v3.26.1
Mezzanine and Stockholders' Equity - Schedule of Preferred and Temporary Equity (Details) - USD ($)
6 Months Ended
Jun. 30, 2026
Mar. 31, 2026
Dec. 31, 2025
2025      
Preferred stock $ 503,000,000   $ 503,000,000
Common stock $ 4,000,000   $ 4,000,000
Shares Authorized      
Common stock, shares authorized (in shares) 916,666,666   916,666,666
Shares Issued      
Common stock (in shares) 423,370,093   422,931,277
Shares Outstanding      
Common stock outstanding (in shares) 417,018,972   415,982,036
Par Value      
Preferred stock A, par value (in usd per share) $ 0.01 $ 0.01  
Noncumulative convertible preferred stock (in usd per share) 0.01 0.01  
Common stock (in usd per share) $ 0.01 $ 0.01 $ 0.01
6.375% Fixed-to-Floating Rate Perpetual Noncumulative Series A      
2025      
Preferred stock $ 503,000,000   $ 503,000,000
Shares Authorized      
Preferred stock (in shares) 5,000,000    
Shares Issued      
Preferred stock, shares issued (in shares) 515,000    
Shares Outstanding      
Preferred stock, shares outstanding (in shares) 515,000    
Par Value      
Preferred stock A, par value (in usd per share) $ 0.01    
Liquidation Preference Per Share      
Preferred Stock $ 1,000    
Dividend rate percentage 6.375%    
Fixed Rate Perpetual Noncumulative Convertible Series B      
2025      
Preferred stock $ 1,000,000   1,000,000
Shares Authorized      
Noncumulative convertible preferred stock (in shares) 267,062    
Shares Issued      
Noncumulative convertible preferred stock (in shares) 192,062    
Shares Outstanding      
Noncumulative convertible preferred stock (in shares) 750    
Par Value      
Noncumulative convertible preferred stock (in usd per share) $ 0.01    
Liquidation Preference Per Share      
Noncumulative convertible preferred stock $ 0    
13.00% Fixed Rate Perpetual Noncumulative Convertible Series C      
2025      
Preferred stock $ 0   0
Shares Authorized      
Noncumulative convertible preferred stock (in shares) 523,369    
Shares Issued      
Noncumulative convertible preferred stock (in shares) 0    
Shares Outstanding      
Noncumulative convertible preferred stock (in shares) 0    
Par Value      
Noncumulative convertible preferred stock (in usd per share) $ 0.01    
Liquidation Preference Per Share      
Noncumulative convertible preferred stock $ 2,000    
Dividend rate percentage 13.00%    
Non-Voting Common Equivalent Series D      
2025      
Common stock $ 0   $ 0
Shares Authorized      
Common stock, shares authorized (in shares) 315,000    
Shares Issued      
Common stock (in shares) 45    
Shares Outstanding      
Common stock outstanding (in shares) 15    
Par Value      
Common stock (in usd per share) $ 0.01    
Liquidation Preference Per Share      
Common Stock $ 0.0001