| Publisher | FASB | http://www.xbrl.org/2009/role/commonPracticeRef |
| Name | Accounting Standards Codification | http://www.xbrl.org/2009/role/commonPracticeRef |
| Topic | 321 | http://www.xbrl.org/2009/role/commonPracticeRef |
| URI | http://asc.fasb.org/topic&trid=75115024 | http://www.xbrl.org/2009/role/commonPracticeRef |
| Publisher | FASB | http://www.xbrl.org/2009/role/commonPracticeRef |
| Name | Accounting Standards Codification | http://www.xbrl.org/2009/role/commonPracticeRef |
| Topic | 320 | http://www.xbrl.org/2009/role/commonPracticeRef |
| URI | http://asc.fasb.org/topic&trid=2196928 | http://www.xbrl.org/2009/role/commonPracticeRef |
| Publisher | FASB | http://www.xbrl.org/2009/role/commonPracticeRef |
| Name | Accounting Standards Codification | http://www.xbrl.org/2009/role/commonPracticeRef |
| Topic | 325 | http://www.xbrl.org/2009/role/commonPracticeRef |
| URI | http://asc.fasb.org/topic&trid=2197064 | http://www.xbrl.org/2009/role/commonPracticeRef |
| Publisher | FASB | http://www.xbrl.org/2009/role/commonPracticeRef |
| Name | Accounting Standards Codification | http://www.xbrl.org/2009/role/commonPracticeRef |
| Topic | 323 | http://www.xbrl.org/2009/role/commonPracticeRef |
| URI | http://asc.fasb.org/topic&trid=2196965 | http://www.xbrl.org/2009/role/commonPracticeRef |