| Standard label: | Direct Financing Lease, Lease Receivable |
| Name: | us-gaap:DirectFinancingLeaseLeaseReceivable |
| Documentation: | Present value of lease payments not yet received by lessor and amount expected to be derived from underlying asset, following end of lease term, guaranteed by lessee or other third party unrelated to lessor, from direct financing lease. |
| Object type: | cm:Concept |
| Data type: | Monetary (xbrli:monetaryItemType) |
| Period type: | As Of (instant) |
| Balance type: | Debit |
| Abstract: | false |
| Workiva Wdesk Taxonomy Analyzer: | us-gaap:DirectFinancingLeaseLeaseReceivable |
| Label | Role | Language |
| Direct Financing Lease, Lease Receivable | http://www.xbrl.org/2003/role/label | en-US |
| Reference | Role | Topic |
| FASB Accounting Standards Codification 842 30 50 6 | http://www.xbrl.org/2003/role/disclosureRef | 842 |