| Standard label: | Sale Leaseback Transaction, Description |
| Name: | us-gaap:SaleLeasebackTransactionDescription |
| Documentation: | A description of the significant provisions of the transaction involving the sale of property to another party and the lease of the property back to the seller. |
| Object type: | cm:Concept |
| Data type: | Text/String (xbrli:stringItemType) |
| Period type: | For Period (duration) |
| Balance type: | (no balance type) |
| Abstract: | false |
| Workiva Wdesk Taxonomy Analyzer: | us-gaap:SaleLeasebackTransactionDescription |
| Label | Role | Language |
| Sale Leaseback Transaction, Description | http://www.xbrl.org/2003/role/label | en-US |
| Reference | Role | Topic |
| FASB Accounting Standards Codification 840 10 50 2 | http://www.xbrl.org/2003/role/disclosureRef | 840 |
| FASB Accounting Standards Codification 840 40 50 1 | http://www.xbrl.org/2003/role/disclosureRef | 840 |