v3.26.1
Interests in Joint Operations - Summary of Assets Held in Joint Operations (Detail) - USD ($)
$ in Millions
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2024
Disclosure of significant joint operations [line items]      
Current assets $ 31,033 $ 22,830  
Non-current assets 90,354 85,960 $ 78,024
Total assets 121,387 108,790 $ 102,362
Joint operations [member]      
Disclosure of significant joint operations [line items]      
Current assets 2,490 1,967  
Non-current assets 26,710 25,275  
Total assets [1] $ 29,200 $ 27,242  
[1] While the Group is unrestricted in its ability to sell a share of its interest in these joint operations, it does not have the right to sell individual assets that are used in these joint operations without the unanimous consent of the other participants. The assets in these joint operations are also restricted to the extent that they are only available to be used by the joint operation itself and not by other operations of the Group.