RESTRUCTURING (Details) (4Q12 Restructuring [Member], USD $) In Millions, unless otherwise specified	3 Months Ended				9 Months Ended	12 Months Ended
	Sep. 30, 2014 employees	Jun. 30, 2014	Mar. 31, 2014	Dec. 31, 2012 employees	Sep. 30, 2014 employees	Dec. 31, 2013 employees
Restructuring Cost and Reserve [Line Items]
Restructuring charges				$ 71
Restructuring Reserve	12	13	14		12	15
Restructuring Reserve, Settled with Cash	1	1	1
Employee Severance [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring and Related Cost, Expected Number of Positions Eliminated				100
Severance Costs				10
Restructuring Reserve	2	3	3		2	4
Entity Number of Employees	10				10	21
Restructuring Reserve, Settled with Cash	1	0	1		2	6
Exit Or Disposal Activities [Member]
Restructuring Cost and Reserve [Line Items]
Business Exit Costs				13
Restructuring Reserve	10	10	11		10	11
Restructuring Reserve, Settled with Cash	0	1	0
Impairment of Long-Lived Assets and Other Assets [Member]
Restructuring Cost and Reserve [Line Items]
Other Asset Impairment Charges				$ 48