Condensed Consolidated Statements of Income - USD ($) $ 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	$ 5,915,006	$ 5,602,414	$ 11,680,124	$ 10,897,049
Cost of goods sold	3,780,263	3,641,615	7,531,980	7,110,303
Gross profit	2,134,743	1,960,799	4,148,144	3,786,746
Operating expenses:
Selling, administrative and other expenses	1,581,653	1,364,015	3,092,897	2,767,994
Depreciation and amortization	90,873	85,890	178,088	173,259
Provision for doubtful accounts	8,322	2,899	13,961	7,393
Total operating expenses	1,680,848	1,452,804	3,284,946	2,948,646
Non-operating expense (income):
Interest expense, net	16,455	20,248	33,319	40,098
Other	(16,649)	(3,820)	(28,616)	(19,281)
Total non-operating expense (income)	(194)	16,428	4,703	20,817
Income before income taxes	454,089	491,567	858,495	817,283
Income taxes	109,595	119,038	210,044	198,916
Net income	$ 344,494	$ 372,529	$ 648,451	$ 618,367
Dividends declared per common share (usd per share)	$ 0.950	$ 0.8950	$ 1.9000	$ 1.790
Basic earnings per share (usd per share)	2.45	2.63	4.61	4.36
Diluted earnings per share (usd per share)	$ 2.44	$ 2.62	$ 4.58	$ 4.34