| Standard label: | Due from Affiliate, Noncurrent | 
| Name: | us-gaap:DueFromAffiliateNoncurrent | 
| Documentation: | Amount of receivables due from an entity that is affiliated with the reporting entity by means of direct or indirect ownership, due after 1 year (or 1 business cycle). | 
| 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:DueFromAffiliateNoncurrent | 
| Label | Role | Language | 
| Due from Affiliate, Noncurrent | http://www.xbrl.org/2003/role/label | en-US | 
| Part Of Roll Up: | 
| us-gaap:DueFromRelatedPartiesNoncurrent |