Marketable Securities - Additional Information (Detail) - USD ($) |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2023 |
Dec. 31, 2022 |
Dec. 31, 2021 |
|
| Marketable Securities [Line Items] | |||
| Realized gains or losses on marketable securities | $ 0 | $ 0 | $ 0 |
| Investments that matured beyond five years | $ 0 | $ 0 | |
| Minimum [Member] | |||
| Marketable Securities [Line Items] | |||
| Available-for-sales Securities, non-current, maturity period | 1 year | ||
| Maximum [Member] | |||
| Marketable Securities [Line Items] | |||
| Available-for-sales Securities, non-current, maturity period | 5 years | ||