PROPERTY AND EQUIPMENT (Tables)

3 Months Ended

Mar. 31, 2018

Property, Plant and Equipment [Abstract]

Schedule of property and equipment

(in thousands)	March 31, 2018			December 31, 2017
Computer equipment and purchased software	$	3,212		$	3,206
Machinery and equipment	834			834
Furniture and fixtures	1,146			1,274
Leasehold improvements	3,920			3,920
Total	9,112			9,234
Less accumulated depreciation	(6,209		)	(6,084		)
Property and equipment, net	$	2,903		$	3,150