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Related Party Transactions (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Mar. 31, 2021	Jun. 30, 2022	May 31, 2021
Connexpay, LLC
Related Party Transaction [Line Items]
Revenue from related parties	$ 0.7		$ 2.5
Revenue share payable	$ 0.5		$ 0.5
DFS Services LLC \| DFS Services LLC \| DFS Services LLC
Related Party Transaction [Line Items]
Ownership interest by related party				5.00%
PULSE Network LLC \| Card Network Fees, Net
Related Party Transaction [Line Items]
Expenses from transactions with related parties		$ 11.0