Revenues - Schedule of Disaggregation of Revenue (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Disaggregation of Revenue [Line Items]
Operating revenues	$ 332,302	$ 335,886	$ 1,076,093	$ 1,089,916
Transferred point in time
Disaggregation of Revenue [Line Items]
Operating revenues	165,957	188,843	586,708	661,129
Transferred over time
Disaggregation of Revenue [Line Items]
Operating revenues	166,345	147,043	489,385	428,787
Consumer Services
Disaggregation of Revenue [Line Items]
Operating revenues	132,042	162,129	432,862	517,237
Consumer Services | Transferred point in time
Disaggregation of Revenue [Line Items]
Operating revenues	86,888	102,089	274,208	328,665
Consumer Services | Transferred over time
Disaggregation of Revenue [Line Items]
Operating revenues	45,154	60,040	158,654	188,572
B2B Services
Disaggregation of Revenue [Line Items]
Operating revenues	162,589	128,161	454,101	370,697
B2B Services | Transferred point in time
Disaggregation of Revenue [Line Items]
Operating revenues	42,179	42,118	125,869	133,993
B2B Services | Transferred over time
Disaggregation of Revenue [Line Items]
Operating revenues	120,410	86,043	328,232	236,704
Money Movement Services
Disaggregation of Revenue [Line Items]
Operating revenues	37,671	45,596	189,130	201,982
Money Movement Services | Transferred point in time
Disaggregation of Revenue [Line Items]
Operating revenues	36,890	44,636	186,631	198,471
Money Movement Services | Transferred over time
Disaggregation of Revenue [Line Items]
Operating revenues	$ 781	$ 960	$ 2,499	$ 3,511