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cm:Member: us-gaap:AccountingStandardsUpdate201704Member
Standard label: Accounting Standards Update 2017-04 [Member]
Name: us-gaap:AccountingStandardsUpdate201704Member
Documentation: Accounting Standards Update 2017-04 Intangibles-Goodwill and Other (Topic 350): Simplifying the Test for Goodwill Impairment.
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:AccountingStandardsUpdate201704Member

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Labels
Label Role Language
Accounting Standards Update 2017-04 [Member] http://www.xbrl.org/2003/role/label en-US

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References
Reference Role Topic
FASB Accounting Standards Codification 350 20 65 3 (d) http://www.xbrl.org/2003/role/disclosureRef 350