cm:Concept: us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwillFairValueDisclosure
Indefinite-lived Intangible Assets (Excluding Goodwill), Fair Value Disclosure |
us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwillFairValueDisclosure |
Fair value portion of assets, excluding financial assets and goodwill, that lack physical substance, having a projected indefinite period of benefit. |
cm:Concept |
Monetary (xbrli:monetaryItemType) |
As Of (instant) |
Debit |
false |
us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwillFairValueDisclosure |