PROPERTY, PLANT AND EQUIPMENT (Details) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2023	Dec. 31, 2022
Property, Plant and Equipment [Line Items]
Total property, plant and equipment	$ 8,326	$ 8,114
Less: Accumulated depreciation and amortization	(5,228)	(4,809)
Property, plant and equipment, net	3,098	3,305
Leasehold Improvements [Member]
Property, Plant and Equipment [Line Items]
Total property, plant and equipment	$ 2,272	2,228
Range of Asset Lives	2 - 5 years
Equipment [Member]
Property, Plant and Equipment [Line Items]
Total property, plant and equipment	$ 5,874	5,698
Range of Asset Lives	2 - 30 years
Furniture and Fixtures [Member]
Property, Plant and Equipment [Line Items]
Total property, plant and equipment	$ 180	180
Range of Asset Lives	2 - 8 years
Construction in Progress [Member]
Property, Plant and Equipment [Line Items]
Total property, plant and equipment	$ 0	$ 8