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REPOSITIONING AND OTHER CHARGES 5 (Details) - USD ($)	3 Months Ended		6 Months Ended
REPOSITIONING AND OTHER CHARGES 5 (Details) - USD ($)	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Restructuring Reserve [Line Items]
Balance at beginning of period,			$ 513,000,000
Charges			149,000,000
Usage - cash			(166,000,000)
Usage - noncash			(49,000,000)
Foreign currency translation adjustment			(4,000,000)
Adjustments			(3,000,000)
Balance at end of period,	$ 440,000,000		440,000,000
Other	29,000,000	$ 0	29,000,000	$ 0
Severance Costs [Member]
Restructuring Reserve [Line Items]
Balance at beginning of period,			442,000,000
Charges			61,000,000
Usage - cash			(123,000,000)
Usage - noncash			0
Foreign currency translation adjustment			(4,000,000)
Adjustments			(4,000,000)
Balance at end of period,	372,000,000		372,000,000
Tangible And Intangible Asset Impairment [Member]
Restructuring Reserve [Line Items]
Balance at beginning of period,			0
Charges			48,000,000
Usage - cash			0
Usage - noncash			(49,000,000)
Foreign currency translation adjustment			0
Adjustments			1,000,000
Balance at end of period,	0		0
Exit Costs [Member]
Restructuring Reserve [Line Items]
Balance at beginning of period,			71,000,000
Charges			40,000,000
Usage - cash			(43,000,000)
Usage - noncash			0
Foreign currency translation adjustment			0
Adjustments			0
Balance at end of period,	$ 68,000,000		$ 68,000,000