Settlement Processing Assets and Obligations (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Settlement processing assets:
Receivable from card networks	$ 252,798	$ 209,734
Receivable from merchants	98,801	101,947
Totals	351,599	311,681
Settlement processing obligations:
Settlement liabilities due to merchants	(380,504)	(320,537)
Merchant reserves	(99,971)	(101,572)
Totals	$ (480,475)	$ (422,109)