cm:Level3TextBlock: us-gaap:SalesTypeAndDirectFinancingLeasesLeaseReceivableMaturityTableTextBlock
Sales-type and Direct Financing Leases, Lease Receivable, Maturity [Table Text Block] |
us-gaap:SalesTypeAndDirectFinancingLeasesLeaseReceivableMaturityTableTextBlock |
Tabular disclosure of maturity of undiscounted cash flows to be received on annual basis for sales-type and direct financing leases receivable. Includes, but is not limited to, reconciliation to lease receivable recognized in statement of financial position. |
cm:Level3TextBlock |
Text Block (HTML) (nonnum:textBlockItemType) |
For Period (duration) |
(no balance type) |
false |
us-gaap:SalesTypeAndDirectFinancingLeasesLeaseReceivableMaturityTableTextBlock |