PROPERTY AND EQUIPMENT (Tables)

12 Months Ended

Dec. 31, 2018

Property, Plant and Equipment [Abstract]

Schedule of property and equipment

Property and equipment consists of the following (in thousands):

	December 31,			December 31,
	2018			2017
Furniture and office equipment	$	2,237		$	5,986
Machinery and equipment	11,391			10,783
Laboratory equipment	351			3,335
Leasehold improvements	9,858			6,841
	23,837			26,945
Less: Accumulated depreciation and amortization	(10,773		)	(13,921		)
Property and equipment, net	$	13,064		$	13,024