cm:Level3TextBlock: us-gaap:ScheduleOfNotionalAmountsOfOutstandingDerivativePositionsTableTextBlock
Schedule of Notional Amounts of Outstanding Derivative Positions [Table Text Block] |
us-gaap:ScheduleOfNotionalAmountsOfOutstandingDerivativePositionsTableTextBlock |
Tabular disclosure of the notional amounts of outstanding derivative positions. |
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(no balance type) |
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us-gaap:ScheduleOfNotionalAmountsOfOutstandingDerivativePositionsTableTextBlock |