Quarterly report pursuant to Section 13 or 15(d)

Consolidated Balance Sheets (Parenthetical)

v2.3.0.15
Consolidated Balance Sheets (Parenthetical) (USD $)
In Thousands, except Per Share data
Oct. 01, 2011
Jan. 01, 2011
Consolidated Balance Sheets [Abstract]    
Common stock, par value $ 0.001 $ 0.001
Common stock, shares authorized 50,000 50,000
Common stock, shares issued 14,954 15,985
Common stock, shares outstanding 14,954 15,985