Segment and Geographic Information - Financial Information about Reportable Operating Segments (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Segment Reporting Information [Line Items]
Total net sales	$ 9,175,840	$ 10,431,191	$ 9,436,113
Total costs of goods sold	7,506,315	8,794,624	7,988,556
Gross profit	1,669,525	1,636,567	1,447,557
Operating expenses:
Selling and administrative expenses	1,236,243	1,216,660	1,117,130
Severance and restructuring expenses	6,091	4,235	(1,634)
Acquisition and integration related expenses	7,396	1,972	0
Earnings from operations	419,795	413,700	332,061
Products
Segment Reporting Information [Line Items]
Total net sales	7,631,388	8,947,787	8,120,127
Total costs of goods sold	6,859,178	8,111,252	7,380,908
Gross profit	772,210	836,535	739,219
Services
Segment Reporting Information [Line Items]
Total net sales	1,544,452	1,483,404	1,315,986
Total costs of goods sold	647,137	683,372	607,648
Gross profit	897,315	800,032	708,338
North America
Segment Reporting Information [Line Items]
Total net sales	7,382,354	8,484,392	7,520,323
Total costs of goods sold	6,036,399	7,156,059	6,384,873
Gross profit	1,345,955	1,328,333	1,135,450
Operating expenses:
Selling and administrative expenses	976,172	973,798	869,766
Severance and restructuring expenses	3,793	2,384	(3,129)
Acquisition and integration related expenses	3,908	1,715
Earnings from operations	362,082	350,436	268,813
North America | Products
Segment Reporting Information [Line Items]
Total net sales	6,167,512	7,291,301	6,478,637
Total costs of goods sold	5,520,701	6,583,090	5,874,551
North America | Services
Segment Reporting Information [Line Items]
Total net sales	1,214,842	1,193,091	1,041,686
Total costs of goods sold	515,698	572,969	510,322
EMEA
Segment Reporting Information [Line Items]
Total net sales	1,563,654	1,712,521	1,704,051
Total costs of goods sold	1,303,667	1,465,252	1,445,189
Gross profit	259,987	247,269	258,862
Operating expenses:
Selling and administrative expenses	216,246	200,988	210,616
Severance and restructuring expenses	2,125	1,760	1,328
Acquisition and integration related expenses	3,488	257
Earnings from operations	38,128	44,264	46,918
EMEA | Products
Segment Reporting Information [Line Items]
Total net sales	1,331,338	1,511,897	1,502,176
Total costs of goods sold	1,217,585	1,395,869	1,380,221
EMEA | Services
Segment Reporting Information [Line Items]
Total net sales	232,316	200,624	201,875
Total costs of goods sold	86,082	69,383	64,968
APAC
Segment Reporting Information [Line Items]
Total net sales	229,832	234,278	211,739
Total costs of goods sold	166,249	173,313	158,494
Gross profit	63,583	60,965	53,245
Operating expenses:
Selling and administrative expenses	43,825	41,874	36,748
Severance and restructuring expenses	173	91	167
Acquisition and integration related expenses	0	0
Earnings from operations	19,585	19,000	16,330
APAC | Products
Segment Reporting Information [Line Items]
Total net sales	132,538	144,589	139,314
Total costs of goods sold	120,892	132,293	126,136
APAC | Services
Segment Reporting Information [Line Items]
Total net sales	97,294	89,689	72,425
Total costs of goods sold	$ 45,357	$ 41,020	$ 32,358