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Consolidated Statements of Comprehensive Income - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2017
Jan. 01, 2017
Jan. 03, 2016
Net income $ 53,246 $ 54,162 $ 72,418
Other comprehensive income (loss), after tax      
Foreign currency translation adjustment 31,579 (19,011) (32,575)
Cash flow hedge change in net unrealized gains (losses) 904 0 0
Pension liability adjustment (1,692) (11,572) 6,072
Comprehensive income $ 84,037 $ 23,579 $ 45,915