Leases (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Operating lease cost	$ 882	$ 1,088	$ 1,677	$ 1,991
Other information related to operating leases
Cash payments to settle a lease liability reported in cash flows			1,700
Right-of-use assets obtained in exchange for new lease liabilities			$ 400
Weighted-average discount rate	5.00%		5.00%
Weighted average remaining lease term	6 years 2 months 12 days		6 years 2 months 12 days
Building
Operating lease cost	$ 521	677	$ 1,096	1,247
Automobile
Operating lease cost	$ 361	$ 411	$ 581	$ 744

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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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