cm:Concept: us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax
Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Tax |
us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax |
Amount of tax expense (benefit), after reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature. |
cm:Concept |
Monetary (xbrli:monetaryItemType) |
For Period (duration) |
Debit |
false |
us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax |