REPOSITIONING AND OTHER CHARGES 4 (Details)	3 Months Ended		6 Months Ended
	Jun. 30, 2015 USD ($) Employees	Jun. 30, 2014 USD ($) Employees	Jun. 30, 2015 USD ($) Employees	Jun. 30, 2014 USD ($) Employees
Net repositioning and other charges Paragraph Details [Abstract]
Gross Repositioning Charge	$ 39,000,000	$ 17,000,000	$ 85,000,000	$ 105,000,000
Number of employees severed | Employees	940	213	3,980	1,733
Net Repositioning And Other Charges [Line Items]
Restructuring and Related Cost, Incurred Cost	$ 34,000,000	$ 14,000,000	$ 73,000,000	$ 96,000,000
Severance Costs [Member]
Net Repositioning And Other Charges [Line Items]
Restructuring and Related Cost, Incurred Cost	38,000,000	11,000,000	75,000,000	82,000,000
Tangible And Intangible Asset Impairment [Member]
Net Repositioning And Other Charges [Line Items]
Restructuring and Related Cost, Incurred Cost	0	2,000,000	8,000,000	11,000,000
Exit Costs [Member]
Net Repositioning And Other Charges [Line Items]
Restructuring and Related Cost, Incurred Cost	1,000,000	4,000,000	2,000,000	12,000,000
Restructuring Reserve Accrual Adjustments [Member]
Net Repositioning And Other Charges [Line Items]
Restructuring and Related Cost, Incurred Cost	$ (5,000,000)	$ (3,000,000)	$ (12,000,000)	$ (9,000,000)