-ListOfAccounts |
 | jppfs_cor:ProfitLoss | general-special | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_cai_StatementOfIncome-ListOfAccounts |
 | jppfs_cor:OtherComprehensiveIncomeAbstract | general-special | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_cai_StatementOfIncome-ListOfAccounts |
 | jppfs_cor:ComprehensiveIncome | general-special | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_cai_StatementOfIncome-ListOfAccounts |