BASIS OF PRESENTATION (Details) - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Deferred Tax Asset recognized adoption of ASU 2016-09	$ 48
Reclassifications due to adoption of ASU 2016-09	$ 21	$ 17