| Standard label: | Revenue Recognition, New Accounting Pronouncement, Material Effect, Description |
| Name: | us-gaap:RevenueRecognitionNewAccountingPronouncementMaterialEffectDescription |
| Documentation: | A description of whether the adoption of the guidance is expected to have a material effect on the financial statements in the periods after initial adoption. |
| 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:RevenueRecognitionNewAccountingPronouncementMaterialEffectDescription |
| Label | Role | Language |
| Revenue Recognition, New Accounting Pronouncement, Material Effect, Description | http://www.xbrl.org/2003/role/label | en-US |
| Reference | Role | Topic |