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v3.24.3

Cash, cash equivalents, and short-term marketable securities (Tables) | 9 Months Ended
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Sep. 30, 2024
Investments, Debt and Equity Securities [Abstract] |
Schedule of Restricted Cash | The following table summarizes the Company's cash, cash equivalents, and restricted cash as of September 30, 2024 and 2023.
| Nine Months Ended September 30, 2024 |  | Nine Months Ended September 30, 2023
(in thousands) | Beginning of period |  | End of period |  | Beginning of period |  | End of period
Cash and cash equivalents | $ | 174,561 |  |  | $ | 78,868 |  |  | $ | 128,885 |  |  | $ | 186,283 |
Restricted cash included in other assets, noncurrent | 478 |  |  | 478 |  |  | 478 |  |  | 478 |
Total cash, cash equivalents and restricted cash per statement of cash flows | $ | 175,039 |  |  | $ | 79,346 |  |  | $ | 129,363 |  |  | $ | 186,761 |
Schedule of Debt Securities, Available-for-Sale | The following tables summarize the Company's marketable securities held at September 30, 2024 and December 31, 2023.
| September 30, 2024
(in thousands) | Amortized Cost |  | Gross Unrealized Gains |  | Gross Unrealized Losses |  | Fair Value
Marketable securities |  |  |  |  |  |  |
U.S. treasury securities | $ | 76,278 |  |  | $ | 26 |  |  | $ | (1) |  |  | $ | 76,303 |
| December 31, 2023
(in thousands) | Amortized Cost |  | Gross Unrealized Gains |  | Gross Unrealized Losses |  | Fair Value
Marketable securities |  |  |  |  |  |  |
U.S. treasury securities | $ | 29,535 |  |  | $ | 13 |  |  | $ | — |  |  | $ | 29,548 |
U.S. government agency securities | 4,977 |  |  | — |  |  | (2) |  |  | 4,975 |
Total | $ | 34,512 |  |  | $ | 13 |  |  | $ | (2) |  |  | $ | 34,523 |

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