FINANCIAL INSTRUMENTS AND FAIR VALUE MEASUREMENTS (Derivatives and Hedging) (Details) € in Millions, $ in Millions	12 Months Ended
	Dec. 31, 2018 USD ($)	Dec. 31, 2017 USD ($)	Dec. 31, 2016 USD ($)	Dec. 31, 2018 EUR (€)
Derivatives and Hedging [Line Items]
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification and Tax	$ 86	$ (101)	$ (5)
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, before Tax	(4)	19	12
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, before Tax	(245)	(20)	(33)
Debt Instrument, Face Amount	6,776	6,835
Interest Rate Swap [Member]
Derivatives and Hedging [Line Items]
Derivative Liability	(10)	(6)
Cross Currency Interest Rate Contract [Member]
Derivatives and Hedging [Line Items]
Other Comprehensive Income (Loss), Net Investment Hedge, Gain (Loss), before Reclassification and Tax	(5)	0	0
Foreign Exchange Forward [Member]
Derivatives and Hedging [Line Items]
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification and Tax	$ 86	(108)	6
Minimum [Member]
Derivatives and Hedging [Line Items]
Variable rate debt, Lower range of basis point spread	0.30%			0.30%
Maximum [Member]
Derivatives and Hedging [Line Items]
Variable rate debt, Lower range of basis point spread	4.60%			4.60%
Cost of products sold [Member] | Interest Rate Swap [Member]
Derivatives and Hedging [Line Items]
Derivative, Gain (Loss) on Derivative, Net	$ 0	0	0
Cost of products sold [Member] | Cross Currency Interest Rate Contract [Member]
Derivatives and Hedging [Line Items]
Derivative, Gain (Loss) on Derivative, Net	0	0	0
Cost of products sold [Member] | Foreign Exchange Forward [Member]
Derivatives and Hedging [Line Items]
Derivative, Gain (Loss) on Derivative, Net	4	12	(20)
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, before Tax	(4)	(12)	20
Interest Expense [Member] | Interest Rate Swap [Member]
Derivatives and Hedging [Line Items]
Derivative, Gain (Loss) on Derivative, Net	23	31	36
Interest Expense [Member] | Cross Currency Interest Rate Contract [Member]
Derivatives and Hedging [Line Items]
Derivative, Gain (Loss) on Derivative, Net	8	0	0
Interest Expense [Member] | Foreign Exchange Forward [Member]
Derivatives and Hedging [Line Items]
Derivative, Gain (Loss) on Derivative, Net	14	(52)	(36)
Other Income [Member] | Foreign Exchange Forward [Member]
Derivatives and Hedging [Line Items]
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, before Tax	$ 0	36	(8)
London Interbank Offered Rate (LIBOR) [Member]
Derivatives and Hedging [Line Items]
LIBOR	2.50%			2.50%
Designated as Hedging Instrument [Member]
Derivatives and Hedging [Line Items]
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, before Tax	$ 45	(134)	$ 48
Debt Instrument, Face Amount	1,082			€ 950
Designated as Hedging Instrument [Member] | Interest Rate Swap [Member]
Derivatives and Hedging [Line Items]
Total derivatives at fair value, assets	0	0
Derivative Liability	(10)	(6)
Designated as Hedging Instrument [Member] | Interest Rate Swap [Member] | Assets [Member]
Derivatives and Hedging [Line Items]
Notional amount of derivatives	0	0
Designated as Hedging Instrument [Member] | Interest Rate Swap [Member] | Liability [Member]
Derivatives and Hedging [Line Items]
Notional amount of derivatives	755	755
Designated as Hedging Instrument [Member] | Cross Currency Interest Rate Contract [Member]
Derivatives and Hedging [Line Items]
Total derivatives at fair value, assets	0	0
Derivative Liability	(5)	0
Designated as Hedging Instrument [Member] | Cross Currency Interest Rate Contract [Member] | Assets [Member]
Derivatives and Hedging [Line Items]
Notional amount of derivatives	50	0
Designated as Hedging Instrument [Member] | Cross Currency Interest Rate Contract [Member] | Liability [Member]
Derivatives and Hedging [Line Items]
Notional amount of derivatives	250	0
Designated as Hedging Instrument [Member] | Foreign Exchange Forward [Member]
Derivatives and Hedging [Line Items]
Total derivatives at fair value, assets	44	12
Derivative Liability	(10)	(9)
Designated as Hedging Instrument [Member] | Foreign Exchange Forward [Member] | Assets [Member]
Derivatives and Hedging [Line Items]
Notional amount of derivatives	1,503	944
Designated as Hedging Instrument [Member] | Foreign Exchange Forward [Member] | Liability [Member]
Derivatives and Hedging [Line Items]
Notional amount of derivatives	496	489
Designated as Hedging Instrument [Member] | Japan, Yen | Cross Currency Interest Rate Contract [Member]
Derivatives and Hedging [Line Items]
Notional amount of derivatives	300
Designated as Hedging Instrument [Member] | Japan, Yen | Foreign Exchange Forward [Member]
Derivatives and Hedging [Line Items]
Notional amount of derivatives	464
Designated as Hedging Instrument [Member] | Euro Member Countries, Euro | Foreign Exchange Forward [Member]
Derivatives and Hedging [Line Items]
Notional amount of derivatives	1,157
Not Designated as Hedging Instrument [Member] | Foreign Exchange Forward [Member]
Derivatives and Hedging [Line Items]
Total derivatives at fair value, assets	0	1
Derivative Liability	(6)	(37)
Not Designated as Hedging Instrument [Member] | Foreign Exchange Forward [Member] | Assets [Member]
Derivatives and Hedging [Line Items]
Notional amount of derivatives	54	206
Not Designated as Hedging Instrument [Member] | Foreign Exchange Forward [Member] | Liability [Member]
Derivatives and Hedging [Line Items]
Notional amount of derivatives	$ 600	$ 1,369