GOODWILL AND INTANGIBLE ASSETS (DETAILS 2) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2009
Finite-Lived Intangible Assets [Line Items]
Intangible assets with a finite life - future amortization in year one	$ 2
Intangible assets with a finite life - future amortization in year two	2
Intangible assets with a finite life - future amortization in year three	1
Intangible assets with a finite life - future amortization in year four	1
Intangible assets with a finite life - future amortization in year five	$ 1
Minimum [Member]
Finite-Lived Intangible Assets [Line Items]
Intangible assets with a finite life - remaining useful life	2 years
Maximum [Member]
Finite-Lived Intangible Assets [Line Items]
Intangible assets with a finite life - remaining useful life	8 years
Australian Acquiree [Member]
Finite-Lived Intangible Assets [Line Items]
Intangible assets with a finite life - remaining useful life		30 years