| Standard label: | Income (Loss) from Continuing Operations, Net of Tax, Attributable to Noncontrolling Interest |
| Name: | us-gaap:IncomeLossFromContinuingOperationsAttributableToNoncontrollingEntity |
| Documentation: | Amount after tax of income (loss) from continuing operations attributable to the noncontrolling interest. |
| Object type: | cm:Concept |
| Data type: | Monetary (xbrli:monetaryItemType) |
| Period type: | For Period (duration) |
| Balance type: | Debit |
| Abstract: | false |
| Workiva Wdesk Taxonomy Analyzer: | us-gaap:IncomeLossFromContinuingOperationsAttributableToNoncontrollingEntity |
| Label | Role | Language |
| Income (Loss) from Continuing Operations, Net of Tax, Attributable to Noncontrolling Interest | http://www.xbrl.org/2003/role/label | en-US |
| Reference | Role | Topic |
| FASB Accounting Standards Codification 810 10 45 15 | http://fasb.org/us-gaap/role/ref/legacyRef | 810 |
| FASB Accounting Standards Codification 810 10 45 19 | http://fasb.org/us-gaap/role/ref/legacyRef | 810 |