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cm:Concept: us-gaap:EnvironmentalCostsRecognizedCapitalized
Standard label: Environmental Costs Recognized, Capitalized
Name: us-gaap:EnvironmentalCostsRecognizedCapitalized
Documentation: Amount of costs recognized in the balance sheet for known or estimated future costs arising from requirements to perform activities to remediate one or more sites.
Object type: cm:Concept
Data type: Monetary (xbrli:monetaryItemType)
Period type: As Of (instant)
Balance type: Debit
Abstract: false
Workiva Wdesk Taxonomy Analyzer: us-gaap:EnvironmentalCostsRecognizedCapitalized

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Labels
Label Role Language
Environmental Costs Recognized, Capitalized http://www.xbrl.org/2003/role/label en-US

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References
Reference Role Topic
FASB Accounting Standards Codification 410 30 25 18 http://fasb.org/us-gaap/role/ref/legacyRef 410