cm:Member: us-gaap:OtherSignificantNoncashTransactionNameDomain
| Other Significant Noncash Transaction, Name [Domain] |
| us-gaap:OtherSignificantNoncashTransactionNameDomain |
| The name of other significant noncash (or part noncash) investing and financing activities required to be supplementally disclosed to enable users of the financial information to fully understand the period cash flows of the Entity in relation to the statements of financial position, income statement, and statement of changes in shareholders' equity. Noncash is defined as transactions during a period that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of a transaction not resulting in cash receipts or cash payments in the period. |
| cm:Member |
| [Member] (nonnum:domainItemType) |
| For Period (duration) |
| (no balance type) |
| true |
| us-gaap:OtherSignificantNoncashTransactionNameDomain |