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Schedule of Supplemental Balance Sheet Information Related to Leases (Detail) - USD ($) $ in Thousands | Dec. 31, 2022 | Dec. 31, 2021
--- | --- | ---
ASSETS |  |  |  |
Lease right of use assets |  | $ 11,739 |  | $ 16,051
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible List] |  | Lease right of use assets |  |
Liabilities: |  |  |  |
Lease liabilities |  | $ 15,701 | [1] | $ 19,079
Operating Lease, Liability, Statement of Financial Position [Extensible List] |  | Lease liabilities |  |
Weighted-average remaining lease term |  |  |  |
Operating leases |  | 6 years 7 months 6 days |  | 7 years 8 months 12 days
Weighted-average discount rate |  |  |  |
Operating leases | [2] | 0.90% |  | 0.90%
[1] | Includes future minimum lease payments of $4.6 million on leases that have been impaired because the property is no longer in use.
[2] | Represents the Company’s incremental borrowing rate at the time the leases were contracted.

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