DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES (Details 2) (Not designated as a hedge, USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Derivative instruments and hedging activities
Total		$ (6)	$ 4
Foreign currency exchange contracts | Other, net
Derivative instruments and hedging activities
Total	5	2	(2)
Foreign currency forward contracts | Other, net
Derivative instruments and hedging activities
Total		1
Metals contracts | Cost of sales
Derivative instruments and hedging activities
Total	(3)	(7)	2
Interest Rate Swaps | Cost of sales
Derivative instruments and hedging activities
Total	$ (2)	$ (2)	$ 4