| Name | OtherRetainedEarningsAbstract |
|---|---|
| Namespace | http://disclosure.edinet-fsa.go.jp/taxonomy/jppfs/2019-02-28/jppfs_cor |
| Prefix | jppfs_cor |
| Data type | xbrli:stringItemType |
| Period type | duration |
| Substitution Group | xbrli:item |
| Balance | None |
| Nillable | True |
| Abstract | True |
| Text | Lang | Role | Container role |
|---|---|---|---|
| その他利益剰余金 | ja | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| その他利益剰余金 [タイトル項目] | ja | http://www.xbrl.org/2003/role/verboseLabel | http://www.xbrl.org/2003/role/link |
| Other retained earnings | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Other retained earnings [abstract] | en | http://www.xbrl.org/2003/role/verboseLabel | http://www.xbrl.org/2003/role/link |
| Name | Value | Role |
|---|---|---|
| Publisher | 国土交通省 | http://www.xbrl.org/2003/role/reference |
| Name | 海運企業財務諸表準則 | http://www.xbrl.org/2003/role/reference |
| IssueDate | 2007-03-15 | http://www.xbrl.org/2003/role/reference |
| Appendix | 別表第三号表 | http://www.xbrl.org/2003/role/reference |
| Publisher | 内閣府 | http://www.xbrl.org/2003/role/reference |
| Name | 財務諸表等規則 | http://www.xbrl.org/2003/role/reference |
| IssueDate | 2018-06-08 | http://www.xbrl.org/2003/role/reference |
| Chapter | 2 | http://www.xbrl.org/2003/role/reference |
| Article | 65 | http://www.xbrl.org/2003/role/reference |
| Paragraph | 1 | http://www.xbrl.org/2003/role/reference |
| Subparagraph | 2 | http://www.xbrl.org/2003/role/reference |
| Publisher | 内閣府 | http://www.xbrl.org/2003/role/reference |
| Name | 財務諸表等規則 | http://www.xbrl.org/2003/role/reference |
| IssueDate | 2018-06-08 | http://www.xbrl.org/2003/role/reference |
| Appendix | 様式第5号 | http://www.xbrl.org/2003/role/reference |
| Publisher | 内閣府 | http://www.xbrl.org/2003/role/reference |
| Name | 中間財務諸表等規則 | http://www.xbrl.org/2003/role/reference |
| IssueDate | 2018-06-08 | http://www.xbrl.org/2003/role/reference |
| Appendix | 様式第4号 | http://www.xbrl.org/2003/role/reference |
| Publisher | 国土交通省 | http://www.xbrl.org/2003/role/reference |
| Name | 公共工事の前払金保証事業に関する法律施行規則 | http://www.xbrl.org/2003/role/reference |
| IssueDate | 2015-04-28 | http://www.xbrl.org/2003/role/reference |
| Appendix | 様式第2号 別表(5) | http://www.xbrl.org/2003/role/reference |
| Publisher | 国土交通省 | http://www.xbrl.org/2003/role/reference |
| Name | 建設業法施行規則 | http://www.xbrl.org/2003/role/reference |
| IssueDate | 2018-05-16 | http://www.xbrl.org/2003/role/reference |
| Appendix | 様式第十五号 | http://www.xbrl.org/2003/role/reference |
| Publisher | 総務省 | http://www.xbrl.org/2003/role/reference |
| Name | 電気通信事業会計規則 | http://www.xbrl.org/2003/role/reference |
| IssueDate | 2016-03-29 | http://www.xbrl.org/2003/role/reference |
| Appendix | 別表第2様式第2 | http://www.xbrl.org/2003/role/reference |
| Publisher | 経済産業省 | http://www.xbrl.org/2003/role/reference |
| Name | ガス事業会計規則 | http://www.xbrl.org/2003/role/reference |
| IssueDate | 2018-06-19 | http://www.xbrl.org/2003/role/reference |
| Appendix | 様式第1 | http://www.xbrl.org/2003/role/reference |
| Publisher | 国土交通省 | http://www.xbrl.org/2003/role/reference |
| Name | 高速道路事業等会計規則 | http://www.xbrl.org/2003/role/reference |
| IssueDate | 2015-04-28 | http://www.xbrl.org/2003/role/reference |
| Appendix | 別表第二 第1号様式 | http://www.xbrl.org/2003/role/reference |
| Publisher | 国土交通省 | http://www.xbrl.org/2003/role/reference |
| Name | 鉄道事業会計規則 | http://www.xbrl.org/2003/role/reference |
| IssueDate | 2009-04-01 | http://www.xbrl.org/2003/role/reference |
| Appendix | 別表第2第1号表 | http://www.xbrl.org/2003/role/reference |
| Publisher | 内閣府 | http://www.xbrl.org/2003/role/reference |
| Name | 金融商品取引業等に関する内閣府令 | http://www.xbrl.org/2003/role/reference |
| IssueDate | 2018-03-23 | http://www.xbrl.org/2003/role/reference |
| Appendix | 2 経理の状況 様式A | http://www.xbrl.org/2003/role/reference |
| IndustryAbbreviation | cte | http://www.xbrl.org/2003/role/reference |
| Name | Relation Type | Role | |
|---|---|---|---|
jppfs_cor:RetainedEarningsAbstract | parent-child | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_BalanceSheet | |
jppfs_cor:RetainedEarningsAbstract | domain-member | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_BalanceSheet | |
jppfs_cor:RetainedEarningsAbstract | general-special | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_gas_BalanceSheet-ListOfAccounts | |
jppfs_cor:RetainedEarningsAbstract | general-special | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_cai_BalanceSheet-ListOfAccounts |