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Accumulated Other Comprehensive Loss (Tables)
12 Months Ended
Dec. 29, 2012
Accumulated Other Comprehensive Loss [Abstract]  
Schedule of fair value in accumulated other comprehensive loss
 
Fiscal Year
Ended
December 29,
2012
   
Fiscal Year
Ended
December 31,
2011
   
Fiscal Year
Ended
January 1,
2011
 
Foreign currency translation adjustment, net of tax
  $ 1,797     $ 1,694     $ 1,786  
Unrealized loss from pension plan, net of tax
    (32,051 )     (23,806 )     (8,837 )
Unrealized income (loss) from cash flow hedge, net of tax
    212       212       (307 )
Accumulated other comprehensive loss
  $ (30,042 )   $ (21,900 )   $ (7,358 )