v3.25.4
INCOME TAXES - Effective Income Tax Rate Reconciliation (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Income Tax Contingency [Line Items]      
Income before taxes $ 2,925 $ 2,546 $ 2,554
$      
Federal statutory income tax rate 439    
Other 5    
Provincial tax 56    
Incentive distributions (78)    
Taxable income attributable to non-controlling interests (59)    
Portion of gains subject to different tax rates (85)    
Income tax provision (benefit) $ 527 $ 438 $ 417
%      
Federal statutory income tax rate 15.00% 27.00% 27.00%
International operations subject to different tax rates   (2.00%) (4.00%)
Other 0.00% (2.00%) (1.00%)
Provincial tax 2.00%    
Incentive distributions (3.00%) (3.00%) (3.00%)
Taxable income attributable to non-controlling interests (2.00%) (1.00%) (1.00%)
Portion of gains subject to different tax rates (3.00%) (2.00%) (2.00%)
Effective income tax rate 18.00% 17.00% 16.00%
United States      
$      
International operations subject to different tax rates $ 60    
Stock compensation (43)    
Changes in valuation allowance 197    
Other $ (15)    
%      
International operations subject to different tax rates 2.00%    
Stock compensation (1.00%)    
Changes in valuation allowance 7.00%    
Other 0.00%    
United Kingdom      
$      
International operations subject to different tax rates $ 42    
%      
International operations subject to different tax rates 1.00%    
Other jurisdictions      
$      
International operations subject to different tax rates $ 8    
%      
International operations subject to different tax rates 0.00%