Consolidated Statements of Income - USD ($) shares in Thousands, $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Net sales	$ 5,310,953	$ 5,541,595	$ 6,179,727
Cost of sales	3,735,606	3,881,551	4,246,315
Gross profit	1,575,347	1,660,044	1,933,412
Selling and administrative expenses	958,143	913,477	907,629
Operating income	617,204	746,567	1,025,783
Interest and other non-operating expenses, net	50,250	58,431	40,911
Income before income taxes and equity earnings	566,954	688,136	984,872
Provision for income taxes	132,836	165,084	236,763
Equity earnings in unconsolidated investments, net	207	177	353
Net income	$ 434,325	$ 523,229	$ 748,462
Earnings per share:
Basic (in dollars per share)	$ 11.37	$ 13.45	$ 18.89
Diluted (in dollars per share)	$ 11.30	$ 13.35	$ 18.70
Weighted average shares outstanding:
Basic (in shares)	38,007	38,704	39,409
Diluted (in shares)	38,228	38,997	39,806
Cash dividends declared per common share (in dollars per share)	$ 4.70	$ 4.30	$ 3.80