RESTRUCTURING (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013	Dec. 31, 2015 Minimum [Member]	Dec. 31, 2015 Maximum [Member]
Employee termination benefits	$ 34	$ 4	$ 68	$ 205
Other exit costs	1	2	4	7
Provision for restructuring	35	6	72	212
Workforce reduction of manufacturing, selling, administrative, and research and development personnel	360	150	760	1,285
Restructuring expected cost					230	280
Liability at January 1			102	167
Charges			79	223
Change in estimates			(7)	(11)
Foreign currency translation			(1)	2
Spending			(73)	(191)
Liability at September 30	$ 100	$ 190	$ 100	$ 190