| Disclosure of Corporate Information Form No. 2-5 Securities Registration Statement | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Cabinet Office Ordinance on Disclosure of Corporate Information, etc. Form No. 2-5 Securities Registration Statement [heading] | en | http://www.xbrl.org/2003/role/verboseLabel | http://www.xbrl.org/2003/role/link |
| 開示府令 第二号の五様式 有価証券届出書 | ja | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| 企業内容等の開示に関する内閣府令 第二号の五様式 有価証券届出書 [目次項目] | ja | http://www.xbrl.org/2003/role/verboseLabel | http://www.xbrl.org/2003/role/link |