| 有価証券報告書訂正のフラグ | ja | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| true:有価証券報告書の訂正となる場合、false:それ以外。みなし有価証券届出書及びその訂正書類でのみ用いる。 | ja | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| 有価証券報告書訂正のフラグ、みなし有価証券届出書DEI | ja | http://www.xbrl.org/2003/role/verboseLabel | http://www.xbrl.org/2003/role/link |
| Annual securities report amendment flag | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| "true" if amendment of annual securities report, "false" otherwise. To be instantiated only for deemed registration statement and its amendments. | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Annual securities report amendment flag, Deemed registration statement DEI | en | http://www.xbrl.org/2003/role/verboseLabel | http://www.xbrl.org/2003/role/link |