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Derivative Instruments - Cash Flow Hedges Included in Accumulated Other Comprehensive Loss (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Oct. 04, 2020
Oct. 04, 2020
Derivative instruments designated as hedging instruments | Cash flow hedge | Interest rate swap    
Derivative [Line Items]    
Interest rate swap contracts gain (loss) $ 864 $ (5,627)