Property, Plant and Equipment

6 Months Ended

Jun. 30, 2022

Property, Plant and Equipment [Abstract]

Property, Plant and Equipment

Note 7. Property, Plant and Equipment

Property, plant and equipment consists of the following (in thousands):

	June 30,			December 31,
	2022			2021
Computer equipment	$	2,164		$	1,572
Lab equipment		4,233			2,760
Leasehold improvements		2,742			1,330
Construction in progress		1,072			980
Testing equipment		602			521
Manufacturing equipment		1,064			374
Furniture, fixtures and other equipment		462			439
Total property, plant and equipment	$	12,339		$	7,976
Less: accumulated depreciation		(3,819	)		(2,840	)
Total property, plant and equipment, net	$	8,520		$	5,136

Depreciation related to property, plant, and equipment was $0.6 million and $0.3 million for the three months ended June 30, 2022, and June 30, 2021, respectively, and $1.0 million and $0.5 million for the six months ended June 30, 2022, and June 30, 2021, respectively.