Quarterly Financial Data (unaudited) (Details) (USD $) In Millions, except Per Share data, unless otherwise specified	3 Months Ended								12 Months Ended
	Dec. 31, 2011	Sep. 30, 2011	Jun. 30, 2011	Mar. 31, 2011	Dec. 31, 2010	Sep. 30, 2010	Jun. 30, 2010	Mar. 31, 2010	Dec. 31, 2011	Dec. 31, 2010	Dec. 31, 2009
Quarterly Financial Data (unaudited) [Abstract]
Net Sales	$ 750	$ 792	$ 761	$ 721	$ 696	$ 758	$ 769	$ 716	$ 3,024	$ 2,939	$ 3,235
Gross profit	43	53	53	36	44	51	55	14	185	164	145
Operating loss	(42)	(76)	(21)	(58)	(95)	(58)	(25)	(82)	(197)	(260)	(185)
Net loss	$ (100)	$ (115)	$ (70)	$ (105)	$ (121)	$ (100)	$ (74)	$ (110)	$ (390)	$ (405)	$ (787)
Earnings (Loss) Per Share [Abstract]
Basic loss per common share	$ (0.95)	$ (1.09)	$ (0.69)	$ (1.01)	$ (1.17)	$ (1.00)	$ (0.74)	$ (1.10)	$ (3.76)	$ (4.03)	$ (7.93)
Diluted loss per common share	$ (0.95)	$ (1.09)	$ (0.69)	$ (1.01)	$ (1.17)	$ (1.00)	$ (0.74)	$ (1.10)	$ (3.76)	$ (4.03)	$ (7.93)