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Segment Information-DRC (Details) - USD ($) $ in Millions | 3 Months Ended |
--- | --- | ---
Jul. 02, 2016 | Dec. 31, 2014 | Dec. 31, 2015
Segment Information |  |  |
Notes receivable from affiliates, net | $ 197 |  | $ 200
Total investment in affiliate | 742 |  | 671
Democratic Republic of Congo |  |  |
Segment Information |  |  |
Total investment in affiliate | 50 |  |
Commodity Trading and Milling |  |  |
Segment Information |  |  |
Total investment in affiliate | $ 207 |  | $ 218
Commodity Trading and Milling | Democratic Republic of Congo |  |  |
Segment Information |  |  |
Percentage of ownership interest accounted as equity method investment | 50.00% |  |
Bakery business | Commodity Trading and Milling | Democratic Republic of Congo |  |  |
Segment Information |  |  |
Write-down in investment |  | $ 11 |
Tax benefit from transaction |  | $ 0 |
Reserve recorded in bad debt expense | $ 11 |  |
Notes receivable from affiliates, net | 24 |  |
Tax benefit on recording a reserve in bad debt expense | $ 0 |  |
Period of extension of note receivable | 18 months |  |

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- Definition A valuation allowance relating to a written agreement to receive money (at a specified future date(s) more than one year from the reporting date, consisting of principal as well as any accrued interest) for the portion that is expected to be uncollectible. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.4) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=49124121&loc=d3e5074-111524 + Details
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