Property and Equipment, net

9 Months Ended

Sep. 30, 2020

Property Plant And Equipment [Abstract]

Property and Equipment, net

4. Property and Equipment, net

Property and equipment, net, consist of the following:

	September 30, 2020			December 31, 2019
Laboratory equipment	$	5		$	5
Office furniture and fixtures		13			13
Computer hardware		32			11
Leasehold improvements		125			125
Total property and equipment, at cost		175			154
Less: accumulated depreciation and amortization		(126	)		(113	)
Property and equipment, net	$	49		$	41

Depreciation and amortization expense was $5 and $4 for the three months ended September 30, 2020 and 2019, respectively.  Depreciation and amortization expense was $13 and $13 for the nine months ended September 30, 2020 and 2019, respectively.