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cm:Level1TextBlock: us-gaap:UnusualOrInfrequentItemsDisclosureTextBlock
Standard label: Unusual or Infrequent Items, or Both, Disclosure [Text Block]
Name: us-gaap:UnusualOrInfrequentItemsDisclosureTextBlock
Documentation: The entire disclosure for an event or transaction that is unusual in nature or infrequent in occurrence, or both.
Object type: cm:Level1TextBlock
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:UnusualOrInfrequentItemsDisclosureTextBlock
Examples of this text block disclosure: UnusualOrInfrequentItemsDisclosure

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Labels
Label Role Language
Unusual or Infrequent Items, or Both, Disclosure [Text Block] http://www.xbrl.org/2003/role/label en-US

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References
Reference Role Topic
FASB Accounting Standards Codification 220 20 http://fasb.org/us-gaap/role/ref/legacyRef 220