Components of Provision for Income Taxes (Detail) (USD $) In Thousands, unless otherwise specified	12 Months Ended
Jan. 31, 2015	Feb. 01, 2014	Feb. 02, 2013
Current:
Federal	$ 66,229us-gaap_CurrentFederalTaxExpenseBenefit	$ 29,794us-gaap_CurrentFederalTaxExpenseBenefit	$ 143,612us-gaap_CurrentFederalTaxExpenseBenefit
Foreign taxes	(792)us-gaap_CurrentForeignTaxExpenseBenefit	(50)us-gaap_CurrentForeignTaxExpenseBenefit	6,939us-gaap_CurrentForeignTaxExpenseBenefit
State	9,447	9,162	18,845
Total current	74,884us-gaap_CurrentIncomeTaxExpenseBenefit	38,906us-gaap_CurrentIncomeTaxExpenseBenefit	169,396us-gaap_CurrentIncomeTaxExpenseBenefit
Deferred:
Federal	(1,178)	20,611	(26,063)
Foreign taxes	(85)	695	(1,486)
State	(2,906)	(1,118)	(3,907)
Total deferred	(2,279)us-gaap_DeferredIncomeTaxExpenseBenefit	20,100us-gaap_DeferredIncomeTaxExpenseBenefit	(30,647)us-gaap_DeferredIncomeTaxExpenseBenefit
Provision for income taxes	70,715us-gaap_IncomeTaxExpenseBenefit	59,094us-gaap_IncomeTaxExpenseBenefit	137,940us-gaap_IncomeTaxExpenseBenefit
Continuing Operations
Deferred:
Total deferred	$ (4,169)	$ 20,188	$ (31,456)

Amount of current federal tax expense (benefit) pertaining to income (loss) from continuing operations.

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