Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2021

Accounting Policies [Abstract]

Property, Plant and Equipment

Depreciation is computed beginning on the date that the asset is placed into service using the straight-line method over the estimated useful lives of the various classes of assets as follows:

Machinery, equipment and software	2 to 5 years
Furniture and fixtures	3 to 10 years

Balances of major classes of depreciable assets and total accumulated depreciation as of December 31, 2021 and 2020 are as follows:

	December 31, 2021		December 31, 2020
Property, plant and equipment:
Machinery and equipment	$	87,028	$	91,984
Furniture and fixtures	6,377		6,620
Leasehold improvements	22,931		21,414
Property, plant and equipment at cost	116,336		120,018
Less: accumulated depreciation and amortization	(94,142)		(96,927)
Property, plant and equipment, net	$	22,194	$	23,091