v3.25.0.1
Investments - Summarized Financial Information of Other Equity Method Investments (Details) - USD ($)
$ in Millions
8 Months Ended 12 Months Ended
May 29, 2024
Dec. 31, 2024
Sep. 30, 2024
Dec. 31, 2023
Sep. 30, 2023
Dec. 31, 2022
Sep. 30, 2022
Income Statement              
Gross profit   $ 7,403   $ 7,279   $ 7,115  
Income (loss) from continuing operations   1,981   2,775   (1,274)  
Net income (loss)   1,975   2,767   $ (1,269)  
Assets              
Current assets   7,567   11,016      
Liabilities and Equity              
Current liabilities   $ 6,098   $ 4,520      
Adevinta              
Income Statement              
Revenue $ 1,398       $ 1,912   $ 1,742
Gross profit 494       683   571
Income (loss) from continuing operations (318)       (1,731)   65
Net income (loss) (327)       (1,780)   56
Assets              
Current assets         399    
Noncurrent assets         12,065    
Liabilities and Equity              
Current liabilities         499    
Noncurrent liabilities         2,815    
Noncontrolling interests         18    
Adevinta | Adevinta              
Income Statement              
Net income (loss) $ (333)       93   49
Equity Method Investment, Nonconsolidated Investee or Group of Investees              
Income Statement              
Revenue     $ 1,369   1,468   1,346
Gross profit     852   947   478
Assets              
Current assets     658   798    
Noncurrent assets     573   468    
Liabilities and Equity              
Current liabilities     514   670    
Noncurrent liabilities     38   59    
Equity Method Investment, Nonconsolidated Investee or Group of Investees | Equity Method Investment, Excluding Apollo Korea and Adevinta              
Income Statement              
Income (loss) from continuing operations     (30)   (124)   (56)
Net income (loss)     $ 10   $ (107)   $ (55)