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Long-term Debt (Tables) | 12 Months Ended
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Dec. 31, 2023
Debt Disclosure [Abstract] |
Schedule of Outstanding Balance of Convertible Notes | The outstanding balance of the Convertible Notes as of December 31, 2023 and 2022 consisted of the following (in thousands):
|  | December 31, |
|  | 2023 |  |  | 2022 |
Liability |  |  |  |  |  |
Principal |  |  | 93,897 |  |  |  | 93,897 |
Less: debt discount and issuance costs, net |  |  | (864 | ) |  |  | (1,161 | )
Net carrying amount |  |  | 93,033 |  |  |  | 92,736 |
Schedule of Interest Expense Recognized Related to Convertible Notes | The following table sets forth total interest expense recognized related to the Convertible Notes during the twelve months ended December 31, 2023, 2022 and 2021 (in thousands):
| Year Ended December 31, |
|  | 2023 |  |  | 2022 |  |  | 2021 |
Amortization of debt issuance costs |  |  | 297 |  |  |  | 459 |  |  |  | 964 |
Contractual interest expense |  |  | 3,286 |  |  |  | 5,248 |  |  |  | 11,086 |
Total interest expense |  | $ | 3,583 |  |  | $ | 5,707 |  |  | $ | 12,050 |
Schedule of Future Minimum Payments on Convertible Notes Payable | Future minimum payments on Convertible Notes payable as of December 31, 2023 is as follows (in thousands):
2024 |  |  | $ |  | 3,286 |
2025 |  |  |  |  | 3,286 |
2026 |  |  |  |  | 96,225 |
Total future minimum payments |  |  |  |  | 102,797 |
Less: interest |  |  |  |  | (8,900 | )
Less: debt discount and issuance costs, net |  |  |  |  | (864 | )
Less: current portion |  |  |  |  | — |
Convertible senior notes |  |  |  |  | 93,033 |

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- Definition Tabular disclosure of information pertaining to short-term and long-debt instruments or arrangements, including but not limited to identification of terms, features, collateral requirements and other information necessary to a fair presentation. + References No definition available. + Details
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