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cm:Concept: us-gaap:IncreaseDecreaseInInventoryForLongTermContractsOrPrograms
Standard label: Increase (Decrease) in Inventory for Long-term Contracts or Programs
Name: us-gaap:IncreaseDecreaseInInventoryForLongTermContractsOrPrograms
Documentation: The increase (decrease) during the period in the carrying amount of inventory pertaining to construction, development, or other contracts or programs that initially were expected to take more than one year or the normal operating cycle to complete.
Object type: cm:Concept
Data type: Monetary (xbrli:monetaryItemType)
Period type: For Period (duration)
Balance type: Credit
Abstract: false
Workiva Wdesk Taxonomy Analyzer: us-gaap:IncreaseDecreaseInInventoryForLongTermContractsOrPrograms

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Labels
Label Role Language
Increase (Decrease) in Inventory for Long-term Contracts or Programs 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/2009/role/commonPracticeRef 230

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Roll Up Relations
Part Of Roll Up:
us-gaap:IncreaseDecreaseInInventories