Segment Information (Details) $ in Thousands	12 Months Ended
Dec. 31, 2023 USD ($) segment	Dec. 31, 2022 USD ($)
Segment Information
Number of segments \| segment	2
Segment profit	$ 39,038	$ 43,705
Selling, general and administrative expenses (exclusive of depreciation and amortization)	34,683	32,956
Related party expense	$ 4,683	$ 8,309
Operating Cost and Expense, Related Party, Type [Extensible Enumeration]	Related Party	Related Party
Depreciation and amortization	$ 3,851	$ 4,390
Foreign exchange losses, net	593	1,184
Changes in fair value of warrant liability	(597)
Other (income) expense, net	(929)	(804)
Net loss before income taxes	(10,441)	(5,367)
Related and Nonrelated Part
Segment Information
Revenue, net (including related party revenue)	166,570	180,492
Cost of revenue (including related party cost of revenue, exclusive of depreciation and amortization)	127,532	136,787
Related Party
Segment Information
Revenue, net (including related party revenue)	200	100
Cost of revenue (including related party cost of revenue, exclusive of depreciation and amortization)	76	511
Related party expense	4,683	8,309
Interest expense (income), net	1,971	(25)
Non-related party
Segment Information
Cost of revenue (including related party cost of revenue, exclusive of depreciation and amortization)	127,456	136,276
Interest expense (income), net	5,224	3,062
Operating segment \| Bills & Payments
Segment Information
Segment profit	14,057	22,561
Operating segment \| Bills & Payments \| Related and Nonrelated Part
Segment Information
Revenue, net (including related party revenue)	121,851	136,858
Cost of revenue (including related party cost of revenue, exclusive of depreciation and amortization)	107,794	114,297
Operating segment \| Technology
Segment Information
Segment profit	24,981	21,144
Operating segment \| Technology \| Related and Nonrelated Part
Segment Information
Revenue, net (including related party revenue)	44,719	43,634
Cost of revenue (including related party cost of revenue, exclusive of depreciation and amortization)	$ 19,738	$ 22,490

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