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Leases - Additional Information (Details) - USD ($) | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Jun. 30, 2022 | Jun. 30, 2021 | Jun. 30, 2022 | Jun. 30, 2021 | Dec. 31, 2021
Leases |  |  |  |  |
Operating Lease, Right-of-Use Asset | $ 5,500,000 |  | $ 5,500,000 |  | $ 6,100,000
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration] | Other Assets, Noncurrent |  | Other Assets, Noncurrent |  | Other Assets, Noncurrent
Operating Lease, Liability | $ 5,818,000 |  | $ 5,818,000 |  | $ 6,400,000
Operating Lease, Liability, Statement of Financial Position [Extensible Enumeration] | Accrued Liabilities, Current, Other Liabilities, Noncurrent |  | Accrued Liabilities, Current, Other Liabilities, Noncurrent |  | Accrued Liabilities, Current, Other Liabilities, Noncurrent
Additional lease assets recorded |  |  | $ 219,000 |  |
Operating Lease, Payments | $ 428,000 | $ 415,000 | 906,000 | $ 884,000 |
Lease, Cost | $ 449,000 | $ 442,000 | $ 893,000 | $ 882,000 |
Option to extend |  |  | true |  |
Operating Lease, Weighted Average Remaining Lease Term | 6 years 1 month 6 days |  | 6 years 1 month 6 days |  |
Operating Lease, Weighted Average Discount Rate, Percent | 4.20% |  | 4.20% |  |

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- Definition Amount of lease cost recognized by lessee for lease contract. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 4 -URI https://asc.fasb.org/extlink&oid=128292326&loc=SL77918686-209980 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 55 -Paragraph 53 -URI https://asc.fasb.org/extlink&oid=123414884&loc=SL77918982-209971 + Details
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