Intangible Assets - Narrative (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Finite-Lived Intangible Assets [Line Items]
Amortization of intangible assets	$ 135	$ 215
Expected amortization, remainder of fiscal year	540
Amortization expense, next rolling twelve months	540
Amortization expense, rolling year two	498
Amortization expense, rolling year three	490
Amortization expense, rolling year four	$ 342
Customer lists | Minimum
Finite-Lived Intangible Assets [Line Items]
Finite-lived intangible asset, useful life	7 years
Customer lists | Maximum
Finite-Lived Intangible Assets [Line Items]
Finite-lived intangible asset, useful life	10 years
Patents
Finite-Lived Intangible Assets [Line Items]
Finite-lived intangible asset, useful life	18 years
Software | Minimum
Finite-Lived Intangible Assets [Line Items]
Finite-lived intangible asset, useful life	3 years
Software | Maximum
Finite-Lived Intangible Assets [Line Items]
Finite-lived intangible asset, useful life	7 years
Trade Name
Finite-Lived Intangible Assets [Line Items]
Finite-lived intangible asset, useful life	20 years
Other
Finite-Lived Intangible Assets [Line Items]
Finite-lived intangible asset, useful life	15 years