*

cm:Level3TextBlock: us-gaap:FairValueDisclosureOfAssetAndLiabilityNotMeasuredAtFairValueTableTextBlock
Standard label: Fair Value Disclosure of Asset and Liability Not Measured at Fair Value [Table Text Block]
Name: us-gaap:FairValueDisclosureOfAssetAndLiabilityNotMeasuredAtFairValueTableTextBlock
Documentation: Tabular disclosure of information about fair value of asset and liability not measured at fair value.
Object type: cm:Level3TextBlock
Data type: Text Block (HTML) (nonnum:textBlockItemType)
Period type: For Period (duration)
Balance type: (no balance type)
Abstract: false
Workiva Wdesk Taxonomy Analyzer: us-gaap:FairValueDisclosureOfAssetAndLiabilityNotMeasuredAtFairValueTableTextBlock

*

Labels
Label Role Language
Fair Value Disclosure of Asset and Liability Not Measured at Fair Value [Table Text Block] http://www.xbrl.org/2003/role/label en-US

*

References
Reference Role Topic
FASB Accounting Standards Codification 820 10 50 2E http://www.xbrl.org/2003/role/disclosureRef 820