v3.25.4
EQUITY - Share Details and Reconciliation (Details) - USD ($)
$ in Millions
 12 Months Ended
Nov. 20, 2025
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Disclosure of reserves within equity [line items]          
Number of treasury shares cancelled (in shares) 77,809,772        
Equity   $ 56,536 $ 51,286 $ 56,068 $ 55,590
Shares issued (in shares)   775,000,000 852,809,772 852,809,772  
Reconciliation of number of shares outstanding [abstract]          
Issued shares, beginning of period (in shares)   852,809,772 852,809,772    
Shares issued out of treasury shares (in shares)   (77,809,772) 0    
Issued shares, end of period (in shares)   775,000,000 852,809,772    
Treasury shares, beginning of period (in shares)   (84,263,150) (33,538,016)    
Movement in year (in shares)   70,388,969 (50,725,134)    
Treasury shares, end of period (in shares)   (13,874,181) (84,263,150)    
Beginning balance (in shares)   768,546,622 819,271,756    
Movement in year (in shares)   (7,420,803) (50,725,134)    
Ending balance (in shares)   761,125,819 768,546,622    
Issued capital          
Disclosure of reserves within equity [line items]          
Equity   $ 275 $ 303 $ 303 $ 312
Reconciliation of number of shares outstanding [abstract]          
Beginning balance (in shares) [1]   769,000,000 819,000,000    
Ending balance (in shares) [1]   761,000,000 769,000,000    
[1] Amounts are in millions of shares (treasury shares are excluded).