Property, Machinery and Equipment, net (Tables)

9 Months Ended

Sep. 30, 2021

Property, Plant and Equipment [Abstract]

Schedule of Property, Machinery and Equipment, Net

Property, machinery and equipment, net consisted of the following:

(in thousands)	September 30, 2021		December 31, 2020
Computer equipment	$	178	$	178
Furniture and fixtures	206		206
Leasehold improvements	2,533		665
Machinery and equipment	3,136		1,936
Construction in-progress	245		118
Property, machinery and equipment, gross	6,299		3,103
Less: accumulated depreciation	(1,513)		(782)
Property, machinery and equipment, net	$	4,786	$	2,321