Condensed Consolidated Balance Sheets (Parenthetical) (USD $) In Thousands, except Share data	Jul. 30, 2011	Jan. 29, 2011
Condensed Consolidated Balance Sheets
Property and equipment, accumulated depreciation and amortization (in dollars)	$ 107,511	$ 94,630
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, Authorized shares	32,000,000	32,000,000
Common stock, shares issued	15,148,221	14,989,535
Common stock, shares outstanding	14,982,471	14,823,785
Treasury stock, shares	165,750	165,750