FIXED ASSETS (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Property and equipment
Property and equipment	$ 136	$ 863
Less accumulated depreciation and amortization	(99)	(636)
Property and equipment, net	37	227
Computer hardware
Property and equipment
Property and equipment	33	67
Computer software
Property and equipment
Property and equipment	3	7
Research and lab equipment
Property and equipment
Property and equipment	25	723
Leasehold improvements
Property and equipment
Property and equipment	66	$ 66
Office Equipment
Property and equipment
Property and equipment	$ 9