v3.26.1
Mezzanine and Stockholders' Equity - Narrative (Details)
$ / shares in Units, $ in Millions
1 Months Ended 6 Months Ended
Mar. 17, 2027
Jul. 31, 2026
USD ($)
Jun. 30, 2026
USD ($)
$ / shares
shares
Jun. 30, 2025
USD ($)
Mar. 31, 2026
$ / shares
Temporary Equity [Line Items]          
Preferred stock, par value (in usd per share)     $ 0.01   $ 0.01
Series D Preferred Stock Warrants          
Temporary Equity [Line Items]          
Offering price (in usd per share)     $ 2,500    
Warrant term     7 years    
Convertible stock (in shares) | shares     2,476    
Forecast          
Temporary Equity [Line Items]          
Dividend payment variable rate 0.040826        
6.375% Fixed-to-Floating Rate Perpetual Noncumulative Series A          
Temporary Equity [Line Items]          
Interest in share conversion ratio     0.025    
Liquidation preference per share (in usd per share)     $ 1,000    
Preferred stock, convertible, price (in usd per share)     $ 25    
Dividend rate percentage     6.375%    
Dividends | $     $ 16 $ 16  
Preferred stock, par value (in usd per share)     $ 0.01    
Preferred Stock          
Temporary Equity [Line Items]          
Dividend rate percentage     6.375%    
Fixed Rate Perpetual Noncumulative Convertible Series B          
Temporary Equity [Line Items]          
Common stock issued upon conversion (in shares) | shares     250,000    
Series D NYCE Stock          
Temporary Equity [Line Items]          
Preferred stock, par value (in usd per share)     $ 0.01    
Convertible stock (in shares) | shares     105,000,000    
Series D NYCE Stock | Series D Preferred Stock Warrants          
Temporary Equity [Line Items]          
Convertible stock (in shares) | shares     315,000    
Common Stock          
Temporary Equity [Line Items]          
Convertible stock (in shares) | shares     333    
Strike price (in usd per share)     $ 7.43    
Subsequent Event          
Temporary Equity [Line Items]          
Stock repurchase program authorized amount | $   $ 250      
Share repurchase program period   12 months