Derivative Financial Instruments - Summary of Derivative Instruments (Gain) Loss, Not Designated as Hedging (Details) - USD ($) $ in Millions	3 Months Ended	9 Months Ended
Oct. 01, 2016	Oct. 03, 2015	Oct. 01, 2016	Oct. 03, 2015
Foreign currency forward contracts \| Other (income) expense \| Not Designated as Hedging Instrument
Derivative Instruments, (Gain) Loss [Line Items]
(Gain) Loss on Derivatives Recognized in Earnings	$ 0	$ (3)	$ 1	$ (11)

Amount of realized and unrealized gain (loss) of derivative instruments not designated or qualifying as hedging instruments.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 4C
-Subparagraph (e)
-URI http://asc.fasb.org/extlink&oid=64837297&loc=SL5624171-113959

Name:	us-gaap_DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration