| 有価証券の消費貸借契約・消費寄託契約及び自由処分権を有する担保受入金融資産に関する注記 | ja | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| 有価証券の消費貸借契約・消費寄託契約及び自由処分権を有する担保受入金融資産に関する注記 [テキストブロック] | ja | http://www.xbrl.org/2003/role/verboseLabel | http://www.xbrl.org/2003/role/link |
| Notes regarding loaned securities and financial assets borrowed which borrower has right to sell or repledge | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Notes regarding loaned securities and financial assets borrowed which borrower has right to sell or repledge [text block] | en | http://www.xbrl.org/2003/role/verboseLabel | http://www.xbrl.org/2003/role/link |