| Standard label: | Stockholders' Equity before Treasury Stock |
| Name: | us-gaap:StockholdersEquityBeforeTreasuryStock |
| Documentation: | Total amount of stockholders' equity (deficit) items including stock value, paid in capital, retained earnings and including equity attributable to noncontrolling interests and before deducting the carrying value of treasury stock. |
| Object type: | cm:Concept |
| Data type: | Monetary (xbrli:monetaryItemType) |
| Period type: | As Of (instant) |
| Balance type: | Credit |
| Abstract: | false |
| Workiva Wdesk Taxonomy Analyzer: | us-gaap:StockholdersEquityBeforeTreasuryStock |
| Label | Role | Language |
| Stockholders' Equity before Treasury Stock | http://www.xbrl.org/2003/role/label | en-US |
| Reference | Role | Topic |