CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Income Statement [Abstract]
Net sales	$ 686,620	$ 642,769	$ 1,307,572	$ 1,189,530
Cost of sales	535,593	564,735	1,040,518	1,053,441
Gross profit	151,027	78,034	267,054	136,089
General and administrative expenses	37,318	30,944	73,358	57,276
Selling expenses	7,194	7,376	14,078	13,585
Amortization of intangible assets	3,203	3,803	6,406	8,842
Impairment and other, net	2	3	2	343
Income (loss) from operations	103,310	35,908	173,210	56,043
Other income (expense):
Interest expense	(4,987)	(5,218)	(9,981)	(10,131)
Other, net	475	(327)	862	(398)
Other expense, net	(4,512)	(5,545)	(9,119)	(10,529)
Income before income tax expense	98,798	30,363	164,091	45,514
Income tax expense	24,324	7,624	38,221	10,701
Net income	74,474	22,739	125,870	34,813
Net income attributable to noncontrolling interest	146	187	329	187
Net income attributable to common stockholders	$ 74,328	$ 22,552	$ 125,541	$ 34,626
Net income attributable to common stockholders per share:
Basic (in usd per share)	$ 1.57	$ 0.46	$ 2.64	$ 0.71
Diluted (in usd per share)	$ 1.54	$ 0.46	$ 2.58	$ 0.70
Weighted average common shares outstanding (in thousands):
Basic (in shares)	47,452	49,034	47,610	49,019
Diluted (in shares)	48,373	49,535	48,737	49,662
Dividends declared per share (in usd per share)	$ 0.08	$ 0.08	$ 0.16	$ 0.16