cm:Concept: us-gaap:PartnersCapitalDistributionsPolicies
| Partners' Capital, Distributions Policies |
| us-gaap:PartnersCapitalDistributionsPolicies |
| Description of distribution policies and requirements by unit class including dates and amounts of required payments, methods for determining distribution amounts such as an allocation percentage of net income, and other details of distributions. |
| cm:Concept |
| Text/String (xbrli:stringItemType) |
| For Period (duration) |
| (no balance type) |
| false |
| us-gaap:PartnersCapitalDistributionsPolicies |