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Comprehensive Income (Tables)
 6 Months Ended
Jul. 02, 2011
Comprehensive Income (Tables) [Abstract]  
Summary of Comprehensive Income (Loss)
                                 
    Thirteen Weeks Ended     Twenty-six Weeks Ended  
    July 2,     July 3,     July 2,     July 3,  
    2011     2010     2011     2010  
Net income
  $ 59,731     $ 67,727     $ 116,041     $ 138,055  
Changes in foreign currency translation adjustments and other
    25,437       (76,955 )     95,513       (115,281 )
 
                       
 
                               
Comprehensive income (loss)
  $ 85,168     $ (9,228 )   $ 211,554     $ 22,774