cm:Concept: us-gaap:CashPeriodIncreaseDecrease
Cash, Period Increase (Decrease) |
us-gaap:CashPeriodIncreaseDecrease |
Amount of increase (decrease) in cash. Cash is the amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Includes effect from exchange rate changes. |
cm:Concept |
Monetary (xbrli:monetaryItemType) |
For Period (duration) |
Debit |
false |
us-gaap:CashPeriodIncreaseDecrease |