v3.25.4
Income Taxes - Additional Information (Details) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Income Tax Examination [Line Items]      
Net operating losses $ 766 $ 786  
Valuation allowance, operating loss carryforwards 327 328  
Deferred tax assets in connection with foreign tax credit carryforwards 336    
Valuation allowance, foreign tax credit carryforwards 323    
Deferred tax assets, general business credit carryforwards 43    
Valuation allowance, general business, tac credit carryforwards 5    
Valuation allowance 1,970 2,064  
Increase (decrease) in valuation allowance (94) 86  
Accrued liability for interest expense related to income tax matters and income tax penalties 669 475  
Interest tax expense and penalties 149 113 $ 90
Unrecognized tax benefits that would impact effective tax rate 2,200 $ 1,800 $ 1,400
U.S. Federal      
Income Tax Examination [Line Items]      
Operating loss carryforwards 1,200    
State and local      
Income Tax Examination [Line Items]      
Operating loss carryforwards 3,300    
Valuation allowance, general business, tac credit carryforwards 4    
Tax credit carryforward 13    
Deferred tax assets, capital loss carryforwards 8    
Valuation allowance 1    
Foreign      
Income Tax Examination [Line Items]      
Operating loss carryforwards 1,500    
Deferred tax assets, capital loss carryforwards 548    
Valuation allowance $ 513