Property, Plant and Equipment

12 Months Ended

Dec. 31, 2021

Property, Plant and Equipment [Abstract]

Property, Plant and Equipment

Property, Plant and Equipment

The balance of property, plant and equipment, net is as follows:

	Estimated Useful Lives in Years	December 31,
$ in thousands		2021		2020
Property, plant, and equipment, gross
Leasehold improvements	5 - 7	$	699	$	575
Computer equipment	2 - 3	1,532		149
Machinery, vehicles, and other equipment	5 - 10	1,188		60
Furniture and fixtures	2 - 5	314		10
Construction in progress		1,076		—
Total property, plant, and equipment, gross		4,809		794
Accumulated depreciation		(707)		(219)
Total property, plant, and equipment, net		$	4,102	$	575