Property, Equipment and Software, net - Schedule of Depreciation and Amortization (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Property and equipment, net
Total depreciation and amortization	$ 67	$ 64	$ 205	$ 185
Cost of revenue
Property and equipment, net
Total depreciation and amortization	41	42	125	125
General and administrative
Property and equipment, net
Total depreciation and amortization	$ 26	$ 22	$ 80	$ 60