Consolidated Statements of Income - USD ($) shares in Thousands, $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Income Statement [Abstract]
Sales	$ 2,838,976	$ 2,886,331	$ 2,255,319
Cost of sales	2,567,906	2,631,096	2,049,418
Gross profit	271,070	255,235	205,901
Selling, general and administrative expenses	147,025	150,215	136,700
Amortization of intangible assets	5,979	6,384	6,384
Restructuring charges and other costs	8,402	8,567	13,699
Ransomware related incident recoveries	0	0	(3,944)
Income from operations	109,664	90,069	53,062
Interest expense	(31,875)	(12,894)	(8,472)
Interest income	6,256	1,730	540
Other (expense) income, net	(2,825)	5,437	277
Income before income taxes	81,220	84,342	45,407
Income tax expense	16,905	16,113	9,637
Net income	$ 64,315	$ 68,229	$ 35,770
Earnings per share:
Basic	$ 1.81	$ 1.94	$ 1
Diluted	$ 1.79	$ 1.91	$ 0.99
Weighted-average number of shares outstanding:
Basic	35,566	35,179	35,655
Diluted	35,973	35,718	36,101