FIXED ASSETS (Tables)

9 Months Ended

Sep. 30, 2015

Property, Plant and Equipment [Abstract]

Components of Fixed Assets

Fixed assets consist of the following:

	September 30, 2015			December 31, 2014
	(in thousands)
Laboratory equipment	$	4,504		$	4,134
Furniture and office equipment	1,075			944
Software and computers	3,897			3,071
Leasehold improvements	4,554			4,554
Total	14,030			12,703
Less: accumulated depreciation	(8,817		)	(8,072		)
	$	5,213		$	4,631