Asset Impairment And Exit Costs Schedule of Asset Impairment And Exit Costs (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended
Mar. 31, 2012	Mar. 31, 2011
Separation programs	$ 8	$ 16
Asset impairment and exit costs	8	16
European Union [Member]
Separation programs	0	11
Eastern Europe, Middle East & Africa [Member]
Separation programs	0	2
Asia [Member]
Separation programs	0	2
Latin America & Canada [Member]
Separation programs	$ 8	$ 1

The charge against earnings in the period for known and estimated costs of termination benefits provided to current employees that are involuntarily terminated under a benefit arrangement associated with exit from or disposal of business activities or restructurings pursuant to a duly authorized plan, excluding costs or losses pertaining to an entity newly acquired in a business combination or a discontinued operation as defined by generally accepted accounting principles and costs associated with one-time termination benefits.

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+ Details