*

cm:Member: us-gaap:EquityMethodInvesteeMember
Standard label: Equity Method Investee [Member]
Name: us-gaap:EquityMethodInvesteeMember
Documentation: An entity that issued voting stock held by an investor and that is accounted for under the equity method of accounting by the investor.
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:EquityMethodInvesteeMember

*

Labels
Label Role Language
Equity Method Investee [Member] http://www.xbrl.org/2003/role/label en-US

*

References
Reference Role Topic
FASB Accounting Standards Codification 323 10 25 2 http://fasb.org/us-gaap/role/ref/legacyRef 323
FASB Accounting Standards Codification 932 235 50 35A (b) http://www.xbrl.org/2003/role/disclosureRef 932
FASB Accounting Standards Codification 932 235 50 8 (c)(2) http://www.xbrl.org/2003/role/disclosureRef 932
FASB Accounting Standards Codification 932 235 50 15 (b) http://www.xbrl.org/2003/role/disclosureRef 932
FASB Accounting Standards Codification 932 235 50 20 (b) http://www.xbrl.org/2003/role/disclosureRef 932
FASB Accounting Standards Codification 932 235 50 28 (b) http://www.xbrl.org/2003/role/disclosureRef 932
FASB Accounting Standards Codification 932 235 50 33 (b) http://www.xbrl.org/2003/role/disclosureRef 932