XML 68 R44.htm IDEA: XBRL DOCUMENT v3.21.1
Revenue - Disaggregation of Revenue (Details) - USD ($)
$ in Millions
 3 Months Ended
Mar. 31, 2021
Mar. 31, 2020
Disaggregation of Revenue [Line Items]    
Net revenues $ 6,033 $ 4,618
Transaction revenues    
Disaggregation of Revenue [Line Items]    
Net revenues 5,621 4,215
Revenues from other value added services    
Disaggregation of Revenue [Line Items]    
Net revenues 412 403
Interest, fees, and gains earned on loans and interest receivable, as well as hedging gains or losses, and interest earned on certain assets underlying customer balances    
Disaggregation of Revenue [Line Items]    
Net revenues which do not represent revenues recognized in the scope of ASC Topic 606 59 247
United States (“U.S.”)    
Disaggregation of Revenue [Line Items]    
Net revenues 3,063 2,469
United Kingdom (“U.K.”)    
Disaggregation of Revenue [Line Items]    
Net revenues 625 478
Other Countries    
Disaggregation of Revenue [Line Items]    
Net revenues $ 2,345 $ 1,671