PROPERTY AND EQUIPMENT AND INTANGIBLE ASSETS - Schedule of Property and Equipment (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Property, Plant and Equipment [Line Items]
Less accumulated depreciation	$ (1,102)	$ (1,001)
Property and equipment, net	686	769
Furniture and equipment
Property, Plant and Equipment [Line Items]
Property and equipment, gross	1,482	1,463
Leasehold improvements
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 306	$ 306