cm:Concept: us-gaap:EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate
Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Percent |
us-gaap:EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate |
Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to changes in the income tax rates. |
cm:Concept |
Percent (num:percentItemType) |
For Period (duration) |
(no balance type) |
false |
us-gaap:EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate |