PROPERTY, PLANT AND EQUIPMENT (Tables)

12 Months Ended

Dec. 31, 2021

Property, Plant and Equipment [Abstract]

Net Property, plant and equipment

							Range of
	December 31, 2021			December 31, 2020			Asset Lives
Buildings and improvements	$	285		$	285		7 - 36 years
Leasehold improvements		899			906		2 - 5 years
Equipment		11,885			12,343		2 - 30 years
Furniture, computers and office equipment		429			907		2 - 8 years
Construction in progress		60			84		–
Total property, plant and equipment		13,558			14,525
Less: Accumulated depreciation and amortization		(11,831	)		(11,921	)
Property, plant and equipment, net	$	1,727		$	2,604