cm:Concept: us-gaap:FiniteLivedIntangibleAssetsTranslationAndPurchaseAccountingAdjustments
Finite-Lived Intangible Assets, Translation and Purchase Accounting Adjustments |
us-gaap:FiniteLivedIntangibleAssetsTranslationAndPurchaseAccountingAdjustments |
Amount of increase (decrease) to assets, excluding financial assets and goodwill, lacking physical substance with a finite life for foreign currency translation adjustments and purchase accounting adjustments. |
cm:Concept |
Monetary (xbrli:monetaryItemType) |
For Period (duration) |
Debit |
false |
us-gaap:FiniteLivedIntangibleAssetsTranslationAndPurchaseAccountingAdjustments |