v3.26.1
Segment information (Details) - USD ($)
$ in Thousands
 12 Months Ended
Jun. 27, 2026
Jun. 28, 2025
Jun. 29, 2024
Sales, by segment      
Sales $ 27,632,683 $ 22,200,754 $ 23,757,129
Gross profit, by segment [Abstract]      
Cost of Revenue 24,750,787 19,815,798 20,990,687
Gross Profit 2,881,896 2,384,956 2,766,442
Operating income (loss):      
Selling, general and administrative expense 2,022,408 1,762,386 1,869,525
Operating income (loss) before restructuring charges, integration, amortization of acquired intangible assets, and other 1,004,200 741,000 1,012,400
Restructuring, integration and other expenses (134,706) (108,316) (52,550)
Amortization of acquired intangible assets (1,500) (1,500) (3,100)
Operating income 724,782 514,254 844,367
Assets:      
Assets 15,425,393 12,118,553 12,209,100
Capital expenditures:      
Purchases of property, plant and equipment 73,600 147,500 226,500
Depreciation & amortization expense:      
Depreciation and amortization expense 76,786 71,616 86,708
Property, plant and equipment, net, by geographic area      
Property, Plant and Equipment, Net 644,574 667,247 568,200
Corporate      
Operating income (loss):      
Corporate Overhead Expenses (143,200) (116,900) (112,300)
Assets:      
Assets 300,300 391,200 338,400
Capital expenditures:      
Purchases of property, plant and equipment 100 35,500 100
Depreciation & amortization expense:      
Depreciation and amortization expense 100 100 100
Electronic Components | Segment      
Sales, by segment      
Sales 25,851,900 20,755,000 22,160,000
Gross profit, by segment [Abstract]      
Cost of Revenue 23,463,800 18,746,700 19,847,600
Operating income (loss):      
Selling, general and administrative expense 1,489,700 1,300,100 1,364,900
Operating income (loss) before restructuring charges, integration, amortization of acquired intangible assets, and other 898,500 708,200 947,500
Assets:      
Assets 13,361,000 9,984,900 10,162,800
Capital expenditures:      
Purchases of property, plant and equipment 57,200 90,600 176,500
Depreciation & amortization expense:      
Depreciation and amortization expense 57,000 51,700 60,600
Electronic Components | Semiconductors | Segment      
Sales, by segment      
Sales 21,380,000 17,000,000 18,770,000
Electronic Components | Interconnect, passive & electromechanical (IP&E) | Segment      
Sales, by segment      
Sales 3,960,000 3,300,000 3,030,000
Electronic Components | Computer Products | Segment      
Sales, by segment      
Sales 378,300 371,800 304,900
Electronic Components | Other | Segment      
Sales, by segment      
Sales 138,100 85,600 54,900
Farnell | Segment      
Sales, by segment      
Sales 1,780,800 1,445,800 1,597,100
Gross profit, by segment [Abstract]      
Cost of Revenue 1,287,000 1,069,100 1,143,100
Operating income (loss):      
Selling, general and administrative expense 388,100 343,800 389,200
Operating income (loss) before restructuring charges, integration, amortization of acquired intangible assets, and other 105,700 32,800 64,800
Assets:      
Assets 1,764,100 1,742,400 1,707,900
Capital expenditures:      
Purchases of property, plant and equipment 16,300 21,400 49,900
Depreciation & amortization expense:      
Depreciation and amortization expense 19,700 19,800 26,000
Farnell | Semiconductors | Segment      
Sales, by segment      
Sales 335,400 206,900 257,600
Farnell | Interconnect, passive & electromechanical (IP&E) | Segment      
Sales, by segment      
Sales 645,300 680,300 718,300
Farnell | Computer Products | Segment      
Sales, by segment      
Sales 223,300 157,000 77,900
Farnell | Other | Segment      
Sales, by segment      
Sales $ 576,800 $ 401,600 $ 543,300