| Standard label: | Sale Leaseback Transaction, Accumulated Depreciation |
| Name: | us-gaap:SaleLeasebackTransactionAccumulatedDepreciation |
| Documentation: | The accumulated depreciation and amortization related to the asset(s) sold in connection with the property sold to another party and leased back to the seller. |
| Object type: | cm:Concept |
| Data type: | Monetary (xbrli:monetaryItemType) |
| Period type: | As Of (instant) |
| Balance type: | Credit |
| Abstract: | false |
| Workiva Wdesk Taxonomy Analyzer: | us-gaap:SaleLeasebackTransactionAccumulatedDepreciation |
| Label | Role | Language |
| Sale Leaseback Transaction, Accumulated Depreciation | http://www.xbrl.org/2003/role/label | en-US |
| Reference | Role | Topic |
| FASB Accounting Standards Codification 840 30 45 1 | http://fasb.org/us-gaap/role/ref/legacyRef | 840 |
| FASB Accounting Standards Codification 840 40 55 50 | http://www.xbrl.org/2003/role/exampleRef | 840 |
| FASB Accounting Standards Codification 840 40 55 51 | http://fasb.org/us-gaap/role/ref/legacyRef | 840 |
| FASB Accounting Standards Codification 840 40 55 52 | http://www.xbrl.org/2003/role/exampleRef | 840 |
| FASB Accounting Standards Codification 842 40 50 2 | http://www.xbrl.org/2003/role/disclosureRef | 842 |