FINANCIAL INSTRUMENTS AND FAIR VALUE MEASURES 5 (Details) (USD $) In Millions, unless otherwise specified	Dec. 31, 2011	Dec. 31, 2010
Foreign Currency Exchange Contracts [Member] | Accounts, Notes and Other Receivables [Member] | Designated as Hedging Instrument [Member]
Derivatives Fair Value [Line Items]
Derivative Fair Value Of Derivative Asset	$ 18	$ 10
Foreign Currency Exchange Contracts [Member] | Accounts, Notes and Other Receivables [Member] | Not Designated as Hedging Instrument [Member]
Derivatives Fair Value [Line Items]
Derivative Fair Value Of Derivative Asset	8	6
Foreign Currency Exchange Contracts [Member] | Accrued Liabilities [Member] | Designated as Hedging Instrument [Member]
Derivatives Fair Value [Line Items]
Derivative Fair Value Of Derivative Liability	50	9
Foreign Currency Exchange Contracts [Member] | Accrued Liabilities [Member] | Not Designated as Hedging Instrument [Member]
Derivatives Fair Value [Line Items]
Derivative Fair Value Of Derivative Liability	2	5
Interest Rate Swap Agreements [Member] | Other Assets [Member] | Designated as Hedging Instrument [Member]
Derivatives Fair Value [Line Items]
Derivative Fair Value Of Derivative Asset	134	22
Commodity Contracts [Member] | Accounts, Notes and Other Receivables [Member] | Designated as Hedging Instrument [Member]
Derivatives Fair Value [Line Items]
Derivative Fair Value Of Derivative Asset	1	2
Commodity Contracts [Member] | Accrued Liabilities [Member] | Designated as Hedging Instrument [Member]
Derivatives Fair Value [Line Items]
Derivative Fair Value Of Derivative Liability	$ 10	$ 2