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Other Comprehensive Income (Tables)
9 Months Ended
Oct. 01, 2011
Schedule of Comprehensive Income (Loss)
Components of other comprehensive income were as follows (in thousands):

   
Three Months Ended
   
Nine Months Ended
 
   
Oct 1, 2011
   
Oct 2, 2010
   
Oct 1, 2011
   
Oct 2, 2010
 
                         
Net earnings .
  $ 23,461     $ 20,602     $ 60,914     $ 51,873  
Currency translation adjustment
    (11,053 )     2,557       (9,209 )     251  
Unrealized (loss) on interest rate swaps, net of tax
    (527 )     (79 )     (725 )     (11 )
                                 
Comprehensive income
  $ 11,881     $ 23,080     $ 50,980     $ 52,113