CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Net sales	$ 180,964	$ 198,981
Cost of sales	139,359	108,251
Gross profit	41,605	90,730
Selling, general and administrative expense	9,867	10,935
Other expense (income), net	1,203	(176)
Operating income	30,535	79,971
Interest expense, net	12,212	9,955
Non-operating other expense (income), net	(3,476)	135
Income before provision for income taxes	21,799	69,881
Provision for income taxes	5,898	11,115
Net income	$ 15,901	$ 58,766
Basic:
Net income	$ 0.21	$ 0.66
Diluted:
Net income	$ 0.21	$ 0.65