Property and Equipment, Net (Tables)

12 Months Ended

Dec. 31, 2018

Property, Plant and Equipment [Abstract]

Schedule of property equipment, net

Property and equipment are recorded at cost and depreciated when placed into service using the straight-line method based on their estimated useful lives as follows:

	Useful Life
Computer equipment and software	5 Years
Furniture and fixtures	5 Years
Leasehold improvements	Lesser of Lease or Asset Life
Laboratory and production equipment	5 Years / 8 Years

Property and equipment, net consisted of the following as of December 31, 2018 and 2017 (in thousands):

	December 31,
	2018			2017
Computer equipment and software	$	1,637		$	1,401
Furniture and fixtures	1,737			1,442
Leasehold improvements	2,938			2,938
Laboratory and production equipment	6,000			654
Construction in progress	420			5,068
	12,732			11,503
Less: accumulated depreciation	(5,211		)	(3,599		)
Property and equipment, net	$	7,521		$	7,904