Commitments and Contingencies - Schedule of Supplemental Information Related to Leases (Detail) - USD ($) $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2021 |
Dec. 31, 2020 |
Dec. 31, 2019 |
|
| Cash paid for amounts included in the measurement of lease liabilities (in thousands): | |||
| Operating cash flows from operating leases | $ 7,925 | $ 5,389 | $ 2,495 |
| New right-of-use assets obtained in exchange for lease obligations (in thousands): | |||
| Operating leases | $ 6,562 | $ 3,174 | $ 12,331 |
| Weighted average remaining lease term (years): | |||
| Operating leases | 5 years 3 months 18 days | 6 months 3 days | 7 years 2 months 12 days |
| Weighted average discount rate: | |||
| Operating leases | 7.40% | 9.00% | 9.00% |