v3.22.0.1
Business Combinations - Postmates Narrative (Details) - USD ($)
shares in Millions, $ in Millions
12 Months Ended
Dec. 01, 2020
Dec. 31, 2021
Jul. 05, 2020
Business Acquisition [Line Items]      
Measurement period adjustment   $ 188  
Postmates, Inc.      
Business Acquisition [Line Items]      
Percentage equity interest acquired 100.00%   100.00%
Common stock issued $ 3,494    
Equity interest transferred (in shares) 70    
Weighted Average Remaining Useful Life - Years 4 years    
Measurement period adjustment   181  
Accrued and other current liabilities   $ 181