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Cash, Cash Equivalents and Marketable Securities (Tables) | 6 Months Ended
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Jun. 30, 2023
Cash and Cash Equivalents [Abstract] |
Summary of cash, cash equivalents and available-for-sale marketable securities | A summary of cash, cash equivalents and available-for-sale marketable securities held by the Company as of June 30, 2023 and December 31, 2022 is as follows (in thousands):
|  | June 30, 2023 |
|  | Cost |  |  | Unrealized gains |  |  | Unrealized losses |  |  | Fair value |
Cash and cash equivalents: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Cash (Level 1) |  | $ | 8,185 |  |  | $ | — |  |  | $ | — |  |  | $ | 8,185 |
Money market funds (Level 1) |  |  | 69,011 |  |  |  | — |  |  |  | — |  |  |  | 69,011 |
Total cash and cash equivalents |  |  | 77,196 |  |  |  | — |  |  |  | — |  |  |  | 77,196 |
Marketable securities: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Corporate debt securities due within 1 year of date of purchase (Level 2) |  |  | 144,036 |  |  |  | 13 |  |  |  | (105 | ) |  |  | 143,944 |
U.S. government and government sponsored entities due within 1 year of date of purchase (Level 2) |  |  | 77,275 |  |  |  | 6 |  |  |  | (3 | ) |  |  | 77,278 |
Total cash, cash equivalents and marketable securities |  | $ | 298,507 |  |  | $ | 19 |  |  | $ | (108 | ) |  | $ | 298,418 |
|  | December 31, 2022 |
|  | Cost |  |  | Unrealized gains |  |  | Unrealized losses |  |  | Fair value |
Cash and cash equivalents: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Cash (Level 1) |  | $ | 15,100 |  |  | $ | — |  |  | $ | — |  |  | $ | 15,100 |
Money market funds (Level 1) |  |  | 316,449 |  |  |  | — |  |  |  | — |  |  |  | 316,449 |
Total cash and cash equivalents |  |  | 331,549 |  |  |  | — |  |  |  | — |  |  |  | 331,549 |
Marketable securities: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Corporate debt securities due within 1 year of date of purchase (Level 2) |  |  | 27,257 |  |  |  | 7 |  |  |  | (39 | ) |  |  | 27,225 |
Total cash, cash equivalents and marketable securities |  | $ | 358,806 |  |  | $ | 7 |  |  | $ | (39 | ) |  | $ | 358,774 |

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- Definition Tabular disclosure of the components of cash, cash equivalents, and investments. + References No definition available. + Details
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