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Other (Income) Expense, Net (Details) (USD $)
3 Months Ended 9 Months Ended
Sep. 30, 2012
Oct. 02, 2011
Sep. 30, 2012
Oct. 02, 2011
Other Income, Net (Textual) [Abstract]        
Recognized gains related to the disposition of idle assets   $ 3,561,000 $ 2,625,000 $ 3,620,000
Recognized foreign currency transaction losses $ 606,000 $ 2,811,000 $ 850,000 $ 2,128,000