Property, Plant and Equipment, net - Components of Property and Equipment (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Dec. 31, 2021
Property, Plant and Equipment [Line Items]
Property, plant, and equipment and finance lease right-of-use asset	$ 22,433	$ 20,509
Less: Accumulated Depreciation	(7,913)	(7,619)
Property and equipment, net	14,520	12,890
Equipment
Property, Plant and Equipment [Line Items]
Property, plant, and equipment and finance lease right-of-use asset	$ 14,691	13,489
Equipment | Minimum
Property, Plant and Equipment [Line Items]
Useful lives	3 years
Equipment | Maximum
Property, Plant and Equipment [Line Items]
Useful lives	10 years
Finance lease
Property, Plant and Equipment [Line Items]
Property, plant, and equipment and finance lease right-of-use asset	$ 226	226
Useful lives	5 years
Furniture
Property, Plant and Equipment [Line Items]
Property, plant, and equipment and finance lease right-of-use asset	$ 1,152	808
Furniture | Minimum
Property, Plant and Equipment [Line Items]
Useful lives	5 years
Furniture | Maximum
Property, Plant and Equipment [Line Items]
Useful lives	10 years
Leasehold Improvements
Property, Plant and Equipment [Line Items]
Property, plant, and equipment and finance lease right-of-use asset	$ 3,153	2,933
Tooling
Property, Plant and Equipment [Line Items]
Property, plant, and equipment and finance lease right-of-use asset	$ 3,211	$ 3,053
Tooling | Minimum
Property, Plant and Equipment [Line Items]
Useful lives	2 years
Tooling | Maximum
Property, Plant and Equipment [Line Items]
Useful lives	3 years