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Revenue Disaggregation of Revenue (Details) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2018 | Apr. 01, 2017
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | $ 875,374 | $ 878,510
Revenue, Modified Retrospective Basis Effect |  | 38,200
Feed Ingredients |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 485,798 | 552,624
Food Ingredients |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 305,520 | 266,226
Fuel Ingredients |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 84,056 | 59,660
North America |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 456,193 | 476,743
North America | Feed Ingredients |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 390,376 | 422,935
North America | Food Ingredients |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 44,277 | 45,725
North America | Fuel Ingredients |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 21,540 | 8,083
Europe |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 333,945 | 324,205
Europe | Feed Ingredients |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 87,790 | 122,927
Europe | Food Ingredients |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 183,639 | 149,701
Europe | Fuel Ingredients |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 62,516 | 51,577
China |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 49,590 | 46,394
China | Feed Ingredients |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 5,678 | 4,734
China | Food Ingredients |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 43,912 | 41,660
China | Fuel Ingredients |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 0 | 0
South America |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 14,344 | 12,974
South America | Feed Ingredients |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 0 | 0
South America | Food Ingredients |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 14,344 | 12,974
South America | Fuel Ingredients |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 0 | 0
Other |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 21,302 | 18,194
Other | Feed Ingredients |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 1,954 | 2,028
Other | Food Ingredients |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 19,348 | 16,166
Other | Fuel Ingredients |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 0 | 0
Fats |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 188,371 | 198,898
Fats | Feed Ingredients |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 143,552 | 158,005
Fats | Food Ingredients |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 44,819 | 40,893
Fats | Fuel Ingredients |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 0 | 0
Used cooking oil |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 36,608 | 44,046
Used cooking oil | Feed Ingredients |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 36,608 | 44,046
Used cooking oil | Food Ingredients |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 0 | 0
Used cooking oil | Fuel Ingredients |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 0 | 0
Proteins |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 203,395 | 198,151
Proteins | Feed Ingredients |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 203,395 | 198,151
Proteins | Food Ingredients |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 0 | 0
Proteins | Fuel Ingredients |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 0 | 0
Bakery |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 46,751 | 56,097
Bakery | Feed Ingredients |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 46,751 | 56,097
Bakery | Food Ingredients |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 0 | 0
Bakery | Fuel Ingredients |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 0 | 0
Other rendering |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 31,362 | 73,600
Other rendering | Feed Ingredients |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 31,362 | 73,600
Other rendering | Food Ingredients |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 0 | 0
Other rendering | Fuel Ingredients |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 0 | 0
Food ingredients |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 233,923 | 206,279
Food ingredients | Feed Ingredients |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 0 | 0
Food ingredients | Food Ingredients |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 233,923 | 206,279
Food ingredients | Fuel Ingredients |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 0 | 0
Bioenergy |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 62,516 | 51,577
Bioenergy | Feed Ingredients |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 0 | 0
Bioenergy | Food Ingredients |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 0 | 0
Bioenergy | Fuel Ingredients |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 62,516 | 51,577
Biofuels |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 21,540 | 8,083
Biofuels | Feed Ingredients |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 0 | 0
Biofuels | Food Ingredients |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 0 | 0
Biofuels | Fuel Ingredients |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 21,540 | 8,083
Other |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 50,908 | 41,779
Other | Feed Ingredients |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 24,130 | 22,725
Other | Food Ingredients |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 26,778 | 19,054
Other | Fuel Ingredients |  |
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Revenue from Contract with Customer, Excluding Assessed Tax | $ 0 | $ 0

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