cm:Concept: us-gaap:IncrementalCommonSharesAttributableToEquityUnitPurchaseAgreements
Incremental Common Shares Attributable to Dilutive Effect of Equity Unit Purchase Agreements |
us-gaap:IncrementalCommonSharesAttributableToEquityUnitPurchaseAgreements |
Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of equity unit purchase agreements using the treasury stock method. |
cm:Concept |
Shares (xbrli:sharesItemType) |
For Period (duration) |
(no balance type) |
false |
us-gaap:IncrementalCommonSharesAttributableToEquityUnitPurchaseAgreements |