v3.26.1
Business Acquisitions - Schedule of Purchase Price Goodwill Acquired, and Intangible Assets Acquired (Details) - USD ($)
$ in Millions
 6 Months Ended 12 Months Ended
Jun. 28, 2026
Dec. 28, 2025
Business Combination [Line Items]    
Goodwill Acquired $ 35.7  
Total    
Business Combination [Line Items]    
Consideration Transferred 53.6  
Goodwill Acquired 35.7  
Acquired Intangible Assets 11.0  
DD-Scientific    
Business Combination [Line Items]    
Consideration Transferred 53.6  
Goodwill Acquired 35.7  
Acquired Intangible Assets $ 11.0  
Total    
Business Combination [Line Items]    
Consideration Transferred   $ 812.2
Goodwill Acquired   473.8
Acquired Intangible Assets   231.1
TransponderTech    
Business Combination [Line Items]    
Consideration Transferred   58.2
Goodwill Acquired   40.1
Acquired Intangible Assets   14.8
Qioptiq    
Business Combination [Line Items]    
Consideration Transferred   702.8
Goodwill Acquired   428.7
Acquired Intangible Assets   208.2
Micropac    
Business Combination [Line Items]    
Consideration Transferred   51.2
Goodwill Acquired   5.0
Acquired Intangible Assets   $ 8.1