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Condensed Consolidated Statements of Comprehensive Income (Parentheticals) (USD $)
In Thousands, unless otherwise specified
3 Months Ended 6 Months Ended
Jun. 29, 2012
Jul. 01, 2011
Jun. 29, 2012
Jul. 01, 2011
Tax expense for the change in unrealized loss on derivative instruments $ 0 $ 75 $ 0 $ 150
Tax expense for pension plan adjustments $ 834 $ 238 $ 1,669 $ 577