Consolidated Statement of Operations - USD ($) $ in Thousands, shares in Millions	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Net sales	$ 8,945,000	$ 7,106,000	$ 8,620,000
Costs and expenses
Cost of sales	8,108,000	6,485,000	7,489,000
Selling, general and administrative expenses	460,000	421,000	508,000
Amortization of intangibles	14,000	13,000	12,000
Restructuring charges, net	0	34,000	29,000
Impairment of goodwill		(51,000)	(6,000)
Pension settlement charges			(259,000)
Other income (expense), net	32,000	22,000	(25,000)
Earnings before interest and income taxes	395,000	124,000	292,000
Loss on extinguishment of debt	(29,000)	(8,000)	(9,000)
Interest income	9,000	9,000	10,000
Interest expense	131,000	138,000	122,000
Earnings (loss) before income taxes	244,000	(13,000)	171,000
Income tax expense (benefit)	72,000	58,000	(32,000)
Equity in earnings of affiliates	28,000	20,000	30,000
Net income (loss)	200,000	(51,000)	233,000
Less: Noncontrolling interests net income	14,000	10,000	13,000
Less: Redeemable noncontrolling interests net loss	(11,000)	(30,000)	(6,000)
Net income (loss) attributable to the parent company	$ 197,000	$ (31,000)	$ 226,000
Net income (loss) per share available to common stockholders
Basic (in dollars per share)	$ 1.36	$ (0.21)	$ 1.57
Diluted (in dollars per share)	$ 1.35	$ (0.21)	$ 1.56
Weighted-average common shares outstanding
Basic (in shares)	144.8	144.5	144.0
Diluted (in shares)	146.2	144.5	145.1