v3.24.0.1
Goodwill - Changes in Carrying Amount of Goodwill (Details) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Goodwill [Roll Forward]    
Goodwill, Beginning of Period $ 28,960 $ 22,956
Acquisitions 243 6,171
Foreign currency translation and other adjustments (5) (167)
Goodwill, End of Period 29,198 28,960
Google Services    
Goodwill [Roll Forward]    
Goodwill, Beginning of Period 20,847 19,826
Acquisitions 240 1,176
Foreign currency translation and other adjustments 31 (155)
Goodwill, End of Period 21,118 20,847
Google Cloud    
Goodwill [Roll Forward]    
Goodwill, Beginning of Period 7,205 2,337
Acquisitions 3 4,876
Foreign currency translation and other adjustments (9) (8)
Goodwill, End of Period 7,199 7,205
Other Bets    
Goodwill [Roll Forward]    
Goodwill, Beginning of Period 908 793
Acquisitions 0 119
Foreign currency translation and other adjustments (27) (4)
Goodwill, End of Period $ 881 $ 908