v3.26.1
Earnings Per Share - Earnings Per Share Reconciliation (Details) - USD ($)
$ / shares in Units, shares in Millions, $ in Millions
 3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Earnings Per Share [Abstract]        
Net Income (Loss) $ 38.2 $ 27.5 $ 169.2 $ 161.7
Weighted average shares - Basic (in shares) 75.9 72.4 75.7 72.0
Dilutive effect of equity compensation 0.2 0.0 0.2 0.1
Weighted average shares - diluted (in shares) 76.1 72.4 75.9 72.1
Net income available for common stock, per share - Diluted $ 0.5 $ 0.38 $ 2.23 $ 2.24