Consolidated Balance Sheets (Parenthetical) (USD $) In Thousands, except Per Share data, unless otherwise specified	Aug. 02, 2014	Feb. 01, 2014
Stockholders' equity
Preferred stock, par value (in dollars per share)	$ 0.01
Preferred stock, shares authorized	1,000	1,000
Preferred stock, shares outstanding	0	0
Common stock, par value (in dollars per share)	$ 0.01
Common stock, shares authorized	74,000	74,000
Common Stock, Shares, Issued	46,685	46,214
Common Stock, Shares, Outstanding	36,895	36,423
Treasury Stock, Shares	9,791	9,791