PROPERTY AND EQUIPMENT (Tables)

9 Months Ended

Sep. 30, 2018

Property, Plant and Equipment [Abstract]

Schedule of property and equipment

(in thousands)	September 30, 2018			December 31, 2017
Computer equipment and purchased software	$	3,151		$	3,206
Machinery and equipment	843			834
Furniture and fixtures	1,146			1,274
Leasehold improvements	3,920			3,920
Total	9,060			9,234
Less accumulated depreciation	(6,520		)	(6,084		)
Property and equipment, net	$	2,540		$	3,150