v3.26.1
Subsequent Events (Details) - USD ($)
$ / shares in Units, $ in Millions
3 Months Ended
May 08, 2026
Sep. 30, 2025
Mar. 31, 2025
May 01, 2026
Apr. 22, 2026
Subsequent Event [Line Items]          
Common stock dividends declared per share (usd per share)   $ 0.12 $ 0.10    
Preferred stock dividends declared per share (usd per share)   $ 0.4845 $ 0.4845    
Subsequent Event          
Subsequent Event [Line Items]          
Common stock dividends declared per share (usd per share) $ 0.12        
Preferred stock dividends declared per share (usd per share) $ 0.4845        
Proceeds From Mortgage Servicing Rights Sale         $ 1,350.0
Subsequent Event | Subordinated notes due May 2031          
Subsequent Event [Line Items]          
Subordinated Debt Redemption       $ 385.0  
Subordinated Debt Interest Rate, Reedemed       3.25%