Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	12 Months Ended
	Jan. 02, 2021	Dec. 28, 2019	Dec. 29, 2018
Net income	$ 300,330	$ 320,967	$ 105,944
Other comprehensive income (Loss), net of tax:
Foreign currency translation adjustments	70,320	(11,934)	(87,474)
Pension adjustments	(4,313)	1,535	(2,730)
Total other comprehensive income/(loss), net of tax	68,298	(16,985)	(90,787)
Total comprehensive income	368,628	303,982	15,157
Comprehensive Income (Loss), Net of Tax, Attributable to Noncontrolling Interest	2,395	8,690	3,894
Comprehensive Income (Loss), Net of Tax, Attributable to Parent, Total	366,233	295,292	11,263
Natural Gas Swap [Member]
Other comprehensive income (Loss), net of tax:
Total derivatives, net of tax	0	0	23
Corn Option [Member]
Other comprehensive income (Loss), net of tax:
Total derivatives, net of tax	(5,731)	278	(1,687)
Heating Oil Swaps And Options [Member]
Other comprehensive income (Loss), net of tax:
Total derivatives, net of tax	1,104	(3,141)	0
Foreign Exchange Contract [Member]
Other comprehensive income (Loss), net of tax:
Total derivatives, net of tax	6,621	(3,723)	1,081
Soybean Meal [Member]
Other comprehensive income (Loss), net of tax:
Total derivatives, net of tax	$ 297	$ 0	$ 0