Segment and Geographic Information - Operations by Segment (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 27, 2025	Sep. 28, 2024	Sep. 27, 2025	Sep. 28, 2024
Segment and geographic information
Sales	$ 7,712,541	$ 6,823,319	$ 22,106,505	$ 20,640,447
Cost of sales	6,877,227	6,038,491	19,648,542	18,151,349
Gross profit	835,314	784,828	2,457,963	2,489,098
Operating expenses	656,307	609,566	1,929,817	1,915,644
Operating income (loss)	179,007	175,262	528,146	573,454
Reversal of allowance				20,000
Restructuring, integration, and other	35,648	34,466	74,880	121,859
Operating segments
Segment and geographic information
Sales	7,712,541	6,823,319	22,106,505	20,640,447
Cost of sales	6,877,227	6,038,491	19,648,542	18,151,349
Gross profit	$ 835,314	$ 784,828	$ 2,457,963	$ 2,489,098
Gross profit margin	10.80%	11.50%	11.10%	12.10%
Operating expenses	$ 656,307	$ 609,566	$ 1,929,817	$ 1,915,644
Operating income (loss)	$ 179,007	$ 175,262	$ 528,146	$ 573,454
Operating income margin	2.30%	2.60%	2.40%	2.80%
Global Components | Operating segments
Segment and geographic information
Sales	$ 5,556,392	$ 4,946,059	$ 15,619,012	$ 15,169,507
Cost of sales	4,947,291	4,381,599	13,863,512	13,334,473
Gross profit	$ 609,101	$ 564,460	$ 1,755,500	$ 1,835,034
Gross profit margin	11.00%	11.40%	11.20%	12.10%
Operating expenses	$ 411,746	$ 375,860	$ 1,199,952	$ 1,210,671
Operating income (loss)	$ 197,355	$ 188,600	$ 555,548	$ 624,363
Operating income margin	3.60%	3.80%	3.60%	4.10%
Reversal of inventory down	$ 2,000	$ 1,900	$ 6,600
Inventory write downs				$ 10,200
Global ECS | Operating segments
Segment and geographic information
Sales	2,156,149	1,877,260	6,487,493	5,470,940
Cost of sales	1,929,936	1,656,892	5,785,030	4,816,876
Gross profit	$ 226,213	$ 220,368	$ 702,463	$ 654,064
Gross profit margin	10.50%	11.70%	10.80%	12.00%
Operating expenses	$ 162,469	$ 144,754	$ 464,436	$ 404,410
Operating income (loss)	$ 63,744	$ 75,614	$ 238,027	$ 249,654
Operating income margin	3.00%	4.00%	3.70%	4.60%
Decrease in the gross profit margin	$ 21,400		$ 25,200
Reversal of allowance				$ 20,000
Corporate
Segment and geographic information
Restructuring, integration, and other	35,600	$ 34,500	74,900	121,900
Corporate | Operating segments
Segment and geographic information
Operating expenses	82,092	88,952	265,429	300,563
Operating income (loss)	$ (82,092)	$ (88,952)	$ (265,429)	$ (300,563)