v3.26.1
Property and Equipment - Schedule of Property and Equipment (Details) - USD ($)
$ in Thousands
Jun. 27, 2026
Sep. 27, 2025
Property, Plant, and Equipment [Line Items]    
Total property and equipment $ 226,327 $ 167,960
Less accumulated depreciation (67,752) (50,311)
Property and equipment, net 158,575 117,649
Computer equipment and software, furniture and fixtures, test equipment, and other equipment    
Property, Plant, and Equipment [Line Items]    
Total property and equipment 205,960 151,729
Internal use software    
Property, Plant, and Equipment [Line Items]    
Total property and equipment 7,775 5,590
Leasehold improvements    
Property, Plant, and Equipment [Line Items]    
Total property and equipment $ 12,592 $ 10,641