| Standard label: | Acquisition-related Costs [Member] |
| Name: | us-gaap:AcquisitionRelatedCostsMember |
| Documentation: | Category of acquisition-related costs allocated to (included in) reported pro forma earnings (supplemental pro forma information). |
| Object type: | cm:Member |
| Data type: | [Member] (nonnum:domainItemType) |
| Period type: | For Period (duration) |
| Balance type: | (no balance type) |
| Abstract: | true |
| Workiva Wdesk Taxonomy Analyzer: | us-gaap:AcquisitionRelatedCostsMember |
| Label | Role | Language |
| Acquisition-related Costs [Member] | http://www.xbrl.org/2003/role/label | en-US |
| Reference | Role | Topic |