| Name | EquityAttributableToOwnersOfParentIFRSAbstract |
|---|---|
| Namespace | http://disclosure.edinet-fsa.go.jp/taxonomy/jpigp/2020-11-01/jpigp_cor |
| Prefix | jpigp_cor |
| Data type | xbrli:stringItemType |
| Period type | duration |
| Substitution Group | xbrli:item |
| Balance | None |
| Nillable | True |
| Abstract | True |
| Text | Lang | Role | Container role |
|---|---|---|---|
| 親会社の所有者に帰属する持分 | ja | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| 親会社の所有者に帰属する持分(IFRS) [タイトル項目] | ja | http://www.xbrl.org/2003/role/verboseLabel | http://www.xbrl.org/2003/role/link |
| 当社の所有者に帰属する持分 | ja | http://disclosure.edinet-fsa.go.jp/jpcrp/std/alt/role/label | http://www.xbrl.org/2003/role/link |
| Equity attributable to owners of parent | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Equity attributable to owners of parent (IFRS) [abstract] | en | http://www.xbrl.org/2003/role/verboseLabel | http://www.xbrl.org/2003/role/link |
| Equity attributable to owners of Company | en | http://disclosure.edinet-fsa.go.jp/jpcrp/std/alt/role/label | http://www.xbrl.org/2003/role/link |
| Name | Relation Type | Role | |
|---|---|---|---|
jpigp_cor:EquityIFRSAbstract | parent-child | http://disclosure.edinet-fsa.go.jp/role/jpigp/rol_std_ConsolidatedStatementOfFinancialPositionIFRS | |
jpigp_cor:EquityIFRSAbstract | general-special | http://disclosure.edinet-fsa.go.jp/role/jpigp/rol_std_StatementOfFinancialPositionIFRS-ListOfAccounts-01 | |
jpigp_cor:EquityIFRSAbstract | general-special | http://disclosure.edinet-fsa.go.jp/role/jpigp/rol_std_StatementOfFinancialPositionIFRS-ListOfAccounts-02 | |
jpigp_cor:EquityIFRSAbstract | domain-member | http://disclosure.edinet-fsa.go.jp/role/jpigp/rol_std_ConsolidatedStatementOfFinancialPositionIFRS |