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Convertible Senior Notes - Components of Interest Expense (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2024 | Jun. 30, 2023 | Jun. 30, 2024 | Jun. 30, 2023
Debt Instrument [Line Items] |  |  |  |
Amortization of debt issuance costs |  |  | $ 1,943 | $ 2,091
Convertible Senior Notes | Convertible Debt |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Contractual coupon interest | $ 359 | $ 359 | 719 | 719
Amortization of debt issuance costs | $ 778 | $ 772 | $ 1,555 | $ 1,543

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