| Name | UnappropriatedRetainedEarningsUndisposedLossLIQMember |
|---|---|
| Namespace | http://disclosure.edinet-fsa.go.jp/taxonomy/jppfs/2019-11-01/jppfs_cor |
| Prefix | jppfs_cor |
| Data type | nonnum:domainItemType |
| Period type | duration |
| Substitution Group | xbrli:item |
| Balance | None |
| Nillable | True |
| Abstract | True |
| Text | Lang | Role | Container role |
|---|---|---|---|
| 当期未処分利益又は当期未処理損失(△) | ja | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| 当期未処分利益又は当期未処理損失(△)、資産流動化業 [メンバー] | ja | http://www.xbrl.org/2003/role/verboseLabel | http://www.xbrl.org/2003/role/link |
| 中間未処分利益又は中間未処理損失(△) | ja | http://disclosure.edinet-fsa.go.jp/jppfs/NonConsolidatedInterim/role/label | http://www.xbrl.org/2003/role/link |
| Unappropriated retained earnings (undisposed loss) | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Unappropriated retained earnings (undisposed loss)-LIQ [member] | en | http://www.xbrl.org/2003/role/verboseLabel | http://www.xbrl.org/2003/role/link |
| Unappropriated retained earnings (undisposed loss) | en | http://disclosure.edinet-fsa.go.jp/jppfs/NonConsolidatedInterim/role/label | http://www.xbrl.org/2003/role/link |
| Name | Value | Role |
|---|---|---|
| Publisher | 内閣府 | http://www.xbrl.org/2003/role/reference |
| Name | 特定目的会社の計算に関する規則 | http://www.xbrl.org/2003/role/reference |
| IssueDate | 2018-03-23 | http://www.xbrl.org/2003/role/reference |
| Chapter | 4 | http://www.xbrl.org/2003/role/reference |
| Article | 47 | http://www.xbrl.org/2003/role/reference |
| Paragraph | 6 | http://www.xbrl.org/2003/role/reference |
| Subparagraph | 2 | http://www.xbrl.org/2003/role/reference |
| IndustryAbbreviation | liq | http://www.xbrl.org/2003/role/reference |
| Name | Relation Type | Role | |
|---|---|---|---|
jppfs_cor:SurplusLIQMember | parent-child | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfMembersEquity | |
jppfs_cor:SurplusLIQMember | domain-member | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_std_StatementOfMembersEquity | |
jppfs_cor:SurplusLIQMember | general-special | http://disclosure.edinet-fsa.go.jp/role/jppfs/rol_liq_StatementOfMembersEquity-ListOfAccounts |