FINANCIAL INSTRUMENTS (Schedule of Effect of Derivative Instruments) (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended
	Mar. 31, 2012		Mar. 31, 2011
Derivative Instruments, Gain (Loss) [Line Items]
Change in Unrealized Gain/ (Loss) Recognized in AOCI	$ (20)	[1],[2]	$ (6)	[1],[2]
Gain (Loss) Reclassified From AOCI to Income	(10)	[3]	7	[3]
Additional Gain (Loss) Recognized in Income	3	[3],[4]	(1)	[3],[4]
Designated as Hedging Instrument [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Change in Unrealized Gain/ (Loss) Recognized in AOCI	(20)	[1],[2]	(6)	[1],[2]
Gain (Loss) Reclassified From AOCI to Income	(10)	[3]	7	[3]
Additional Gain (Loss) Recognized in Income	0	[3],[4]	(1)	[3],[4]
Designated as Hedging Instrument [Member] | Fair Value Hedging [Member] | Interest Rate Contract [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Change in Unrealized Gain/ (Loss) Recognized in AOCI	0	[1],[2]	0	[1],[2]
Designated as Hedging Instrument [Member] | Fair Value Hedging [Member] | Interest Rate Contract [Member] | Interest Expense [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Gain (Loss) Reclassified From AOCI to Income	0	[3],[5]	0	[3],[5]
Additional Gain (Loss) Recognized in Income	0	[3],[4],[5]	(1)	[3],[4],[5]
Designated as Hedging Instrument [Member] | Cash Flow Hedging [Member] | Commodity Contract [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Change in Unrealized Gain/ (Loss) Recognized in AOCI	(18)	[1],[2]	5	[1],[2]
Designated as Hedging Instrument [Member] | Cash Flow Hedging [Member] | Commodity Contract [Member] | Cost of Sales [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Gain (Loss) Reclassified From AOCI to Income	(11)	[3]	5	[3]
Additional Gain (Loss) Recognized in Income	0	[3],[4]	0	[3],[4]
Designated as Hedging Instrument [Member] | Cash Flow Hedging [Member] | Foreign Currency Contract [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Change in Unrealized Gain/ (Loss) Recognized in AOCI	(2)	[1],[2]	(11)	[1],[2]
Designated as Hedging Instrument [Member] | Cash Flow Hedging [Member] | Foreign Currency Contract [Member] | Cost of Sales [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Gain (Loss) Reclassified From AOCI to Income	1	[3]	2	[3]
Additional Gain (Loss) Recognized in Income	0	[3],[4]	0	[3],[4]
Nondesignated [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Change in Unrealized Gain/ (Loss) Recognized in AOCI	0	[1],[2]	0	[1],[2]
Gain (Loss) Reclassified From AOCI to Income	0	[3]	0	[3]
Additional Gain (Loss) Recognized in Income	3	[3],[4]	0	[3],[4]
Nondesignated [Member] | Commodity Contract [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Change in Unrealized Gain/ (Loss) Recognized in AOCI	0	[1],[2]	0	[1],[2]
Nondesignated [Member] | Commodity Contract [Member] | Cost of Sales [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Gain (Loss) Reclassified From AOCI to Income	0	[3]	0	[3]
Additional Gain (Loss) Recognized in Income	0	[3],[4]	1	[3],[4]
Nondesignated [Member] | Foreign Currency Contract [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Change in Unrealized Gain/ (Loss) Recognized in AOCI	0	[1],[2],[6]	0	[1],[2],[6]
Nondesignated [Member] | Foreign Currency Contract [Member] | Sundry income - net [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Gain (Loss) Reclassified From AOCI to Income	0	[3],[6]	0	[3],[6]
Additional Gain (Loss) Recognized in Income	3	[3],[4],[6]	(1)	[3],[4],[6]
Scenario, Forecast [Member] | Interest Rate Contract [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Interest Rate Cash Flow Hedge Gain (Loss) to be Reclassified During Next 12 Months, Net	(1)
Scenario, Forecast [Member] | Commodity Contract [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Price Risk Cash Flow Hedge Unrealized Gain (Loss) to be Reclassified During Next 12 Months	(13)
Scenario, Forecast [Member] | Foreign Currency Contract [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Foreign Currency Cash Flow Hedge Gain (Loss) to be Reclassified During Next 12 Months	$ (1)

[1] Net unrealized gains (losses) from hedges related to interest rates and commodities are included in “Accumulated Derivative Loss – Net hedging results” in the Accumulated Other Comprehensive Income (Loss) table; net unrealized gains (losses) from hedges related to foreign currency (net of tax) are included in “Cumulative Translation Adjustments – Translation adjustments” in the Accumulated Other Comprehensive Income (Loss) table. See Note P.

[2] Accumulated other comprehensive income (loss) (“AOCI”)

[3] Pretax amounts.

[4] Amounts impacting income not related to AOCI reclassification; also includes immaterial amounts of hedge ineffectiveness.

[5] Interest expense and amortization of debt discount.

[6] Foreign currency derivatives not designated as hedges are offset by foreign exchange gains (losses) resulting from the underlying exposures of foreign currency denominated assets and liabilities.