Goodwill and Other Intangible Assets (Goodwill) (Details) (USD $)	3 Months Ended
Mar. 29, 2015
Goodwill [Line Items]
Goodwill, impaired, accumulated impairment loss	$ 0
Goodwill [Roll Forward]
Goodwill, beginning balance	14,959,000,000us-gaap_Goodwill
Translation adjustments	(382,000,000)us-gaap_GoodwillTranslationAdjustments
Goodwill, other changes	11,000,000us-gaap_GoodwillOtherChanges
Goodwill, ending balance	14,588,000,000us-gaap_Goodwill
North America
Goodwill [Roll Forward]
Goodwill, beginning balance	10,102,000,000
Translation adjustments	(102,000,000)
Goodwill, other changes	0
Goodwill, ending balance	10,000,000,000
Europe
Goodwill [Roll Forward]
Goodwill, beginning balance	3,454,000,000
Translation adjustments	(183,000,000)
Goodwill, other changes	11,000,000
Goodwill, ending balance	3,282,000,000
Asia/Pacific
Goodwill [Roll Forward]
Goodwill, beginning balance	1,034,000,000
Translation adjustments	(50,000,000)
Goodwill, other changes	0
Goodwill, ending balance	984,000,000
Latin America
Goodwill [Roll Forward]
Goodwill, beginning balance	197,000,000
Translation adjustments	(38,000,000)
Goodwill, other changes	0
Goodwill, ending balance	159,000,000
RIMEA
Goodwill [Roll Forward]
Goodwill, beginning balance	172,000,000
Translation adjustments	(9,000,000)
Goodwill, other changes	0
Goodwill, ending balance	$ 163,000,000

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 20

-Section 50

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=14024403&loc=d3e13816-109267

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 20

-Section 45

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=6388280&loc=d3e13770-109266

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- Definition

Amount of accumulated impairment loss for an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 20

-Section 50

-Paragraph 1

-Subparagraph (a,h)

-URI http://asc.fasb.org/extlink&oid=14024403&loc=d3e13816-109267

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Amount of other (increase) decrease of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 20

-Section 50

-Paragraph 1

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Amount of increase (decrease) from foreign currency translation adjustments of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 20

-Section 50

-Paragraph 1

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