Quarterly report pursuant to Section 13 or 15(d)

Segment Information - Revenue from External Customers by Products and Services (Details)

v3.24.2.u1
Segment Information - Revenue from External Customers by Products and Services (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2024
Jun. 30, 2023
Jun. 30, 2024
Jun. 30, 2023
Revenue from External Customer [Line Items]        
Total revenues $ 207.1 $ 197.2 $ 399.7 $ 379.3
Medical        
Revenue from External Customer [Line Items]        
Total revenues 73.2 68.0 140.0 134.4
Technologies        
Revenue from External Customer [Line Items]        
Total revenues 133.9 129.2 259.7 244.9
Medical | Medical        
Revenue from External Customer [Line Items]        
Total revenues 73.2 68.0 140.0 134.4
Reactor Safety and Control Systems | Technologies        
Revenue from External Customer [Line Items]        
Total revenues 58.3 51.1 108.6 93.2
Radiological Search, Measurement, and Analysis Systems | Technologies        
Revenue from External Customer [Line Items]        
Total revenues $ 75.6 $ 78.1 $ 151.1 $ 151.7