Annual report pursuant to Section 13 and 15(d)

Income Taxes (Components Of The Provision For Income Taxes) (Details)

v2.4.1.9
Income Taxes (Components Of The Provision For Income Taxes) (Details) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Dec. 31, 2012
Income Tax Disclosure [Abstract]      
Federal $ 123,598us-gaap_CurrentFederalTaxExpenseBenefit $ 74,202us-gaap_CurrentFederalTaxExpenseBenefit $ 74,074us-gaap_CurrentFederalTaxExpenseBenefit
State 15,858us-gaap_CurrentStateAndLocalTaxExpenseBenefit 15,635us-gaap_CurrentStateAndLocalTaxExpenseBenefit 11,890us-gaap_CurrentStateAndLocalTaxExpenseBenefit
Total current income tax expense (benefit) 139,456us-gaap_CurrentIncomeTaxExpenseBenefit 89,837us-gaap_CurrentIncomeTaxExpenseBenefit 85,964us-gaap_CurrentIncomeTaxExpenseBenefit
Federal 21,542us-gaap_DeferredFederalIncomeTaxExpenseBenefit 28,593us-gaap_DeferredFederalIncomeTaxExpenseBenefit 14,978us-gaap_DeferredFederalIncomeTaxExpenseBenefit
State 4,002us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit 4,143us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit 2,704us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit
Total deferred income tax expense (benefit) 25,544us-gaap_DeferredIncomeTaxExpenseBenefit 32,736us-gaap_DeferredIncomeTaxExpenseBenefit 17,682us-gaap_DeferredIncomeTaxExpenseBenefit
Total provision for income taxes $ 165,000us-gaap_IncomeTaxExpenseBenefit $ 122,573us-gaap_IncomeTaxExpenseBenefit $ 103,646us-gaap_IncomeTaxExpenseBenefit