Condensed Consolidated Statements of Operations - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Net sales	$ 826	$ 886
Cost of Goods and Service, Excluding Depreciation, Depletion, and Amortization	680	727
Selling, general and administrative expense (see Note 2)	75	88
Depreciation and amortization	58	26
Asset impairments	16	0
Business realignment costs	21	4
Other operating expense, net	(7)	(8)
Operating (loss) income	(31)	33
Interest expense, net	(26)	(80)
Other non-operating income, net	0	1
Loss before income tax and earnings from unconsolidated entities	(57)	(46)
Income tax expense	3	7
Loss before earnings from unconsolidated entities	(60)	(53)
Earnings from unconsolidated entities, net of taxes	1	1
Net loss	(59)	(52)
Accumulated Deficit [Member]
Net loss	$ (59)	$ (52)