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Revenue Disaggregation of Revenue (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jul. 01, 2023 | Jul. 02, 2022 | Jul. 01, 2023 | Jul. 02, 2022
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | $ 1,757,621 | $ 1,650,188 | $ 3,548,793 | $ 3,016,522
Feed Ingredients |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 1,141,661 | 1,170,347 | 2,379,155 | 2,049,785
Food Ingredients |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 476,093 | 369,181 | 872,485 | 723,995
Fuel Ingredients |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 139,867 | 110,660 | 297,153 | 242,742
North America |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 1,047,488 | 1,119,625 | 2,172,596 | 1,959,363
North America | Feed Ingredients |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 946,100 | 1,028,244 | 1,971,857 | 1,784,082
North America | Food Ingredients |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 101,388 | 91,381 | 200,739 | 175,281
North America | Fuel Ingredients |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 0 | 0 | 0 | 0
Europe |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 463,124 | 429,772 | 920,935 | 858,327
Europe | Feed Ingredients |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 96,064 | 132,247 | 206,316 | 246,710
Europe | Food Ingredients |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 227,193 | 186,865 | 417,466 | 368,875
Europe | Fuel Ingredients |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 139,867 | 110,660 | 297,153 | 242,742
China |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 77,574 | 71,258 | 160,288 | 144,201
China | Feed Ingredients |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 6,160 | 6,932 | 11,503 | 13,568
China | Food Ingredients |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 71,414 | 64,326 | 148,785 | 130,633
China | Fuel Ingredients |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 0 | 0 | 0 | 0
South America |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 144,786 | 12,868 | 249,109 | 21,364
South America | Feed Ingredients |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 90,293 | 0 | 183,832 | 0
South America | Food Ingredients |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 54,493 | 12,868 | 65,277 | 21,364
South America | Fuel Ingredients |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 0 | 0 | 0 | 0
Other |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 24,649 | 16,665 | 45,865 | 33,267
Other | Feed Ingredients |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 3,044 | 2,924 | 5,647 | 5,425
Other | Food Ingredients |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 21,605 | 13,741 | 40,218 | 27,842
Other | Fuel Ingredients |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 0 | 0 | 0 | 0
Fats |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 443,494 | 552,092 | 978,800 | 972,750
Fats | Feed Ingredients |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 405,287 | 498,914 | 895,605 | 867,308
Fats | Food Ingredients |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 38,207 | 53,178 | 83,195 | 105,442
Fats | Fuel Ingredients |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 0 | 0 | 0 | 0
Used cooking oil |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 146,275 | 152,737 | 283,968 | 247,633
Used cooking oil | Feed Ingredients |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 146,275 | 152,737 | 283,968 | 247,633
Used cooking oil | Food Ingredients |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 0 | 0 | 0 | 0
Used cooking oil | Fuel Ingredients |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 0 | 0 | 0 | 0
Proteins |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 435,956 | 351,125 | 883,103 | 621,312
Proteins | Feed Ingredients |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 435,956 | 351,125 | 883,103 | 621,312
Proteins | Food Ingredients |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 0 | 0 | 0 | 0
Proteins | Fuel Ingredients |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 0 | 0 | 0 | 0
Bakery |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 67,263 | 89,593 | 142,196 | 168,104
Bakery | Feed Ingredients |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 67,263 | 89,593 | 142,196 | 168,104
Bakery | Food Ingredients |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 0 | 0 | 0 | 0
Bakery | Fuel Ingredients |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 0 | 0 | 0 | 0
Other rendering |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 70,265 | 64,123 | 140,079 | 121,667
Other rendering | Feed Ingredients |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 70,265 | 64,123 | 140,079 | 121,667
Other rendering | Food Ingredients |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 0 | 0 | 0 | 0
Other rendering | Fuel Ingredients |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 0 | 0 | 0 | 0
Food ingredients |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 412,307 | 280,435 | 731,448 | 550,951
Food ingredients | Feed Ingredients |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 0 | 0 | 0 | 0
Food ingredients | Food Ingredients |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 412,307 | 280,435 | 731,448 | 550,951
Food ingredients | Fuel Ingredients |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 0 | 0 | 0 | 0
Bioenergy |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 139,867 | 110,660 | 297,153 | 242,742
Bioenergy | Feed Ingredients |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 0 | 0 | 0 | 0
Bioenergy | Food Ingredients |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 0 | 0 | 0 | 0
Bioenergy | Fuel Ingredients |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 139,867 | 110,660 | 297,153 | 242,742
Other |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 42,194 | 49,423 | 92,046 | 91,363
Other | Feed Ingredients |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 16,615 | 13,855 | 34,204 | 23,761
Other | Food Ingredients |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | 25,579 | 35,568 | 57,842 | 67,602
Other | Fuel Ingredients |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Net sales | $ 0 | $ 0 | $ 0 | $ 0

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