v3.24.0.1
Supplemental Financial Statement Information - Other Income (Expense), Net (Details) - USD ($)
$ in Millions
 11 Months Ended 12 Months Ended
Nov. 30, 2021
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]        
Interest income   $ 484 $ 139 $ 37
Foreign currency exchange gains (losses), net   (182) (147) (67)
Gain on business divestitures, net   204 14 1,684
Gain (loss) from sale of investments   (74) 0 413
Unrealized gain (loss) on debt and equity securities, net   1,610 (7,045) 1,142
Impairment of equity method investment   0 (182) 0
Revaluation of MLU B.V. call option   0 191 0
Other, net   (198) 1 83
Other income (expense), net   1,844 (7,029) 3,292
Careem Technologies        
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]        
Gain on business divestitures, net   204    
MLU B.V.        
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]        
Impairment of equity method investment     (182)  
Revaluation of MLU B.V. call option     191  
Grab        
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]        
Unrealized gain (loss) on debt and equity securities, net $ 2,800 80 (2,100) 1,600
Aurora        
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]        
Unrealized gain (loss) on debt and equity securities, net   985 (3,000) 1,600
Zomato        
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]        
Unrealized gain (loss) on debt and equity securities, net     747 991
Didi        
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]        
Unrealized gain (loss) on debt and equity securities, net   443 (1,000) (3,000)
Other Investments        
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]        
Unrealized gain (loss) on debt and equity securities, net     $ 142  
Joby        
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]        
Unrealized gain (loss) on debt and equity securities, net   $ 84    
MLU B.V.        
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]        
Gain (loss) from sale of investments       348
Not Discontinued Operations | Apparate USA LLC        
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]        
Gain on business divestitures, net       $ 1,644