Consolidated Statements of Stockholders' Equity - Parenthetical (Parentheticals) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Jan. 31, 2015	Feb. 01, 2014	Feb. 02, 2013
Employee Stock Option
Adjustments to Additional Paid in Capital, Income Tax Benefit from Share-based Compensation	$ 218	$ 1,115	$ 1,986
Restricted Stock And Restricted Units
Adjustments to Additional Paid in Capital, Income Tax Benefit from Share-based Compensation	975	1,137	2,859
Associate Discount Stock Purchase Plan
Adjustments to Additional Paid in Capital, Income Tax Benefit from Share-based Compensation	$ 19	$ 23	$ 35