| Standard label: | Purchase Obligation, Due in Fourth and Fifth Year |
| Name: | us-gaap:PurchaseObligationDueInFourthAndFifthYear |
| Documentation: | Minimum amount of purchase arrangement maturing in the fourth and fifth fiscal years following the latest fiscal year. Includes, but not limited to, recorded and unrecorded purchase obligations, long-term purchase commitments, and short-term purchase commitments. |
| 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:PurchaseObligationDueInFourthAndFifthYear |
| Label | Role | Language |
| Purchase Obligation, Due in Fourth and Fifth Year | http://www.xbrl.org/2003/role/label | en-US |
| Purchase Obligation, Due in Fourth and Fifth Year, Total | http://www.xbrl.org/2003/role/totalLabel | en-US |
| Reference | Role | Topic |
| Part Of Roll Up: |
| us-gaap:PurchaseObligation |