Property and Equipment

3 Months Ended

Mar. 31, 2022

Property, Plant and Equipment [Abstract]

Property and Equipment

4.Property and equipment

Property and equipment consist of (amounts in thousands):

	March 31,			December 31,
	2022			2021
Laboratory equipment	$	1,393		$	1,379
Computer hardware and software		292			292
Leasehold improvements		264			264
Furniture and fixtures		179			179
Property and equipment, gross		2,128			2,114
Less: Accumulated depreciation and amortization		(1,619	)		(1,587	)
Property and equipment, net	$	509		$	527

Depreciation and amortization expense was $31,000 and $0.1 million for the three months ended March 31, 2022 and 2021, respectively.