| Standard label: | Net Income (Loss) Attributable to Parent, Diluted |
| Name: | us-gaap:NetIncomeLossAttributableToParentDiluted |
| Documentation: | The portion of profit or loss for the period, net of income taxes, which is attributable to the parent, and includes adjustments resulting from the assumption that dilutive convertible securities were converted, options or warrants were exercised, or that other shares were issued upon the satisfaction of certain conditions. |
| Object type: | cm:Concept |
| Data type: | Monetary (xbrli:monetaryItemType) |
| Period type: | For Period (duration) |
| Balance type: | Credit |
| Abstract: | false |
| Workiva Wdesk Taxonomy Analyzer: | us-gaap:NetIncomeLossAttributableToParentDiluted |
| Label | Role | Language |
| Net Income (Loss) Attributable to Parent, Diluted | http://www.xbrl.org/2003/role/label | en-US |
| Net Income (Loss) Attributable to Parent, Diluted, Total | http://www.xbrl.org/2003/role/totalLabel | en-US |
| Reference | Role | Topic |
| FASB Accounting Standards Codification 260 10 45 16 | http://fasb.org/us-gaap/role/ref/legacyRef | 260 |