Property and equipment, net

12 Months Ended

Dec. 31, 2020

Property and equipment, net

Property and equipment, net

4. Property and equipment, net

Property and equipment consisted of the following:

	December 31,
(in thousands)	2020		2019
Lab equipment	$	3,506	$	2,942
Leasehold improvements		185		184
Computer equipment		96		76
Office equipment and furniture and fixtures		18		17
		3,805		3,219
Less accumulated depreciation and amortization		(2,274)		(1,519)
Property and equipment, net	$	1,531	$	1,700

Depreciation and amortization expense for the years ended December 31, 2020 and 2019 was $0.8 million and $0.6 million, respectively. There were no assets under capital leases as of December 31, 2020. At December 31, 2019, the Company had $1.1 million of laboratory equipment under capital leases.