| Name | ComponentsOfEquityAxis |
|---|---|
| Namespace | http://disclosure.edinet-fsa.go.jp/taxonomy/jppfs/2020-11-01/jppfs_cor |
| Prefix | jppfs_cor |
| Data type | xbrli:stringItemType |
| Period type | duration |
| Substitution Group | xbrldt:dimensionItem |
| Balance | None |
| Nillable | True |
| Abstract | True |
| Text | Lang | Role | Container role |
|---|---|---|---|
| Components of net assets | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Components of net assets [axis] | en | http://www.xbrl.org/2003/role/verboseLabel | http://www.xbrl.org/2003/role/link |
| 純資産の内訳項目 | ja | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| 純資産の内訳項目 [軸] | ja | http://www.xbrl.org/2003/role/verboseLabel | http://www.xbrl.org/2003/role/link |
| Name | Value | Role |
|---|---|---|
| IndustryAbbreviation | cte | http://www.xbrl.org/2003/role/reference |