v3.25.2
Acquisitions - Identifiable Assets Acquired, Liabilities Assumed, and Consideration (Details) - USD ($)
$ in Millions
 6 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Dec. 31, 2024
Dec. 31, 2023
Assets        
Total assets $ 53,984 $ 48,105 $ 50,613  
Total liabilities 30,354 26,654 27,763  
Goodwill 11,673 10,251 $ 11,061 $ 9,158
Acquisitions of businesses, net of cash acquired        
Total outflow in the Condensed Consolidated Statements of Cash Flows 648 $ 2,522    
Other acquisitions        
Assets        
Cash and cash equivalents 6      
Accounts receivable, net 46      
Inventories 26      
Other current assets 5      
Property, plant and equipment, net 274      
Equity method investments (48)      
Intangible assets, net 37      
Operating lease right-of-use assets, net 19      
Total assets 365      
Accounts payable 31      
Accrued expenses 2      
Operating lease liabilities 20      
Deferred income tax liabilities (9)      
Other liabilities 34      
Total liabilities 78      
Total identifiable net assets at fair value 287      
Goodwill 371      
Total consideration 658      
Consideration satisfied by:        
Cash payments 654      
Deferred consideration (stated at net present cost) 4      
Total consideration 658      
Acquisitions of businesses, net of cash acquired        
Cash consideration 654      
Less: cash and cash equivalents acquired (6)      
Total outflow in the Condensed Consolidated Statements of Cash Flows $ 648