STOCK-BASED COMPENSATION (Tables)

3 Months Ended

Mar. 31, 2016

Notes To Financial Statements [Abstract]

Stock-based Compensation Expense

Unrecognized stock-based compensation expense and weighted-average years to be recognized are as follows (in millions, except for weighted average years):

	As of March 31, 2016
	Unrecognized stock- based compensation	Weighted-average years     to be recognized
Restricted stock awards	$ 14	1.8
Restricted stock units	$ 12	2.6