Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.

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Total investments in (A) an entity in which the entity has significant influence, but does not have control, (B) subsidiaries that are not required to be consolidated and are accounted for using the equity and or cost method, and (C) an entity in which the reporting entity shares control of the entity with another party or group. Includes long-term advances receivable from a party that is affiliated with the reporting entity by means of direct or indirect ownership.

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The net result for the period of deducting operating expenses from operating revenues.

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Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

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Segment Information-Information by Segment (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jul. 01, 2017	Jul. 02, 2016	Jul. 01, 2017	Jul. 02, 2016	Dec. 31, 2016
Segment Information
Sales to External Customers:	$ 1,422	$ 1,357	$ 2,821	$ 2,676
Operating Income (Loss):	54	76	120	112
Income (Loss) from Affiliates:	(8)	11	(7)	33
Total Assets:	4,862		4,862		$ 4,755
Investment in and Advances to Affiliates:	824		824		773
Pork
Segment Information
Sales to External Customers:	414	359	784	687
Operating Income (Loss):	51	50	100	79
Income (Loss) from Affiliates:	3	4	3	7
Investment in and Advances to Affiliates:	227		227		175
Commodity Trading and Milling
Segment Information
Sales to External Customers:	701	707	1,428	1,416
Operating Income (Loss):	1	19	18	28
Income (Loss) from Affiliates:	2	(11)	6	(15)
Investment in and Advances to Affiliates:	231		231		207
Marine
Segment Information
Sales to External Customers:	232	232	466	459
Operating Income (Loss):	1	7	4	10
Income (Loss) from Affiliates:			(6)	1
Investment in and Advances to Affiliates:	29		29		33
Sugar
Segment Information
Sales to External Customers:	48	36	88	69
Operating Income (Loss):	3	2	6	2
Income (Loss) from Affiliates:				1
Investment in and Advances to Affiliates:	4		4		4
Power
Segment Information
Sales to External Customers:	23	19	47	36
Operating Income (Loss):	2	2	4	2
Income (Loss) from Affiliates:	1		1	1
Investment in and Advances to Affiliates:	32		32		30
Turkey
Segment Information
Income (Loss) from Affiliates:	(14)	18	(11)	38
Investment in and Advances to Affiliates:	301		301		324
All Other
Segment Information
Sales to External Customers:	4	4	8	9
Operating Income (Loss):	1	1	1	1
Segment Totals
Segment Information
Operating Income (Loss):	59	81	133	122
Total Assets:	3,332		3,332		3,321
Segment Totals \| Pork
Segment Information
Total Assets:	1,218		1,218		1,157
Segment Totals \| Commodity Trading and Milling
Segment Information
Total Assets:	951		951		989
Segment Totals \| Marine
Segment Information
Total Assets:	317		317		314
Segment Totals \| Sugar
Segment Information
Total Assets:	174		174		166
Segment Totals \| Power
Segment Information
Total Assets:	196		196		196
Segment Totals \| Turkey
Segment Information
Total Assets:	469		469		493
Segment Totals \| All Other
Segment Information
Total Assets:	7		7		6
Corporate Items
Segment Information
Operating Income (Loss):	(5)	$ (5)	(13)	$ (10)
Total Assets:	$ 1,530		$ 1,530		$ 1,434