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Acquisitions - Consideration Paid (Details) - USD ($)
$ in Millions
May 23, 2022
Dec. 27, 2021
Jun. 15, 2020
CPI ASC Signal Division, Inc.      
Business Acquisition [Line Items]      
Cash paid     $ 34.9
Less: Cash acquired     (2.0)
Total consideration     $ 32.9
Cosmic Advanced Engineering Solutions, Inc.      
Business Acquisition [Line Items]      
Cash paid $ 74.4 $ 39.0  
Less: Cash acquired   (1.5)  
Holdback to be paid at later date   0.4  
Common stock issued 5.0    
Total consideration $ 79.4 $ 37.9