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Stockholders' Equity - Schedule of Common Stock Shares Reserved for the Potential Conversion of Outstanding Preferred Stock and Exercise of Stock Options (Details) - shares | Sep. 30, 2023 | Dec. 31, 2022
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Class of Stock Disclosures [Abstract] |  |
Options to purchase common stock | 3,196,965 | 3,300,935
Unvested restricted stock units | 2,338,132 | 1,787,152
Remaining shares reserved for future issuance | 1,867,783 | 733,636
Total | 7,402,880 | 5,821,723

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