Property and Equipment, net - Schedule of Property, Plant and Equipment (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Property, Plant and Equipment [Line Items]
Total	$ 1,027	$ 1,109
Less: accumulated depreciation and amortization	(750)	(767)
Total Property and Equipment, Net	277	342
Computer and office equipment
Property, Plant and Equipment [Line Items]
Total	881	826
Furniture and fixtures
Property, Plant and Equipment [Line Items]
Total	103	226
Leasehold improvements
Property, Plant and Equipment [Line Items]
Total	18	19
Software
Property, Plant and Equipment [Line Items]
Total	$ 25	$ 38