Change in Accounting Principle (Consolidated Statements of Cash Flows) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Feb. 02, 2013	Jan. 28, 2012	Jan. 29, 2011
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Net Income	$ 237,011	$ 143,934	$ 155,709
Deferred Taxes	(21,543)	(31,252)	(28,001)
Inventories	253,650	(216,133)	(79,869)
As Reported [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Net Income		127,658	150,283
Deferred Taxes		(46,330)	(27,823)
Inventories		(184,784)	(74,689)
Effect of Change [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Net Income		16,276	5,426
Deferred Taxes		15,078	(178)
Inventories		$ (31,349)	$ (5,180)