v3.26.1
Acquisitions - Additional Information (Detail)
$ in Thousands, € in Millions
Apr. 08, 2026
USD ($)
May 31, 2025
USD ($)
Jan. 31, 2025
USD ($)
Jan. 31, 2025
EUR (€)
Jun. 28, 2026
USD ($)
Dec. 31, 2025
USD ($)
Business Acquisition [Line Items]            
Goodwill         $ 663,817 $ 521,019
MultiLane Test Products            
Business Acquisition [Line Items]            
Percentage of investment acquired 75.00%          
Total purchase price $ 157,800          
Percentage of fair value of noncontrolling interests 25.00%          
Fair value of noncontrolling interests $ 35,800          
Goodwill 131,600          
Acquired intangible assets $ 46,700          
Weighted average estimated useful life 4 years 8 months 12 days          
Net tangible assets $ 15,300          
Quantifi Photonics            
Business Acquisition [Line Items]            
Date of acquisition   May 31, 2025        
Total purchase price   $ 127,200        
Goodwill   83,068        
Acquired intangible assets   $ 43,600        
Weighted average estimated useful life   10 years        
Net tangible assets   $ 600        
AET            
Business Acquisition [Line Items]            
Date of acquisition     Jan. 31, 2025 Jan. 31, 2025    
Total purchase price     $ 18,300 € 17.6    
Goodwill     1,300      
Acquired intangible assets     6,400      
Net tangible assets     10,700      
Inventory     $ 11,700      
AET | Developed Technology and Customer Relationships            
Business Acquisition [Line Items]            
Weighted average estimated useful life     4 years 7 months 6 days