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Common Stock (Tables) | 3 Months Ended
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Mar. 31, 2023
Equity [Abstract] |
Shares Reserved for Future Issuance | Shares reserved for future issuance at March 31, 2023 are as follows:
| Number of Shares
Common stock reserved for issuance for: |
2021 Employee stock purchase plan | 116,891 |
Outstanding stock options | 5,595,841 |
Common stock options available for future grant: |
2014 Equity Incentive Plan | 43,311 |
2017 Inducement Equity Incentive Plan | 46,250 |
2019 Omnibus Equity Incentive Plan | 313,988 |
Total common shares reserved for future issuance | 6,116,281 |

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