Restructuring Charges (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended		9 Months Ended		12 Months Ended			27 Months Ended
	Sep. 30, 2012	Sep. 30, 2011	Sep. 30, 2012	Sep. 30, 2011	Sep. 30, 2012		Dec. 31, 2011 Employees	Dec. 31, 2013
Restructuring and Related Activities [Abstract]
Restructuring and Related Cost, Expected Number of Positions Eliminated							5,000
Number of Salaried Positions Expected to be Eliminated							1,200
Statement [Line Items]
Total, Beginning Balance			$ 78
Restructuring Charges	62	36	175	58
Cash Paid			(106)
Non-Cash			(72)
Revision of Estimate			(1)
Total, Ending Balance	74		74		74		78
Restructuring and Related Cost, Cost Incurred to Date					253	[1]
Restructuring and Related Cost, Expected Cost			500					500
North America
Statement [Line Items]
Restructuring Charges			111
Restructuring and Related Cost, Cost Incurred to Date					164	[1]
Restructuring and Related Cost, Expected Cost			331
Latin America
Statement [Line Items]
Restructuring Charges			0
Restructuring and Related Cost, Cost Incurred to Date					2	[1]
Restructuring and Related Cost, Expected Cost			6
EMEA
Statement [Line Items]
Restructuring Charges			58
Restructuring and Related Cost, Cost Incurred to Date					79	[1]
Restructuring and Related Cost, Expected Cost			151
Asia
Statement [Line Items]
Restructuring Charges			5
Restructuring and Related Cost, Cost Incurred to Date					6	[1]
Restructuring and Related Cost, Expected Cost			8
Corporate/ Other
Statement [Line Items]
Restructuring Charges			1
Restructuring and Related Cost, Cost Incurred to Date					2	[1]
Restructuring and Related Cost, Expected Cost			4
Employee Termination Costs
Statement [Line Items]
Total, Beginning Balance			62
Restructuring Charges			60
Cash Paid			(64)
Non-Cash			0
Revision of Estimate			0
Total, Ending Balance	58		58		58
Restructuring and Related Cost, Cost Incurred to Date					117	[1]
Restructuring and Related Cost, Expected Cost								270
Asset Impairment Costs
Statement [Line Items]
Total, Beginning Balance			0
Restructuring Charges			65
Cash Paid			0
Non-Cash			(65)
Revision of Estimate			0
Total, Ending Balance	0		0		0
Restructuring and Related Cost, Cost Incurred to Date					77	[1]
Restructuring and Related Cost, Expected Cost								95
Facility Exit Costs
Statement [Line Items]
Total, Beginning Balance			9
Restructuring Charges			23
Cash Paid			(18)
Non-Cash			(7)
Revision of Estimate			(1)
Total, Ending Balance	6		6		6
Restructuring and Related Cost, Cost Incurred to Date					31	[1]
Restructuring and Related Cost, Expected Cost								85
Other Exit Costs
Statement [Line Items]
Total, Beginning Balance			7
Restructuring Charges			27
Cash Paid			(24)
Non-Cash			0
Revision of Estimate			0
Total, Ending Balance	10		10		10
Restructuring and Related Cost, Cost Incurred to Date					28	[1]
Restructuring and Related Cost, Expected Cost								$ 50

[1] Cumulative charges exclude $22 million of employee termination costs and $17 million of facility and other exit costs related to previous restructuring plans that were transferred into the 2011 plan during 2011.