CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Unaudited) (USD $) In Millions, unless otherwise specified	3 Months Ended
	Mar. 31, 2012	Mar. 31, 2011
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME [Abstract]
Net (loss) income	$ (24)	$ 10
Other comprehensive income (loss), net of tax:
Change in fair value of derivatives utilized for hedging purposes, net of tax	(12)	(28)
Reclassification of change in fair value of derivatives to net income, net of tax	3	6
Foreign currency translation adjustments, net of tax	4	5
Adjustments to pension and other postretirement benefit plan liabilities, net of tax	0	(1)
Total other comprehensive (loss)	(5)	(18)
Comprehensive (loss)	$ (29)	$ (8)