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Leases - Additional Information (Details) - USD ($) | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Jun. 30, 2023 | Jun. 30, 2022 | Jun. 30, 2023 | Jun. 30, 2022 | Dec. 31, 2022
Leases |  |  |  |  |
Right-of-use assets | $ 7,100,000 |  | $ 7,100,000 |  | $ 6,500,000
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration] | Other Assets, Noncurrent |  | Other Assets, Noncurrent |  | Other Assets, Noncurrent
Present value of lease liabilities | $ 7,431,000 |  | $ 7,431,000 |  | $ 6,800,000
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 |  |  | $ 1,550,000 |  |
Payments on lease liabilities | $ 415,000 | $ 428,000 | 941,000 | $ 906,000 |
lease expense | $ 457,000 | $ 449,000 | $ 917,000 | $ 893,000 |
Option to extend |  |  | true |  |
Weighted average remaining lease term | 6 years 9 months 18 days |  | 6 years 9 months 18 days |  |
Weighted average discount rate | 5.20% |  | 5.20% |  |

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