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Segment Information-CT&M and Marine (Details) $ in Millions | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Apr. 02, 2016 USD ($) project | Jul. 02, 2016 USD ($) | Dec. 31, 2015 USD ($)
Segment Information |  |  |
Notes receivable from affiliates, net |  | $ 197 | $ 200
Commodity Trading and Milling | Peru | Long-term note receivable |  |  |
Segment Information |  |  |
Notes receivable from affiliates, net | $ 12 | $ 6 |
Holding company owning interest in Haitian port project | Marine |  |  |
Segment Information |  |  |
Amount invested under equity method | 7 |  |
Amount of note converted to equity | $ 8 |  |
Percentage of ownership interest accounted as equity method investment | 36.00% |  |
Time lag for reporting financial information of certain foreign subsidiaries and affiliates |  | 3 months |
Holding company owning interest in Haitian port project | Marine | Haiti |  |  |
Segment Information |  |  |
Number of projects a controlling interest is held in | project | 2 |  |

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