Consolidated Balance Sheets (Parenthetical) (USD $) In Thousands, except Per Share data, unless otherwise specified	Jan. 28, 2012	Jan. 29, 2011
Shareholders' Equity:
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized (in shares)	50,000	50,000
Common stock, shares issued (in shares)	13,652	13,655
Treasury stock, at cost, shares (in shares)	261	456