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Long-term Debt - Schedule of Interest Expense Recognized Related to Convertible Notes (Detail) - Convertible Senior Notes Due 2026 [Member] - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2024 | Mar. 31, 2023
Debt Instrument [Line Items] |  |
Amortization of debt discounts | $ 76 | $ 73
Contractual interest expense | 822 | 822
Total interest expense | $ 898 | $ 895

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