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Equity and Stock-based Compensation - Summary of Common Stock Reserved for Future Issuance (Detail) - shares shares in Thousands | Dec. 31, 2023 | Dec. 31, 2022
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Class Of Stock [Line Items] |  |
Common stock outstanding | 98,770 | 94,166
Stock options outstanding | 11,104 | 9,088
RSUs outstanding | 4,404 | 3,669
Shares reserved for future stock options and RSUs grant | 10,769 | 11,524
Total shares of common stock reserved | 130,999 | 123,820
ESPP [Member] |  |
Class Of Stock [Line Items] |  |
Shares reserved for future ESPP offering | 5,952 | 5,373

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