Annual report pursuant to Section 13 and 15(d)

Income Taxes - Provisions for Income Tax Expense (Benefit) (Detail)

v2.4.1.9
Income Taxes - Provisions for Income Tax Expense (Benefit) (Detail) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Dec. 31, 2012
Federal:      
Current $ 7,677us-gaap_CurrentFederalTaxExpenseBenefit $ 632us-gaap_CurrentFederalTaxExpenseBenefit $ (67)us-gaap_CurrentFederalTaxExpenseBenefit
Deferred 23,659us-gaap_DeferredFederalIncomeTaxExpenseBenefit 11,537us-gaap_DeferredFederalIncomeTaxExpenseBenefit (6,381)us-gaap_DeferredFederalIncomeTaxExpenseBenefit
Total federal 31,336us-gaap_FederalIncomeTaxExpenseBenefitContinuingOperations 12,169us-gaap_FederalIncomeTaxExpenseBenefitContinuingOperations (6,448)us-gaap_FederalIncomeTaxExpenseBenefitContinuingOperations
State:      
Current 2,060us-gaap_CurrentStateAndLocalTaxExpenseBenefit 519us-gaap_CurrentStateAndLocalTaxExpenseBenefit 1,796us-gaap_CurrentStateAndLocalTaxExpenseBenefit
Deferred 529us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit 119us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit (307)us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit
Total state 2,589us-gaap_StateAndLocalIncomeTaxExpenseBenefitContinuingOperations 638us-gaap_StateAndLocalIncomeTaxExpenseBenefitContinuingOperations 1,489us-gaap_StateAndLocalIncomeTaxExpenseBenefitContinuingOperations
Foreign:      
Current 5,399us-gaap_CurrentForeignTaxExpenseBenefit 8,228us-gaap_CurrentForeignTaxExpenseBenefit 5,325us-gaap_CurrentForeignTaxExpenseBenefit
Deferred (140)us-gaap_DeferredForeignIncomeTaxExpenseBenefit 312us-gaap_DeferredForeignIncomeTaxExpenseBenefit (405)us-gaap_DeferredForeignIncomeTaxExpenseBenefit
Total foreign 5,259us-gaap_ForeignIncomeTaxExpenseBenefitContinuingOperations 8,540us-gaap_ForeignIncomeTaxExpenseBenefitContinuingOperations 4,920us-gaap_ForeignIncomeTaxExpenseBenefitContinuingOperations
Total income taxes (benefit) $ 39,184us-gaap_IncomeTaxExpenseBenefit $ 21,347us-gaap_IncomeTaxExpenseBenefit $ (39)us-gaap_IncomeTaxExpenseBenefit