| Publisher | 国土交通省 | http://www.xbrl.org/2003/role/reference |
| Name | 鉄道事業会計規則 | http://www.xbrl.org/2003/role/reference |
| IssueDate | 2009-04-01 | http://www.xbrl.org/2003/role/reference |
| Appendix | 別表第2第2号表 | http://www.xbrl.org/2003/role/reference |
| Publisher | 金融庁 | http://www.xbrl.org/2003/role/reference |
| Name | 財務諸表等規則ガイドライン | http://www.xbrl.org/2003/role/reference |
| IssueDate | 2017-06-30 | http://www.xbrl.org/2003/role/reference |
| Article | 90 | http://www.xbrl.org/2003/role/reference |
| Publisher | 日本商品先物取引協会 | http://www.xbrl.org/2003/role/reference |
| Name | 商品先物取引業統一経理基準 | http://www.xbrl.org/2003/role/reference |
| IssueDate | 2011-03-02 | http://www.xbrl.org/2003/role/reference |
| Publisher | 国土交通省 | http://www.xbrl.org/2003/role/reference |
| Name | 高速道路事業等会計規則 | http://www.xbrl.org/2003/role/reference |
| IssueDate | 2015-04-28 | http://www.xbrl.org/2003/role/reference |
| Appendix | 別表第二 第2号様式 | http://www.xbrl.org/2003/role/reference |
| IndustryAbbreviation | cte | http://www.xbrl.org/2003/role/reference |