| Standard label: | Entity Not Subject to Income Taxes, Policy |
| Name: | us-gaap:EntityNotSubjectToIncomeTaxesPolicy |
| Documentation: | An enterprise that is not subject to income taxes because its income is taxed directly to its owners may disclose that fact and the net difference between the tax bases and the reported amounts of the enterprise's assets and liabilities. |
| Object type: | cm:Concept |
| Data type: | Text/String (xbrli:stringItemType) |
| Period type: | For Period (duration) |
| Balance type: | (no balance type) |
| Abstract: | false |
| Workiva Wdesk Taxonomy Analyzer: | us-gaap:EntityNotSubjectToIncomeTaxesPolicy |
| Label | Role | Language |
| Entity Not Subject to Income Taxes, Policy | http://www.xbrl.org/2003/role/label | en-US |
| Reference | Role | Topic |
| FASB Accounting Standards Codification 235 10 50 3 | http://fasb.org/us-gaap/role/ref/legacyRef | 235 |
| FASB Accounting Standards Codification 740 10 50 16 | http://fasb.org/us-gaap/role/ref/legacyRef | 740 |