Property and Equipment

3 Months Ended

Mar. 31, 2019

Property Plant And Equipment [Abstract]

Property and Equipment

4. Property and Equipment

The following table presents the composition of property and equipment, net as of March 31, 2019 and December 31, 2018 (in thousands):

	As of			As of
	March 31, 2019			December 31, 2018
Lab equipment	$	1,781		$	1,764
Computer hardware, software and telephone		253			228
Furniture and fixtures		98			98
Leasehold improvements		64			50
		2,196			2,140
Less accumulated depreciation		(1,816	)		(1,785	)
Property and equipment, net	$	380		$	355