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STATEMENTS OF COMPREHENSIVE INCOME - Parnthetical (Parentheticals) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 29, 2012
Dec. 31, 2011
Jan. 01, 2011
Change in unrecognized pension benefit costs, tax $ (137) $ 3,200 $ 105
Unrealized (loss) gain on interest rate swap, tax $ (149) $ 437 $ (342)