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Stock-Based Compensation (Details) - USD ($)
$ / shares in Units, shares in Millions, $ in Millions
3 Months Ended
Jun. 30, 2024
Jun. 30, 2023
Stock-Based Compensation [Abstract]    
Stock-based compensation expense $ 4.2 $ 1.5
Stock-Based Compensation [Abstract]    
Unrecognized compensation expense $ 43.1  
Weighted-average remaining service period 2 years 4 months 24 days  
Performance Stock Awards [Member]    
Stock-Based Compensation [Abstract]    
Period of time to average cash flow return on invested capital 3 years  
Period of time to average EBITDA growth 3 years  
Stock granted (in shares) 0.1 0.3
Fair value of stock granted (in dollars per share) $ 103.77 $ 27.29
Unrecognized compensation expense $ 34.1  
Weighted-average remaining service period 2 years 6 months  
Restricted Stock Awards [Member]    
Stock-Based Compensation [Abstract]    
Stock granted (in shares) 0.0 0.1
Fair value of stock granted (in dollars per share) $ 103.77 $ 27.29
Unrecognized compensation expense $ 8.2  
Weighted-average remaining service period 1 year 10 months 24 days  
Stock Options [Member]    
Stock-Based Compensation [Abstract]    
Unrecognized compensation expense $ 0.8  
Weighted-average remaining service period 10 months 24 days