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cm:Table: us-gaap:SiteContingencyTable
Standard label: Site Contingency [Table]
Name: us-gaap:SiteContingencyTable
Documentation: Information and financial data about the reasonably possible loss or the recognized and additional reasonably possible loss from an environmental remediation obligation.
Object type: cm:Table
Data type: Text/String (xbrli:stringItemType)
Period type: For Period (duration)
Balance type: (no balance type)
Abstract: true
Workiva Wdesk Taxonomy Analyzer: us-gaap:SiteContingencyTable

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Labels
Label Role Language
Site Contingency [Table] http://www.xbrl.org/2003/role/label en-US

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References
Reference Role Topic
FASB Accounting Standards Codification 410 30 50 10 (d) http://fasb.org/us-gaap/role/ref/legacyRef 410
FASB Accounting Standards Codification 410 30 50 11 http://fasb.org/us-gaap/role/ref/legacyRef 410
FASB Accounting Standards Codification 410 30 50 12 http://fasb.org/us-gaap/role/ref/legacyRef 410
FASB Accounting Standards Codification 450 20 S99 1 (SAB TOPIC 5.Y.Q2) http://fasb.org/us-gaap/role/ref/legacyRef 450