Segments - Schedule of Revenue, Cost of Services and Gross Profit for Each Reportable Segment (Details) - USD ($) $ in Thousands		3 Months Ended
		Mar. 31, 2025	Mar. 31, 2024
Segment Reporting Information [Line Items]
Total Revenue		$ 77,325	$ 80,720
Cost of services (exclusive of depreciation and amortization)		18,664	19,175
Total gross profit	[1]	58,661	61,545
Total other operating expenses	[2]	62,281	64,049
Total other income (expense)		(5,000)	(2,559)
Loss before income tax (expense) benefit		(8,620)	(5,063)
Income tax benefit (expense)		452	(302)
Net loss		(8,168)	(5,365)
Operating Segments | Consumer Payments
Segment Reporting Information [Line Items]
Total Revenue		71,942	76,136
Cost of services (exclusive of depreciation and amortization)		15,233	16,545
Total gross profit	[1]	56,709	59,591
Operating Segments | Business Payments
Segment Reporting Information [Line Items]
Total Revenue		10,988	9,677
Cost of services (exclusive of depreciation and amortization)		3,431	2,630
Total gross profit	[1]	7,557	7,047
Intersegment Elimination
Segment Reporting Information [Line Items]
Total Revenue	[3]	(5,605)	(5,093)
Total gross profit	[1]	$ (5,605)	$ (5,093)

[1] Represents revenue less costs of services (exclusive of depreciation and amortization).

[2] Represents total operating expenses less costs of services (exclusive of depreciation and amortization).

[3] Represents revenue eliminations between business units within the Consumer Payments segment and eliminations of intersegment revenues for consolidation purpose.