 | jppfs_cor:FreightExpensesNaviExpensesShipping | parent-child | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:FuelExpensesNaviExpensesShipping | parent-child | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:PortExpensesNaviExpensesShipping | parent-child | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:OtherNavigationExpensesNaviExpensesShipping | parent-child | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:NavigationExpensesExpensesShipping | parent-child | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:FreightExpensesNaviExpensesShipping | domain-member | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:FuelExpensesNaviExpensesShipping | domain-member | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:PortExpensesNaviExpensesShipping | domain-member | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:OtherNavigationExpensesNaviExpensesShipping | domain-member | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:NavigationExpensesExpensesShipping | domain-member | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfIncome |
 | jppfs_cor:FreightExpensesNaviExpensesShipping | general-special | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_wat_StatementOfIncome-ListOfAccounts |
 | jppfs_cor:FuelExpensesNaviExpensesShipping | general-special | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_wat_StatementOfIncome-ListOfAccounts |
 | jppfs_cor:PortExpensesNaviExpensesShipping | general-special | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_wat_StatementOfIncome-ListOfAccounts |
 | jppfs_cor:OtherNavigationExpensesNaviExpensesShipping | general-special | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_wat_StatementOfIncome-ListOfAccounts |
 | jppfs_cor:NavigationExpensesExpensesShipping | general-special | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_wat_StatementOfIncome-ListOfAccounts |