v3.25.4
Equity - Narrative (Details)
$ / shares in Units, $ in Millions
 1 Months Ended 3 Months Ended 12 Months Ended
Feb. 09, 2026
USD ($)
$ / shares
Oct. 31, 2023
$ / shares
Aug. 11, 2023
USD ($)
day
$ / shares
shares
Apr. 30, 2025
shares
Feb. 28, 2025
shares
Mar. 31, 2026
shares
Jun. 30, 2024
shares
Dec. 31, 2025
USD ($)
$ / shares
shares
Dec. 31, 2024
USD ($)
shares
Dec. 31, 2023
USD ($)
shares
Nov. 30, 2024
$ / shares
shares
Feb. 08, 2024
USD ($)
Feb. 21, 2023
USD ($)
Dec. 31, 2022
$ / shares
shares
Class of Stock [Line Items]                            
Share repurchase program, authorized amount | $                       $ 3,000 $ 1,000  
Stock repurchase program, decrease in authorized amount | $                         500  
Share repurchase program, additional amount | $                         1,500  
Stock repurchase program, increase in authorized amount | $                         $ 500  
Repurchase of common stock | $               $ 773 $ 894 $ 563        
Shares issued in stock settlement (in shares)             742,742              
Shares issued upon conversion (in shares)               100 235          
Preferred stock, shares issued (in shares)               28,749,665 28,749,765          
Preferred stock, shares outstanding (in shares)               28,749,665 28,749,765          
Warrants exercisable (in shares)       2,600,000             2,900,000     12,500,000
Exercise price of warrants per share (in dollars per share) | $ / shares               $ 82.56     $ 173.51     $ 82.80
Warrants exercisable (in shares)               7,400,000            
Stock issued during period, shares (in shares)       1,080,041                    
Increase in warrants exercisable (in shares)               800,000            
Issuance of common stock to donor-advised fund (in shares)         1,213,003                  
Subsequent Event                            
Class of Stock [Line Items]                            
Share repurchase program, authorized amount | $ $ 4,000                          
Forecast                            
Class of Stock [Line Items]                            
Increase in warrants exercisable (in shares)           2,500,000                
Series A Preferred Stock                            
Class of Stock [Line Items]                            
Issuance of common stock related to equity transactions (in shares)     28,750,000                      
Preferred stock, aggregate liquidation value | $     $ 1,400                      
Preferred stock, dividend rate (as percent)     6.75%                      
Preferred stock, liquidation preference (in dollars per share) | $ / shares     $ 50.00                      
Dividends paid preferred stock (in dollars per share) | $ / shares   $ 0.7500                        
Number of consecutive trading days | day     20                      
Series A Preferred Stock | Subsequent Event                            
Class of Stock [Line Items]                            
Dividend per share of preferred stock (in dollars per share) | $ / shares $ 0.8438                          
Series A Preferred Stock | Minimum                            
Class of Stock [Line Items]                            
Shares issued upon conversion (in shares)     0.5066                      
Series A Preferred Stock | Maximum                            
Class of Stock [Line Items]                            
Shares issued upon conversion (in shares)     0.6079                      
Common Stock                            
Class of Stock [Line Items]                            
Common stock shares repurchased (in shares)               5,708,804 7,845,000 8,183,000        
Issuance of common stock related to equity transactions (in shares)               540,177 742,742          
Shares issued in stock settlement (in shares)               5,883,305 4,696,064 5,135,731        
Issuance of common stock to donor-advised fund (in shares)               1,213,003            
Open Market Share Repurchases                            
Class of Stock [Line Items]                            
Common stock shares repurchased (in shares)               5,708,804 7,845,000 7,469,544        
Repurchase of common stock | $               $ 773 $ 890 $ 508