Income Taxes - Summary of Valuation Allowance (Detail) - USD ($) $ in Thousands |
12 Months Ended | |
|---|---|---|
Dec. 31, 2023 |
Dec. 31, 2022 |
|
| Deferred Tax Assets, Net of Valuation Allowance [Abstract] | ||
| Balance at beginning of year | $ 226,273 | $ 238,170 |
| Increase in valuation allowance | 20,969 | 3,134 |
| Decrease in valuation allowance | (14,934) | |
| Effect of foreign currency translation | (49) | (97) |
| Balance at end of year | $ 247,193 | $ 226,273 |