v2.4.0.6
Consolidated Balance Sheets (Parenthetical) (USD $)
In Thousands, except Share data, unless otherwise specified
Dec. 30, 2011
Dec. 31, 2010
Current assets:    
Allowance for doubtful accounts $ 1,900,000 $ 1,800,000
Stockholders' equity:    
Preferred stock, par value $ 0.001 $ 0.001
Preferred stock, shares authorized 100,000,000 100,000,000
Preferred stock, shares issued 0 0
Preferred stock, shares outstanding 0 0
Common stock, par value $ 0.001 $ 0.001
Common stock, shares authorized 100,000,000 100,000,000
Common stock, shares issued 23,466,128 23,319,492
Common stock, shares outstanding 23,406,023 23,256,897
Treasury stock, shares 60,105 62,595