Investments - Summary of Investments, Classified as Available-for-Sale (Detail) - USD ($) $ in Thousands |
12 Months Ended | |
---|---|---|
Dec. 31, 2022 |
Dec. 31, 2021 |
|
Debt Securities, Available-for-sale [Line Items] | ||
Amortized Cost | $ 143,123 | $ 38,161 |
Gross Unrealized Gains | 4 | 4 |
Gross Unrealized Loss | (348) | (9) |
Fair Value | 142,779 | 38,156 |
Corporate Debt Securities [Member] | ||
Debt Securities, Available-for-sale [Line Items] | ||
Amortized Cost | 78,411 | 24,272 |
Gross Unrealized Gains | 3 | 3 |
Gross Unrealized Loss | (271) | (6) |
Fair Value | 78,143 | 24,269 |
Commercial Paper [Member] | ||
Debt Securities, Available-for-sale [Line Items] | ||
Amortized Cost | 43,944 | 12,998 |
Gross Unrealized Gains | 1 | |
Gross Unrealized Loss | (31) | (3) |
Fair Value | 43,914 | 12,995 |
US Government and Agency Securities [Member] | ||
Debt Securities, Available-for-sale [Line Items] | ||
Amortized Cost | 20,768 | 891 |
Gross Unrealized Gains | 1 | |
Gross Unrealized Loss | (46) | |
Fair Value | $ 20,722 | $ 892 |