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Condensed Consolidated Balance Sheets Parentheticals (Unaudited) (USD $)
In Thousands, except Per Share data, unless otherwise specified
Apr. 28, 2012
Jan. 28, 2012
Balance Sheet [Abstract]    
Common stock, par value (in dollars per share) $ 0.01 $ 0.01
Common Stock, shares authorized (in shares) 100,000 100,000
Common stock, shares issued (in shares) 30,725 30,444
Less treasury stock, at cost (in shares) 4 0