Leases - Supplemental Cash Flow Information (Details) - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2022	Mar. 31, 2021
Supplemental cashflow information:
Cash paid for amounts included in the measurement of operating lease liabilities	$ 408
ROU assets obtained in exchange for operating lease obligations	$ 437	$ 0
Weighted average remaining lease term:
Real estate operating lease, weighted average remaining lease term	5 years 3 months 18 days
Equipment finance leases, weighted average remaining lease term	3 years 8 months 12 days
Weighted average discount rate:
Real estate operating lease - IBR, weighted average discount rate, percent	5.50%
Equipment finance leases - rate implicit in the lease, weighted average discount rate, percent	7.00%

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

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- Definition

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

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
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- Definition

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

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
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- Definition

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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- Definition

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

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- References

No definition available.

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Lease, Weighted Average Discount Rate, Percent

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- Definition

Lease, Weighted Average Remaining Lease Term

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