GOODWILL AND OTHER INTANGIBLE ASSETS (Other Intangible Assets) (Details) - Indefinite-lived Intangible Assets, Major Class Name [Domain] - USD ($) $ in Millions		Jun. 30, 2015	Dec. 31, 2014
Goodwill and Other Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Gross		$ 7,779	$ 7,472
Intangible assets gross carrying amount		7,858	7,505
Other Intangible Assets, Accumulated Amortization		(3,887)	(3,737)
Finite-Lived Intangible Assets, Net		3,892	3,735
Other Intangible Assets, Net		3,971	3,768
Indefinite-Lived Intangible Assets (Excluding Goodwill)	[1]	79	33
Licenses and intellectual property [Member]
Goodwill and Other Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Gross		2,119	1,777
Other Intangible Assets, Accumulated Amortization		(1,130)	(1,060)
Finite-Lived Intangible Assets, Net		989	717
Patents [Member]
Goodwill and Other Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Gross		121	122
Other Intangible Assets, Accumulated Amortization		(108)	(108)
Finite-Lived Intangible Assets, Net		13	14
Software [Member]
Goodwill and Other Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Gross		1,294	1,287
Other Intangible Assets, Accumulated Amortization		(656)	(648)
Finite-Lived Intangible Assets, Net		638	639
Trademarks [Member]
Goodwill and Other Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Gross		699	685
Other Intangible Assets, Accumulated Amortization		(434)	(409)
Finite-Lived Intangible Assets, Net		265	276
Customer related [Member]
Goodwill and Other Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Gross		3,371	3,443
Other Intangible Assets, Accumulated Amortization		(1,412)	(1,366)
Finite-Lived Intangible Assets, Net		1,959	2,077
Other Intangible Assets [Member]
Goodwill and Other Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Gross		175	158
Other Intangible Assets, Accumulated Amortization		(147)	(146)
Finite-Lived Intangible Assets, Net		$ 28	$ 12

[1] In-process research and development (“IPR&D”) purchased in a business combination.