| Standard label: | Other Intangible Assets, Net |
| Name: | us-gaap:OtherIntangibleAssetsNet |
| Documentation: | Amount after accumulated amortization of finite-lived and indefinite-lived intangible assets classified as other. |
| Object type: | cm:Concept |
| Data type: | Monetary (xbrli:monetaryItemType) |
| Period type: | As Of (instant) |
| Balance type: | Debit |
| Abstract: | false |
| Workiva Wdesk Taxonomy Analyzer: | us-gaap:OtherIntangibleAssetsNet |
| Label | Role | Language |
| Other Intangible Assets, Net | http://www.xbrl.org/2003/role/label | en-US |
| Reference | Role | Topic |
| Part Of Roll Up: |
| us-gaap:IntangibleAssetsNetExcludingGoodwill |