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cm:Concept: us-gaap:IncreaseDecreaseInOverEnergyRecovery
Standard label: Increase (Decrease) in over Energy Recovery
Name: us-gaap:IncreaseDecreaseInOverEnergyRecovery
Documentation: The change during the reporting period in the value of the asset created by an over recovery. An over recovery means that the basic energy product price based on the daily product price and exchange rate is less than the basic fuel price used in the calculation of the monthly retail energy product.
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:IncreaseDecreaseInOverEnergyRecovery

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Labels
Label Role Language
Increase (Decrease) in over Energy Recovery 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://fasb.org/us-gaap/role/ref/legacyRef 230

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