v3.25.2
Variable Interest Entities - Schedule of Variable Interest Entities (Details) - USD ($)
$ in Millions
Jun. 30, 2025
Dec. 31, 2024
Current assets:    
Cash and cash equivalents $ 778 $ 855
Accounts receivable 4,844 4,117
Other current assets 1,583 1,533
Non-current assets:    
Property, plant and equipment, net 23,097 22,675
Other non-current assets 2,679 2,455
Total assets 45,746 43,759
Current liabilities:    
Accounts payable 3,380 3,290
Current portion of debt 1,034 1,053
Other current liabilities 2,305 2,108
Non-current liabilities:    
Non-current debt due after one year 13,329 12,542
Other non-current liabilities 2,274 2,191
Total liabilities 27,422 26,372
Variable interest entity, primary beneficiary    
Current assets:    
Cash and cash equivalents 5 2
Accounts receivable 893 767
Other current assets 5 0
Non-current assets:    
Property, plant and equipment, net 63 60
Other non-current assets 389 389
Total assets 1,355 1,218
Current liabilities:    
Accounts payable 1 6
Current portion of debt 1 2
Other current liabilities 8 2
Non-current liabilities:    
Non-current debt due after one year 296 8
Other non-current liabilities 334 335
Total liabilities $ 640 $ 353