INCOME TAXES Components of Net Income Tax Provisions Related to Special Items and Discontinued Operations (Details) - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015
Tax Special Items [Line Items]
Income tax provision benefit related to special items	$ (67)	$ (39)
Special Items [Member]
Tax Special Items [Line Items]
Income tax provision benefit related to special items	(13)	(67)
Internal Restructuring [Member]
Tax Special Items [Line Items]
Income tax provision benefit related to special items	(63)	5
Return to accrual member [Member]
Tax Special Items [Line Items]
Income tax provision benefit related to special items	23	23
Settlement With Taxing Authority and Legislative Changes [Member]
Tax Special Items [Line Items]
Income tax provision benefit related to special items	$ (14)	$ 0