Leases (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Operating lease cost	$ 804	$ 1,052	$ 2,481	$ 3,043
Other information related to operating leases
Cash payments to settle a lease liability reported in cash flows			2,400
Right-of-use assets obtained in exchange for new lease liabilities			$ 600
Weighted-average discount rate	5.00%		5.00%
Weighted average remaining lease term	6 years 1 month 6 days		6 years 1 month 6 days
Building
Operating lease cost	$ 509	667	$ 1,605	1,914
Automobile
Operating lease cost	$ 295	$ 385	$ 876	$ 1,129

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Amount of single lease cost, calculated by allocation of remaining cost of lease over remaining lease term. Includes, but is not limited to, single lease cost, after impairment of right-of-use asset, calculated by amortization of remaining right-of-use asset and accretion of lease liability.

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Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use.

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Weighted average discount rate for operating lease calculated at point in time.

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Weighted average remaining lease term for operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Amount of increase in right-of-use asset obtained in exchange for operating lease liability.

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