Statement of Consolidated Operations (unaudited) - USD ($) shares in Millions, $ in Millions	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Income Statement [Abstract]
Sales	$ 1,324	$ 1,209
Cost of goods sold (exclusive of expenses below)	950	873
Selling, general administrative, and other expenses	69	65
Research and development expenses	7	5
Provision for depreciation and amortization	66	68
Restructuring and other charges	2	9
Operating income	230	189
Interest expense, net	58	72
Other expense, net	1	4
Income before income taxes	171	113
Provision for income taxes	40	33
Net income	131	80
Net income	130	79
Net income	$ 130	$ 79
Earnings per share:
Basic (in usd per share)	$ 0.31	$ 0.18
Diluted (in usd per share)	$ 0.31	$ 0.18
Average Shares Outstanding:
Basic (in shares)	419	434
Diluted (in shares)	425	439