Aggregate notional amount specified by the derivative(s). Expressed as an absolute value.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Article 12
-Section 13
-Sentence Column B

+ Details

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Period Type:	instant

- Definition

Represents the term of the derivative contract entered into by the entity.

+ References

No definition available.

+ Details

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

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- Definition

Nominal mass used to calculate payments on a derivative instrument.

+ References

No definition available.

+ Details

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Balance Type:	na
Period Type:	duration

- Definition

Nominal volume used to calculate payments on a derivative instrument.

+ References

No definition available.

+ Details

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Data Type:	num:volumeItemType
Balance Type:	na
Period Type:	duration

- Definition

The number of derivative instruments of a particular group held by the entity.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 1B
-URI http://asc.fasb.org/extlink&oid=64837297&loc=SL5580258-113959

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 1A
-Subparagraph (d)
-URI http://asc.fasb.org/extlink&oid=64837297&loc=SL5579245-113959

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Balance Type:	na
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- Details

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- Details

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- Details

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- Details

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Data Type:	na
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- Details

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- Details

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- Details

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Derivatives and Fair Value of Financial Instruments-Derivatives (Details) lb in Millions, gal in Millions, bu in Millions, $ in Millions	3 Months Ended	12 Months Ended
	Apr. 01, 2017 USD ($) agreement lb gal bu	Dec. 31, 2016 USD ($) agreement lb gal bu	Dec. 31, 2010 agreement
Net commodity purchase contracts \| Grain
Derivative commodity instruments
Nonmonetary notional amount \| bu	25	22
Net commodity purchase contracts \| Hogs
Derivative commodity instruments
Nonmonetary notional amount \| lb	13	14
Net commodity sale contracts \| Soybean oil
Derivative commodity instruments
Nonmonetary notional amount \| lb	16	35
Net commodity sale contracts \| Heating oil
Derivative commodity instruments
Nonmonetary notional amount \| gal	3	4
Foreign currencies
Derivative commodity instruments
Notional amounts \| $	$ 93	$ 81
Interest rate swaps
Derivative commodity instruments
Notional amounts \| $	$ 75	$ 75
Number of derivative agreements \| agreement	3	3	3
Term of derivative contract			10 years