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v3.23.3

Stock-based Compensation - Narrative (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2023 | Sep. 30, 2022 | Sep. 30, 2023 | Sep. 30, 2022
Stock-based compensation |  |  |  |
Proceeds from issuances of common stock from employee stock purchase plan |  |  | $ 460 | $ 337
Unrecognized compensation cost related to outstanding options | $ 50,041 |  | $ 50,041 |
Period over which unrecognized compensation cost is expected to be recognized as expense |  |  | 2 years 7 months 6 days |
Restricted stock units |  |  |  |
Stock-based compensation |  |  |  |
Vesting period (in years) |  |  | 4 years |
Total fair value of shares vested |  |  | $ 16,906 | 10,020
Employee stock purchase plan. |  |  |  |
Stock-based compensation |  |  |  |
Purchase price percentage |  |  | 85.00% |
Issuance for employee stock purchase plan, shares |  |  | 26,505 |
Proceeds from issuances of common stock from employee stock purchase plan |  |  | $ 460 |
Employee stock purchase plan compensation expenses | $ 55 | $ 28 | $ 155 | $ 88

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