v3.25.4
Parent Company Condensed Financial Statements - Condensed Statements of Financial Condition (Details) - USD ($)
$ in Millions
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Assets        
Cash and cash equivalents $ 4,963 $ 3,633 $ 3,753  
Total assets 203,240 150,142    
Liabilities:        
Accrued expenses and other liabilities 818 665    
Total liabilities 182,768 133,545    
Stockholders' equity:        
Additional paid-in capital 1,957 1,816    
Retained earnings 3,365 2,515    
Accumulated other comprehensive income, net of income taxes of $0 and $0 as of December 31, 2025 and 2024 56 (45)    
Treasury stock, at cost, 716,889 and 625,784 shares as of December 31, 2025 and 2024 (16) (7)    
Total stockholders' equity 5,363 4,280    
Total liabilities and equity 203,240 150,142    
Common Class A [Member]        
Stockholders' equity:        
Common stock, $0.01 par value per share 1 1    
Common Class B [Member]        
Stockholders' equity:        
Common stock, $0.01 par value per share 0 0    
Parent [Member]        
Assets        
Cash and cash equivalents 1 1 $ 6 $ 1
Investments in subsidiaries, equity basis 5,366 4,270    
Other assets 255 233    
Total assets 5,622 4,504    
Liabilities:        
Payable to affiliates 217 195    
Accrued expenses and other liabilities 42 29    
Total liabilities 259 224    
Stockholders' equity:        
Additional paid-in capital 1,957 1,816    
Retained earnings 3,365 2,515    
Accumulated other comprehensive income, net of income taxes of $0 and $0 as of December 31, 2025 and 2024 56 (45)    
Treasury stock, at cost, 716,889 and 625,784 shares as of December 31, 2025 and 2024 (16) (7)    
Total stockholders' equity 5,363 4,280    
Total liabilities and equity 5,622 4,504    
Parent [Member] | Common Class A [Member]        
Stockholders' equity:        
Common stock, $0.01 par value per share 1 1    
Parent [Member] | Common Class B [Member]        
Stockholders' equity:        
Common stock, $0.01 par value per share $ 0 $ 0