Property, Machinery and Equipment, net

6 Months Ended

Jun. 30, 2023

Property, Plant and Equipment [Abstract]

Property, Machinery and Equipment, net

Note 4. Property, Machinery and Equipment, net

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

(in thousands)	June 30, 2023		December 31, 2022
Computer equipment	$	10	$	10
Leasehold improvements	2,281		2,281
Machinery and equipment	3,411		3,411
Construction in-progress	50		106
Property, machinery and equipment, gross	5,752		5,808
Less: accumulated depreciation	(2,147)		(1,792)
Property, machinery and equipment, net	$	3,605	$	4,016

Depreciation expense related to property, machinery and equipment was $0.2 million and $0.4 million for the three and six months ended June 30, 2023, respectively, and $0.2 million and $0.5 million for the three and six months ended June 30, 2022, respectively.