INCOME TAXES - Additional Information (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended	12 Months Ended
	Sep. 30, 2012	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Net operating loss carryforwards		$ 144	$ 187
Valuation allowance		(97)	(144)
Change in our valuation allowance		(47)
Foreign undistributed earnings		23
Unrecognized tax benefits		26	177	251
Unrecognized tax benefits, interest		4	15
Unrecognized tax benefits, net		24	185
Unrecognized tax benefits that would affect our effective tax rate		16	159
Reduction in tax provision	7
Unrecognized tax benefits, decrease estimate due to the lapse of applicable statutes of limitation		15
With expiration | State and foreign
Net operating loss carryforwards		616
With expiration | State and foreign | Minimum
Net operating loss carryforwards, expiration dates		Dec. 31, 2014
With expiration | State and foreign | Maximum
Net operating loss carryforwards, expiration dates		Dec. 31, 2033
Without expiration | State and foreign
Net operating loss carryforwards		$ 36