INTANGIBLE ASSETS (Intangible Assets) (Details) (USD $) In Millions, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Gross	$ 82	$ 79
Finite-Lived Intangible Assets, Accumulated Amortization	(72)	(72)
Finite-Lived Intangible Assets, Net	10	7
Licensing Agreements [Member]
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Gross	33	33
Finite-Lived Intangible Assets, Accumulated Amortization	(33)	(33)
Finite-Lived Intangible Assets, Net	0	0
Software [Member]
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Gross	49	46
Finite-Lived Intangible Assets, Accumulated Amortization	(39)	(39)
Finite-Lived Intangible Assets, Net	$ 10	$ 7