v3.26.1
Goodwill and Intangible Assets - Goodwill (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Mar. 28, 2026
Mar. 29, 2025
Sep. 27, 2025
Goodwill [Roll Forward]      
Goodwill, beginning balance $ 216,029 $ 199,171 $ 199,171
Foreign currency translation (617)   1,808
Goodwill, ending balance 215,412    
China Operations      
Goodwill [Roll Forward]      
Reduction - divesture   15,050  
Probe Cards      
Goodwill [Roll Forward]      
Goodwill, beginning balance 177,369 177,369 177,369
Foreign currency translation 0   0
Goodwill, ending balance 177,369    
Probe Cards | Keystone Photonics      
Goodwill [Roll Forward]      
Reduction - divesture   0  
Systems      
Goodwill [Roll Forward]      
Goodwill, beginning balance 38,660 21,802 21,802
Foreign currency translation (617)   $ 1,808
Goodwill, ending balance $ 38,043    
Systems | China Operations      
Goodwill [Roll Forward]      
Reduction - divesture   $ 15,050