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Goodwill (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Jan. 02, 2016 | Jan. 03, 2015
Goodwill [Roll Forward] |  |
Goodwill at beginning of year | $ 1,336,333 | $ 717,551
Accumulated impairment losses | (15,914) | (15,914)
Goodwill at beginning of year | 1,320,419 | 701,637
Goodwill acquired during year | 262 | 705,328
Foreign currency translation | (87,579) | (86,546)
Goodwill at end of year | 1,249,016 | 1,336,333
Accumulated impairment losses at end of year | (15,914) | (15,914)
Goodwill at end of year | 1,233,102 | 1,320,419
Feed Ingredients [Member] |  |
Goodwill [Roll Forward] |  |
Goodwill at beginning of year | 863,508 | 679,811
Accumulated impairment losses | (15,914) | (15,914)
Goodwill at beginning of year | 847,594 | 663,897
Goodwill acquired during year | (259) | 225,889
Foreign currency translation | (50,452) | (42,192)
Goodwill at end of year | 812,797 | 863,508
Accumulated impairment losses at end of year | (15,914) | (15,914)
Goodwill at end of year | 796,883 | 847,594
Food Ingredients [Member] |  |
Goodwill [Roll Forward] |  |
Goodwill at beginning of year | 346,153 | 0
Accumulated impairment losses | 0 | 0
Goodwill at beginning of year | 346,153 | 0
Goodwill acquired during year | 0 | 375,633
Foreign currency translation | (22,768) | (29,480)
Goodwill at end of year | 323,385 | 346,153
Accumulated impairment losses at end of year | 0 | 0
Goodwill at end of year | 323,385 | 346,153
Fuel Ingredients [Member] |  |
Goodwill [Roll Forward] |  |
Goodwill at beginning of year | 126,672 | 37,740
Accumulated impairment losses | 0 | 0
Goodwill at beginning of year | 126,672 | 37,740
Goodwill acquired during year | 521 | 103,806
Foreign currency translation | (14,359) | (14,874)
Goodwill at end of year | 112,834 | 126,672
Accumulated impairment losses at end of year | 0 | 0
Goodwill at end of year | $ 112,834 | $ 126,672

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- Definition Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6388280&loc=d3e13770-109266 + Details
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- Definition Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267 + Details
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