| 持分法を適用した非連結子会社又は関連会社の数 | ja | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| 持分法を適用した非連結子会社又は関連会社の数 | ja | http://www.xbrl.org/2003/role/verboseLabel | http://www.xbrl.org/2003/role/link |
| Number of unconsolidated subsidiaries and associates accounted for using equity method | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Number of unconsolidated subsidiaries and associates accounted for using equity method | en | http://www.xbrl.org/2003/role/verboseLabel | http://www.xbrl.org/2003/role/link |