| Standard label: | Managing Member or General Partner, Subsequent Distribution Date | 
| Name: | us-gaap:ManagingMemberOrGeneralPartnerSubsequentDistributionDate | 
| Documentation: | Date of payment to a limited liability company (LLC) managing member or limited partnership (LP) general partner, in CCYY-MM-DD format. | 
| Object type: | cm:Concept | 
| Data type: | Date (xbrli:dateItemType) | 
| Period type: | For Period (duration) | 
| Balance type: | (no balance type) | 
| Abstract: | false | 
| Workiva Wdesk Taxonomy Analyzer: | us-gaap:ManagingMemberOrGeneralPartnerSubsequentDistributionDate | 
| Label | Role | Language | 
| Managing Member or General Partner, Subsequent Distribution Date | http://www.xbrl.org/2003/role/label | en-US | 
| Reference | Role | Topic | 
| FASB Accounting Standards Codification 260 10 45 72 | http://fasb.org/us-gaap/role/ref/legacyRef | 260 | 
| FASB Accounting Standards Codification 260 10 45 73 | http://fasb.org/us-gaap/role/ref/legacyRef | 260 | 
| FASB Accounting Standards Codification 260 10 55 103 | http://fasb.org/us-gaap/role/ref/legacyRef | 260 |