Property and Equipment, net - Schedule of Property, Plant and Equipment (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022	Sep. 30, 2024	Jun. 30, 2024	Mar. 31, 2024	Sep. 30, 2023	Jun. 30, 2023	Mar. 31, 2023
Property, Plant and Equipment [Line Items]
Total cost	$ 3,455	$ 2,341
Less: accumulated depreciation	(1,889)	(1,344)
Property and equipment, net	1,566	997		$ 1,519	$ 1,586	$ 1,570	$ 1,095	$ 1,199	$ 1,308
Depreciation expense on property and equipment	540	428	$ 497
Computer equipment
Property, Plant and Equipment [Line Items]
Total cost	1,564	1,006
Furniture and fixtures
Property, Plant and Equipment [Line Items]
Total cost	937	712
Leasehold improvements
Property, Plant and Equipment [Line Items]
Total cost	714	397
Office equipment
Property, Plant and Equipment [Line Items]
Total cost	180	166
Software
Property, Plant and Equipment [Line Items]
Total cost	$ 60	$ 60