v3.25.4
Stockholders' Equity - Narrative (Details)
$ / shares in Units, $ in Millions
 1 Months Ended 12 Months Ended
Jun. 02, 2025
USD ($)
$ / shares
shares
Feb. 12, 2025
USD ($)
$ / shares
shares
Dec. 31, 2025
USD ($)
$ / shares
shares
Dec. 31, 2025
USD ($)
$ / shares
shares
Dec. 31, 2024
USD ($)
$ / shares
shares
Dec. 31, 2023
USD ($)
shares
Jul. 24, 2025
USD ($)
Jul. 23, 2025
USD ($)
Dec. 31, 2022
shares
Class of Stock [Line Items]                  
Value of shares repurchased           $ 2,866.0      
Value of stock repurchased           471.0      
Dividends accrued       $ 370.5 $ 436.6 $ 438.4      
Number of shares redeemed | shares         0        
Preferred stock, aggregate liquidation preference     $ 6,871.0 $ 6,871.0 $ 9,329.0        
Preferred stock, shares authorized (in shares) | shares     9,940,000 9,940,000 9,940,000        
Preferred stock, par value (in USD per share) | $ / shares     $ 0.01 $ 0.01 $ 0.01        
Common Stock                  
Class of Stock [Line Items]                  
Number of shares issued (in shares) | shares       0 0 0      
Previous Share Repurchase Program | Common Stock                  
Class of Stock [Line Items]                  
Number of shares repurchased (in shares) | shares     3,900,000   0 37,000,000      
Value of shares repurchased     $ 351.0     $ 2,800.0      
Current Share Repurchase Program [Member] | Common Stock                  
Class of Stock [Line Items]                  
Share repurchase, authorized amount             $ 20,000.0    
Number of shares repurchased (in shares) | shares       58,200,000          
Value of shares repurchased       $ 5,500.0          
Remaining value of authorized shares available to be repurchased     $ 14,500.0 14,500.0          
Secondary Public Stock Offering                  
Class of Stock [Line Items]                  
Sales price per share (in USD per share) | $ / shares   $ 79.25              
Proceeds from offering   $ 13,100.0              
Common Stock                  
Class of Stock [Line Items]                  
Share repurchase, authorized amount               $ 15,000.0  
Value of shares repurchased       $ 5,902.0          
Common Stock | Common Stock                  
Class of Stock [Line Items]                  
Number of shares held at end of period (in shares) | shares     2,074,000,000 2,074,000,000 2,023,000,000 2,023,000,000     2,023,000,000
Number of shares repurchased (in shares) | shares       19,000,000          
Common Stock | Secondary Public Stock Offering                  
Class of Stock [Line Items]                  
Number of shares sold (in shares) | shares   133,800,000              
Nonvoting Common Stock                  
Class of Stock [Line Items]                  
Number of shares held at end of period (in shares) | shares   0              
Number of shares repurchased (in shares) | shares   19,200,000              
Per share value of shares repurchased (in USD per share) | $ / shares   $ 77.982              
Value of shares repurchased   $ 1,500.0   $ 1,512.0          
Nonvoting Common Stock | Common Stock                  
Class of Stock [Line Items]                  
Number of shares held at end of period (in shares) | shares     0 0 51,000,000 51,000,000     51,000,000
Number of shares repurchased (in shares) | shares       (19,000,000)          
Nonvoting Common Stock | Secondary Public Stock Offering                  
Class of Stock [Line Items]                  
Number of shares sold (in shares) | shares   31,700,000              
Series I Preferred Stock                  
Class of Stock [Line Items]                  
Dividends accrued       $ 82.3 $ 82.3 $ 82.8      
Series J Preferred Stock                  
Class of Stock [Line Items]                  
Dividends accrued       26.7 26.7 26.7      
Series K Preferred Stock                  
Class of Stock [Line Items]                  
Dividends accrued       37.4 37.4 37.4      
Series F, Series G, Series H, And Series I Preferred Stock                  
Class of Stock [Line Items]                  
Dividends accrued           $ 3.0      
Depositary Shares, Series F Preferred Stock                  
Class of Stock [Line Items]                  
Number of shares repurchased | shares           11,620      
Value of stock repurchased           $ 11.0      
Depositary Shares, Series G Preferred Stock                  
Class of Stock [Line Items]                  
Number of shares repurchased | shares           42,036      
Value of stock repurchased           $ 42.0      
Depositary Shares, Series H Preferred Stock                  
Class of Stock [Line Items]                  
Number of shares repurchased | shares           273,251      
Value of stock repurchased           $ 235.0      
Depositary Shares, Series I Preferred Stock                  
Class of Stock [Line Items]                  
Number of shares repurchased | shares           194,567      
Value of stock repurchased           $ 179.0      
Series G                  
Class of Stock [Line Items]                  
Dividends accrued       $ 66.0 $ 132.2 $ 132.2      
Number of shares redeemed | shares 24,580                
Deemed dividend $ 30.0                
Depository Shares                  
Class of Stock [Line Items]                  
Number of shares redeemed | shares 2,457,964                
Ownership interest in shares redeemed (percent) 0.0100                
Redemption price per share (in USD per share) | $ / shares $ 1,000                
Preferred stock, aggregate liquidation preference $ 2,500.0