cm:Member: us-gaap:EffectOfModifiedRetrospectiveApplicationAccountingStandardsUpdate201812Member
Effect of Modified Retrospective Application Accounting Standards Update 2018-12 [Member] |
us-gaap:EffectOfModifiedRetrospectiveApplicationAccountingStandardsUpdate201812Member |
Effect of modified retrospective application of Accounting Standards Update 2018-12 Financial Services-Insurance (Topic 944): Targeted Improvements to the Accounting for Long-Duration Contracts. |
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us-gaap:EffectOfModifiedRetrospectiveApplicationAccountingStandardsUpdate201812Member |