| 株式の売却により連結子会社でなくなった会社がある場合には、当該会社の資産及び負債の主な内訳 | ja | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| 株式の売却により連結子会社でなくなった会社がある場合には、当該会社の資産及び負債の主な内訳 [テキストブロック] | ja | http://www.xbrl.org/2003/role/verboseLabel | http://www.xbrl.org/2003/role/link |
| Major components of assets and liabilities of consolidated subsidiary disposed of by sales of shares during reporting period | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Major components of assets and liabilities of consolidated subsidiary disposed of by sales of shares during reporting period [text block] | en | http://www.xbrl.org/2003/role/verboseLabel | http://www.xbrl.org/2003/role/link |