| Name | CorporateBondIssuanceCostDAGAS |
|---|---|
| Namespace | http://disclosure.edinet-fsa.go.jp/taxonomy/jppfs/2018-02-28/jppfs_cor |
| Prefix | jppfs_cor |
| Data type | xbrli:monetaryItemType |
| Period type | instant |
| Substitution Group | xbrli:item |
| Balance | debit |
| Nillable | True |
| Abstract | False |
| Text | Lang | Role | Container role |
|---|---|---|---|
| 企業債発行費 | ja | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| 企業債発行費、繰延資産、ガス事業 | ja | http://www.xbrl.org/2003/role/verboseLabel | http://www.xbrl.org/2003/role/link |
| Corporate bond issuance cost | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Corporate bond issuance cost-DA-GAS | en | http://www.xbrl.org/2003/role/verboseLabel | http://www.xbrl.org/2003/role/link |
| Name | Value | Role |
|---|---|---|
| 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 | 2017-03-28 | http://www.xbrl.org/2003/role/reference |
| Appendix | 様式第1 | http://www.xbrl.org/2003/role/reference |
| IndustryAbbreviation | gas | http://www.xbrl.org/2003/role/reference |
| Name | Relation Type | Role | |
|---|---|---|---|
jppfs_cor:DeferredAssetsAbstract | parent-child | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_ConsolidatedBalanceSheet | |
jppfs_cor:DeferredAssetsAbstract | parent-child | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_BalanceSheet | |
jppfs_cor:DeferredAssets | summation-item | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_ConsolidatedBalanceSheet | |
jppfs_cor:DeferredAssets | summation-item | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_BalanceSheet | |
jppfs_cor:DeferredAssetsAbstract | domain-member | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_ConsolidatedBalanceSheet | |
jppfs_cor:DeferredAssetsAbstract | domain-member | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_BalanceSheet | |
jppfs_cor:DeferredAssetsAbstract | general-special | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_gas_BalanceSheet-ListOfAccounts |