| 当初提出時は"1"、1回目の訂正は"2"、2回目以上の訂正は順次連番とする。 | ja | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| 提出回数 | ja | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| 提出回数、DEI | ja | http://www.xbrl.org/2003/role/verboseLabel | http://www.xbrl.org/2003/role/link |
| "1" for original filing, "2" for first amendment, and to be counted up one by one for amendments thereafter. | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Number of submission | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Number of submission, DEI | en | http://www.xbrl.org/2003/role/verboseLabel | http://www.xbrl.org/2003/role/link |