Goodwill and Other Intangible Assets (Carrying Amount of Goodwill) (Details) (USD $) In Millions	9 Months Ended
	Oct. 01, 2011
January 1, 2011	$ 3,628	[1]
Currency translation adjustment	(6)
October 1, 2011	3,622
North America [Member]
January 1, 2011	3,539
Currency translation adjustment	0
October 1, 2011	3,539
Europe [Member]
January 1, 2011	62
Currency translation adjustment	(5)
October 1, 2011	57
Latin America [Member]
January 1, 2011	0
Currency translation adjustment	0
October 1, 2011	0
Asia Pacific [Member]
January 1, 2011	27	[2]
Currency translation adjustment	(1)	[2]
October 1, 2011	$ 26	[2]

[1] * Condensed from audited financial statements.

[2] (a) Includes Australia, Asia and South Africa.