cm:Concept: us-gaap:LiabilityForAsbestosAndEnvironmentalClaimsNetPaymentForClaims
Liability for Asbestos and Environmental Claims, Net, Payment for Claims |
us-gaap:LiabilityForAsbestosAndEnvironmentalClaimsNetPaymentForClaims |
Amount, after effects of reinsurance, of payments to settle insured claims and pay costs incurred in the claims settlement process attributable to asbestos and environmental claims. |
cm:Concept |
Monetary (xbrli:monetaryItemType) |
For Period (duration) |
Credit |
false |
us-gaap:LiabilityForAsbestosAndEnvironmentalClaimsNetPaymentForClaims |