Other Comprehensive Earnings (Loss) - Narrative (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 28, 2020	Jun. 30, 2019	Jun. 28, 2020	Jun. 30, 2019	Dec. 29, 2019	Dec. 30, 2018
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Accumulated other comprehensive loss	$ (308,128)	$ (173,175)	$ (308,128)	$ (173,175)	$ (184,220)	$ (294,514)
Previously deferred losses	49,577	22,018	104,302	44,332
Expected net gains			17,263
Accumulated Net Gain (Loss) from Cash Flow Hedges Attributable to Parent | Foreign Exchange Forward
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Accumulated other comprehensive loss	24,371		24,371
Accumulated Net Gain (Loss) from Cash Flow Hedges Attributable to Parent | Interest Rate Contract
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Accumulated other comprehensive loss	17,219		17,219
Accumulated Net Gain (Loss) from Cash Flow Hedges Attributable to Parent | Reclassification out of Accumulated Other Comprehensive Income | Interest Rate Contract
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Previously deferred losses	$ 449	$ 449	$ 899	$ 899