| 株主資本以外の項目の当期変動額(純額) | ja | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| 株主資本以外の項目の当期変動額(純額) | ja | http://www.xbrl.org/2003/role/verboseLabel | http://www.xbrl.org/2003/role/link |
| 株主資本以外の項目の当中間期変動額(純額) | ja | http://disclosure.edinet-fsa.go.jp/jppfs/ConsolidatedInterim/role/label | http://www.xbrl.org/2003/role/link |
| 株主資本以外の項目の当中間期変動額(純額) | ja | http://disclosure.edinet-fsa.go.jp/jppfs/NonConsolidatedInterim/role/label | http://www.xbrl.org/2003/role/link |
| 社員資本以外の項目の当期変動額(純額) | ja | http://disclosure.edinet-fsa.go.jp/jppfs/liq/role/label | http://www.xbrl.org/2003/role/link |
| 投資主資本以外の項目の当期変動額(純額) | ja | http://disclosure.edinet-fsa.go.jp/jppfs/inv/role/label | http://www.xbrl.org/2003/role/link |
| 投資主資本以外の項目の当中間期変動額(純額) | ja | http://disclosure.edinet-fsa.go.jp/jppfs/inv/NonConsolidatedInterim/role/label | http://www.xbrl.org/2003/role/link |
| 社員資本以外の項目の当中間期変動額(純額) | ja | http://disclosure.edinet-fsa.go.jp/jppfs/liq/NonConsolidatedInterim/role/label | http://www.xbrl.org/2003/role/link |
| Net changes in items other than shareholders' equity | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Net changes in items other than shareholders' equity | en | http://www.xbrl.org/2003/role/verboseLabel | http://www.xbrl.org/2003/role/link |
| Net changes in items other than shareholders' equity | en | http://disclosure.edinet-fsa.go.jp/jppfs/ConsolidatedInterim/role/label | http://www.xbrl.org/2003/role/link |
| Net changes in items other than shareholders' equity | en | http://disclosure.edinet-fsa.go.jp/jppfs/NonConsolidatedInterim/role/label | http://www.xbrl.org/2003/role/link |
| Net changes in items other than members' equity | en | http://disclosure.edinet-fsa.go.jp/jppfs/liq/role/label | http://www.xbrl.org/2003/role/link |
| Net changes in items other than unitholders' equity | en | http://disclosure.edinet-fsa.go.jp/jppfs/inv/role/label | http://www.xbrl.org/2003/role/link |
| Net changes in items other than unitholders' equity | en | http://disclosure.edinet-fsa.go.jp/jppfs/inv/NonConsolidatedInterim/role/label | http://www.xbrl.org/2003/role/link |
| Net changes in items other than members' equity | en | http://disclosure.edinet-fsa.go.jp/jppfs/liq/NonConsolidatedInterim/role/label | http://www.xbrl.org/2003/role/link |