Goodwill (Details) $ in Thousands	3 Months Ended
	Mar. 30, 2024 USD ($)
Goodwill [Roll Forward]
Goodwill	$ 2,535,166
Accumulated impairment losses	(50,664)
Goodwill	2,484,502
Goodwill, Acquired During Period	63,398
Goodwill, Purchase Accounting Adjustments	(9,147)
Foreign currency translation	(40,296)
Goodwill	2,549,121
Accumulated impairment losses	(50,664)
Goodwill	2,498,457
Feed Ingredients
Goodwill [Roll Forward]
Goodwill	1,487,236
Accumulated impairment losses	(15,914)
Goodwill	1,471,322
Goodwill, Acquired During Period	63,398
Goodwill, Purchase Accounting Adjustments	0
Foreign currency translation	(17,099)
Goodwill	1,533,535
Accumulated impairment losses	(15,914)
Goodwill	1,517,621
Fuel Ingredients
Goodwill [Roll Forward]
Goodwill	147,223
Accumulated impairment losses	(31,580)
Goodwill	115,643
Goodwill, Acquired During Period	0
Goodwill, Purchase Accounting Adjustments	0
Foreign currency translation	(2,616)
Goodwill	144,607
Accumulated impairment losses	(31,580)
Goodwill	113,027
Food Ingredients
Goodwill [Roll Forward]
Goodwill	900,707
Accumulated impairment losses	(3,170)
Goodwill	897,537
Goodwill, Acquired During Period	0
Goodwill, Purchase Accounting Adjustments	(9,147)
Foreign currency translation	(20,581)
Goodwill	870,979
Accumulated impairment losses	(3,170)
Goodwill	$ 867,809