cm:Member: us-gaap:SifmaMunicipalSwapRateMember
SIFMA Municipal Swap Rate [Member] |
us-gaap:SifmaMunicipalSwapRateMember |
Fixed rate on US dollar, constant-notional interest rate swap with its variable-rate leg referenced to Securities Industry and Financial Markets Association (SIFMA) Municipal Swap Index with no additional spread over SIFMA Municipal Swap Index on its variable-rate leg. |
cm:Member |
[Member] (nonnum:domainItemType) |
For Period (duration) |
(no balance type) |
true |
us-gaap:SifmaMunicipalSwapRateMember |