CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Income Statement [Abstract]
Net Sales	$ 2,438	$ 2,245
Cost of Sales	1,878	1,858
Selling, General and Administrative	197	181
Other Expense (Income), Net	18	(2)
Business Combinations, Shutdown and Other Special Charges, and Exit Activities, Net	15	15
Income from Operations	330	193
Nonoperating Pension and Postretirement Benefit (Expense) Income	(1)	2
Interest Expense, Net	(58)	(42)
Income before Income Taxes	271	153
Income Tax Expense	(64)	(46)
Net Income	$ 207	$ 107
Net Income Per Share — Basic (in dollars per share)	$ 0.67	$ 0.35
Net Income Per Share — Diluted (in dollars per share)	$ 0.67	$ 0.35