v3.26.1
Earnings Per Share (Details) - USD ($)
$ / shares in Units, shares in Millions, $ in Millions
 3 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Earnings Per Share    
Net Income (Loss) $ 73.9 $ 51.2
Weighted-average shares outstanding - basic (in shares) 53.3 52.6
Effect of dilutive securities (in shares) 0.7 1.1
Weighted-average shares outstanding - diluted (in shares) 54.0 53.7
Earnings per share:    
Net earnings per share - basic (in dollars per share) $ 1.39 $ 0.97
Net earnings per share - diluted (in dollars per share) $ 1.37 $ 0.95
Anti-dilutive, Securities 0.0 0.0