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cm:Concept: us-gaap:IncreaseDecreaseInDeferredRevenue
Standard label: Increase (Decrease) in Deferred Revenue
Name: us-gaap:IncreaseDecreaseInDeferredRevenue
Documentation: Amount of increase (decrease) in deferred income and obligation to transfer product and service to customer for which consideration has been received or is receivable.
Object type: cm:Concept
Data type: Monetary (xbrli:monetaryItemType)
Period type: For Period (duration)
Balance type: Debit
Abstract: false
Workiva Wdesk Taxonomy Analyzer: us-gaap:IncreaseDecreaseInDeferredRevenue

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Labels
Label Role Language
Increase (Decrease) in Deferred Revenue http://www.xbrl.org/2003/role/label en-US

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References
Reference Role Topic
FASB Accounting Standards Codification 230 10 45 28 (a) http://www.xbrl.org/2003/role/exampleRef 230