Goodwill (Details) $ in Thousands	12 Months Ended
Dec. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)
Goodwill [Roll Forward]
Goodwill		$ 28,871
Accumulated impairment losses		(6,760)
Goodwill, Beginning Balance	$ 22,111
Goodwill impairment	(5,115)	0
Goodwill, Ending Balance	16,996	22,111
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Impairment	$ 5,115	$ 0
Discounted Cash Flow \| Discount Rate
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Goodwill fair value measurement assumptions (percent)	0.148
Discounted Cash Flow \| Terminal Growth Rate
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Goodwill fair value measurement assumptions (percent)	0.03
Discounted Cash Flow \| EBITDA Margin
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Goodwill fair value measurement assumptions (percent)	0.108

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Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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