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Debt (Tables) | 9 Months Ended
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Sep. 30, 2025
Debt Disclosure [Abstract] |
Schedule of Net Carrying Amount of Liability Components of Convertible Notes | The net carrying amount of the liability components of the Convertible Notes were as follows:
|  |  | As of September 30, |  | As of December 31,
|  |  | 2025 |  | 2024
2026 Convertible Notes: |  |  | (In thousands)
Principal |  |  | $ | 7,633 |  |  | $ | 35,000 |
Unamortized debt issuance costs |  |  | (16) |  |  | (205) |
2026 Convertible Notes net carrying amount |  |  | 7,617 |  |  | 34,795 |
2028 Convertible Notes: |  |  |  |  |
Principal |  |  | 250,000 |  |  | 250,000 |
Unamortized debt issuance costs |  |  | (2,707) |  |  | (3,511) |
2028 Convertible Notes net carrying amount |  |  | 247,293 |  |  | 246,489 |
Total net carrying amount |  |  | $ | 254,910 |  |  | $ | 281,284 |
Schedule of Interest Expense Recognized Related to Convertible Notes | The following table sets forth the interest expense recognized related to the Convertible Notes:
| Three months ended September 30, |  | Nine months ended September 30,
| 2025 |  | 2024 |  | 2025 |  | 2024 |  |
2026 Convertible Notes: | (In thousands)
Contractual interest expense | $ | 5 |  |  | $ | 22 |  |  | $ | 31 |  |  | $ | 219 |  |  |
Amortization of debt issuance costs | 10 |  |  | 44 |  |  | 50 |  |  | 377 |  |  |
Total interest expense related to the 2026 Convertible Notes | 15 |  |  | 66 |  |  | 81 |  |  | 596 |  |  |
2028 Convertible Notes: |  |  |  |  |  |  |  |  |
Contractual interest expense | 313 |  |  | 313 |  |  | 939 |  |  | 939 |  |  |
Amortization of debt issuance costs | 268 |  |  | 267 |  |  | 804 |  |  | 803 |  |  |
Total interest expense related to the 2028 Convertible Notes | 581 |  |  | 580 |  |  | 1,743 |  |  | 1,742 |  |  |
Total interest expense | $ | 596 |  |  | $ | 646 |  |  | $ | 1,824 |  |  | $ | 2,338 |  |  |
Schedule of Costs Incurred for Capped Calls Related to Convertible Notes | The following table sets forth key terms and costs incurred for the Capped Calls related to the Convertible Notes as of September 30, 2025:
| 2026 Convertible Notes |  | 2028 Convertible Notes
| (In thousands, except share and per share amounts)
Initial approximate strike price per share, subject to certain adjustments | $ | 91.03 |  |  | $ | 179.27 |
Initial cap price per share, subject to certain adjustments | $ | 137.40 |  |  | $ | 260.76 |
Net costs incurred | $ | 43,320 |  |  | $ | 25,500 |
Class A common stock covered, subject to anti-dilution adjustments | 83,854 |  |  | 1,394,525 |

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