| Standard label: | Stockholders' Equity Note, Stock Split |
| Name: | us-gaap:StockholdersEquityNoteStockSplit |
| Documentation: | Description of the stock split arrangement. Also provide the retroactive effect given by a stock split that occurs after the balance date but before the release of financial statements. |
| 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:StockholdersEquityNoteStockSplit |
| Label | Role | Language |
| Stockholders' Equity Note, Stock Split | http://www.xbrl.org/2003/role/label | en-US |
| Reference | Role | Topic |
| FASB Accounting Standards Codification 505 10 S99 4 (SAB Topic 4.C) | http://fasb.org/us-gaap/role/ref/legacyRef | 505 |