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Leases - Schedule of Lease Term and Discount Rate (Detail) | Dec. 31, 2021 | Dec. 31, 2020
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Weighted-average remaining lease term (years): |  |
Finance leases | 1 year 1 month 6 days | 2 years 10 months 24 days
Operating leases | 6 years 9 months 18 days | 1 year 9 months 18 days
Weighted-average discount rate: |  |
Finance leases | 4.64% | 4.39%
Operating leases | 4.75% | 4.74%

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