Goodwill (Details) $ in Thousands	9 Months Ended
	Oct. 01, 2022 USD ($)
Goodwill [Roll Forward]
Goodwill	$ 1,267,071
Accumulated impairment losses	(47,955)
Goodwill	1,219,116
Goodwill, Acquired During Period	786,068
Foreign currency translation	(104,917)
Goodwill	1,948,222
Accumulated impairment losses	(47,955)
Goodwill	1,900,267
Feed Ingredients
Goodwill [Roll Forward]
Goodwill	814,863
Accumulated impairment losses	(15,914)
Goodwill	798,949
Goodwill, Acquired During Period	756,140
Foreign currency translation	(58,450)
Goodwill	1,512,553
Accumulated impairment losses	(15,914)
Goodwill	1,496,639
Fuel Ingredients
Goodwill [Roll Forward]
Goodwill	119,342
Accumulated impairment losses	(31,580)
Goodwill	87,762
Goodwill, Acquired During Period	29,928
Foreign currency translation	(16,028)
Goodwill	133,242
Accumulated impairment losses	(31,580)
Goodwill	101,662
Food Ingredients
Goodwill [Roll Forward]
Goodwill	332,866
Accumulated impairment losses	(461)
Goodwill	332,405
Goodwill, Acquired During Period	0
Foreign currency translation	(30,439)
Goodwill	302,427
Accumulated impairment losses	(461)
Goodwill	$ 301,966