Derivative Instruments - Cash Flow Hedges Included in Accumulated Other Comprehensive Income (Loss) (Details) - USD ($) $ in Thousands	3 Months Ended
	Apr. 05, 2020	Mar. 31, 2019
Derivative [Line Items]
Cash Flow Hedge Gain (Loss) to be Reclassified within Twelve Months	$ (3,300)
Cash Flow Hedging | Derivative instruments designated as hedging instruments
Derivative [Line Items]
(Loss) gain recognized in accumulated other comprehensive income	(6,140)	$ (3,306)
Foreign currency contracts gain (loss) | Cash Flow Hedging | Derivative instruments designated as hedging instruments
Derivative [Line Items]
(Loss) gain recognized in accumulated other comprehensive income	0	(363)
Interest rate swap contracts (loss) gain | Cash Flow Hedging | Derivative instruments designated as hedging instruments
Derivative [Line Items]
(Loss) gain recognized in accumulated other comprehensive income	$ (6,140)	$ (2,943)