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Comprehensive Income
6 Months Ended
Jul. 01, 2011
Comprehensive Income [Abstract]  
COMPREHENSIVE INCOME
NOTE 13: COMPREHENSIVE INCOME
The Company’s total comprehensive income was as follows:
                                 
    Three months ended     Six months ended  
    July 1, 2011     July 2, 2010     July 1, 2011     July 2, 2010  
            (In thousands)          
Net income
  $ 390     $ 4,445     $ 906     $ 9,764  
Change in unrealized gain (loss) on investments, net
    8       (128 )     (3 )     (344 )
Change in unrealized gain (loss) on foreign exchange contracts, net of tax
          (62 )           (62 )
Foreign currency translation
    69       (518 )     523       (655 )
 
                       
Total comprehensive income
  $ 467     $ 3,737     $ 1,426     $ 8,703