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Cash Equivalents and Marketable Securities (Tables) | 6 Months Ended
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Jun. 30, 2025
Cash Equivalents And Marketable Securities [Abstract] |
Schedule of Cash Equivalent and Marketable Securities | Cash equivalents and marketable securities consisted of the following:
|  | June 30, 2025 |
|  | Amortized Cost Basis |  |  | Unrealized Gains |  |  | Unrealized Losses |  |  | Estimated Fair Value |
|  | (in thousands) |
Cash equivalents: |  |  |  |  |  |  |  |  |  |  |  |
Money market funds |  | $ | 331,772 |  |  | $ | — |  |  | $ | — |  |  | $ | 331,772 |
Treasury bills |  |  | 31,365 |  |  |  | 1 |  |  |  | — |  |  |  | 31,366 |
Agency discount notes |  |  | 14,969 |  |  |  | — |  |  |  | — |  |  |  | 14,969 |
Total cash equivalents |  | $ | 378,106 |  |  | $ | 1 |  |  | $ | — |  |  | $ | 378,107 |
Marketable securities: |  |  |  |  |  |  |  |  |  |  |  |
Treasury bills |  |  | 7,939 |  |  |  | — |  |  |  | — |  |  |  | 7,939 |
Total marketable securities |  |  | 7,939 |  |  |  | — |  |  |  | — |  |  |  | 7,939 |
Total cash equivalents and marketable securities |  | $ | 386,045 |  |  | $ | 1 |  |  | $ | — |  |  | $ | 386,046 |
|  | December 31, 2024 |
|  | Amortized Cost Basis |  |  | Unrealized Gains |  |  | Unrealized Losses |  |  | Estimated Fair Value |
|  | (in thousands) |
Cash equivalents: |  |  |  |  |  |  |  |  |  |  |  |
Money market funds |  | $ | 294,872 |  |  | $ | — |  |  | $ | — |  |  | $ | 294,872 |
Treasury bills |  |  | 20,710 |  |  |  | 4 |  |  |  | — |  |  |  | 20,714 |
Agency discount notes |  |  | 44,201 |  |  |  | 4 |  |  |  | — |  |  |  | 44,205 |
Total cash equivalents |  | $ | 359,783 |  |  | $ | 8 |  |  | $ | — |  |  | $ | 359,791 |

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- Definition Cash equivalents and marketable securities. + References No definition available. + Details
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- Definition Schedule of cash equivalents and marketable securities. + References No definition available. + Details
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