cm:Concept: us-gaap:EffectiveIncomeTaxRateReconciliationNondeductibleExpenseResearchAndDevelopment
Effective Income Tax Rate Reconciliation, Nondeductible Expense, Research and Development, Percent |
us-gaap:EffectiveIncomeTaxRateReconciliationNondeductibleExpenseResearchAndDevelopment |
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 research and development expense. |
cm:Concept |
Percent (num:percentItemType) |
For Period (duration) |
(no balance type) |
false |
us-gaap:EffectiveIncomeTaxRateReconciliationNondeductibleExpenseResearchAndDevelopment |