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CONSOLIDATED CONDENSED STATEMENTS OF OPERATIONS (Parenthetical) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Oct. 06, 2018
Oct. 07, 2017
Oct. 06, 2018
Oct. 07, 2017
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Reclassification Adjustment from AOCI, Realized upon Sale or Liquidation, Net of Tax $ 0 $ 0 $ (3,729) $ 0