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Concentration Risk (Details)
3 Months Ended
Mar. 31, 2020
Weighted Average | Customer Contracts  
Concentration Risk [Line Items]  
Useful life 3 years 3 months
Customer Concentration Risk | Sales Revenue, Net  
Concentration Risk [Line Items]  
Concentration risk percentage 6.00%
Customer Concentration Risk | Top Five Merchants | Sales Revenue, Net  
Concentration Risk [Line Items]  
Concentration risk percentage 21.00%