v3.22.0.1
Business Combinations - Cornershop Purchase Price Allocation (Details) - USD ($)
$ in Millions
1 Months Ended 12 Months Ended
Jul. 06, 2020
Jul. 05, 2020
Aug. 31, 2021
Jun. 30, 2020
Dec. 31, 2019
Cornershop          
Business Acquisition [Line Items]          
Cash $ 253       $ 50
Notes receivable       $ 10  
Common stock issued 67        
Total consideration 380 $ 50      
CS-Mexico          
Business Acquisition [Line Items]          
Total consideration 18        
Cornershop Global LLC          
Business Acquisition [Line Items]          
Total consideration $ 362   $ 967