| 特定有価証券開示府令 第七号の三様式 有価証券報告書 | ja | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| 特定有価証券の内容等の開示に関する内閣府令 第七号の三様式 有価証券報告書 [目次項目] | ja | http://www.xbrl.org/2003/role/verboseLabel | http://www.xbrl.org/2003/role/link |
| Disclosure of Information, etc. on Specified Securities Form No. 7-3 Annual Securities Report | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Cabinet Office Ordinance on Disclosure of Information, etc. on Specified Securities Form No. 7-3 Annual Securities Report [heading] | en | http://www.xbrl.org/2003/role/verboseLabel | http://www.xbrl.org/2003/role/link |