cm:Concept: us-gaap:DescriptionOfAccountingMethodForPriceRiskDerivativeInstrumentsNotDesignatedAsHedgingInstruments
Description of Accounting Method for Price Risk Derivative Instruments Not Designated as Hedging Instruments |
us-gaap:DescriptionOfAccountingMethodForPriceRiskDerivativeInstrumentsNotDesignatedAsHedgingInstruments |
General discussion of the accounting for price risk derivatives not designated as hedging instruments in fair value hedges. Includes discussion of where derivatives and the gain (loss) on derivatives are reported in the financial statements. |
cm:Concept |
Text/String (xbrli:stringItemType) |
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(no balance type) |
false |
us-gaap:DescriptionOfAccountingMethodForPriceRiskDerivativeInstrumentsNotDesignatedAsHedgingInstruments |