cm:Level3TextBlock: us-gaap:InvestmentHoldingsScheduleOfInvestmentsTableTextBlock
Investment Holdings, Schedule of Investments [Table Text Block] |
us-gaap:InvestmentHoldingsScheduleOfInvestmentsTableTextBlock |
Tabular disclosure of data and information required in the supplementary schedule applicable to management investment companies listing holdings of unaffiliated investments. |
cm:Level3TextBlock |
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(no balance type) |
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us-gaap:InvestmentHoldingsScheduleOfInvestmentsTableTextBlock |