v3.26.1
Investments - Sales of Fixed Maturity and Equity Securities (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Fixed maturity securities        
Proceeds received $ 137.8 $ 52.1 $ 231.6 $ 129.9
Gross gains realized 2.4 0.5 3.9 1.7
Gross losses realized (2.5) (1.5) (3.4) (2.5)
Equity securities        
Proceeds received 0.0 6.3 0.0 6.3
Gross gains realized 0.0 0.0 0.0 0.0
Gross losses realized $ 0.0 $ 0.0 $ 0.0 $ 0.0