v3.26.1
Financial instruments - Additional Information (Details) - USD ($)
$ in Millions
Jun. 30, 2026
Dec. 31, 2025
Jun. 30, 2025
Disclosure of detailed information about financial instruments [line items]      
Financial assets $ 10,477 $ 9,493  
Listed equity shares      
Disclosure of detailed information about financial instruments [line items]      
Financial assets $ 25   $ 22