Property and Equipment, net (Tables)

9 Months Ended

Sep. 30, 2017

Property Plant And Equipment [Abstract]

Schedule of Property and Equipment, Net

Property and equipment, net consisted of the following (in thousands):

	Estimated Useful Life Years	September 30, 2017			December 31, 2016
Laboratory equipment	4	$	538		$	538
Furniture and fixtures	5		381			381
Office and computer equipment	3		378			371
Leasehold improvements	Lesser of useful life or lease term		3,391			3,391
			4,688			4,681
Less accumulated depreciation and amortization			(2,384	)		(1,845	)
		$	2,304		$	2,836