IndexIncrease (decrease) in reserve for preparation of depreciation of nuclear power construction
| Name | IncreaseDecreaseInReserveForPreparationOfTheDepreciationOfNuclearPowerConstructionOpeCFELE |
|---|---|
| Namespace | http://disclosure.edinet-fsa.go.jp/taxonomy/jppfs/2018-03-31/jppfs_cor |
| Prefix | jppfs_cor |
| Data type | xbrli:monetaryItemType |
| Period type | duration |
| Substitution Group | xbrli:item |
| Balance | None |
| Nillable | True |
| Abstract | False |
Labels
| Text | Lang | Role | Container role |
|---|---|---|---|
| 原子力発電工事償却準備引当金の増減額（△は減少） | ja | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| 原子力発電工事償却準備引当金の増減額（△は減少）、営業活動によるキャッシュ・フロー、電気事業 | ja | http://www.xbrl.org/2003/role/verboseLabel | http://www.xbrl.org/2003/role/link |
| Increase (decrease) in reserve for preparation of depreciation of nuclear power construction | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Increase (decrease) in reserve for preparation of depreciation of nuclear power construction-OpeCF-ELE | en | http://www.xbrl.org/2003/role/verboseLabel | http://www.xbrl.org/2003/role/link |
References
| Name | Value | Role |
|---|---|---|
| IndustryAbbreviation | ele | http://www.xbrl.org/2003/role/reference |
Related Parent Concepts
| Name | Relation Type | Role | |
|---|---|---|---|
 | jppfs_cor:SubtotalOpeCF | general-special | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_ele_StatementOfCashFlows-ListOfAccounts |