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Marketable Securities (Tables) | 9 Months Ended
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Sep. 30, 2025
Cash and Cash Equivalents [Abstract] |
Schedule of Fair Value of Marketable Securities | The following table summarizes the fair value of marketable securities held by the Company and their location in the Company’s condensed consolidated balance sheet (in thousands):
|  | September 30, 2025 |  |  | December 31, 2024 |
Marketable debt securities |  |  |  |  |  |
Included within cash and cash equivalents |  | $ | 18,058 |  |  | $ | 17,432 |
Included within marketable securities |  | $ | — |  |  | $ | 1,992 |
Marketable equity securities |  |  |  |  |  |
Included within marketable securities |  | $ | 23 |  |  | $ | 24 |
Summary of Available for Sale Debt Securities | The following tables summarize the available-for-sale debt securities classified within cash and cash equivalents and within marketable securities in the Company’s condensed consolidated balance sheet for the periods presented (in thousands):
|  | September 30, 2025 |
Financial Assets: |  | Amortized Cost |  |  | Unrealized Gains |  |  | Unrealized Losses |  |  | Fair Value |
U.S. Treasury securities |  | $ | 18,057 |  |  | $ | 1 |  |  | $ | — |  |  | $ | 18,058 |
Total |  | $ | 18,057 |  |  | $ | 1 |  |  | $ | — |  |  | $ | 18,058 |
|  | December 31, 2024 |
Financial Assets: |  | Amortized Cost |  |  | Unrealized Gains |  |  | Unrealized Losses |  |  | Fair Value |
U.S. Treasury securities |  | $ | 19,420 |  |  | $ | 4 |  |  | $ | — |  |  | $ | 19,424 |
Total |  | $ | 19,420 |  |  | $ | 4 |  |  | $ | — |  |  | $ | 19,424 |
Schedule of Amortized Cost and Estimated Fair Value of Available-for-sale Debt Securities by Contractual Maturity | As of September 30, 2025, the amortized cost and estimated fair value of the Company’s available-for-sale debt securities by contractual maturity are shown below (in thousands):
Available-for-sale debt securities maturing: |  | Amortized Cost |  |  | Estimated Fair Value |
In one year or less |  | $ | 18,057 |  |  | $ | 18,058 |
Total available-for-sale debt securities |  | $ | 18,057 |  |  | $ | 18,058 |
Schedule of Marketable Equity Securities | The following table represents the realized and unrealized loss on marketable equity securities for the periods presented (in thousands):
|  | Three Months Ended September 30, |  |  | Nine Months Ended September 30, |
|  | 2025 |  |  | 2024 |  |  | 2025 |  |  | 2024 |
Gain (loss) on marketable equity securities, net |  | $ | 6 |  |  | $ | (6 | ) |  | $ | (1 | ) |  | $ | (21 | )
Less: Loss recognized in earnings on marketable equity securities sold |  |  | — |  |  |  | — |  |  |  | — |  |  |  | 4 |
Unrealized gain (loss) recognized on marketable equity securities held at end of period, net |  | $ | 6 |  |  | $ | (6 | ) |  | $ | (1 | ) |  | $ | (17 | )

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