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Balance Sheet Details - Schedule of Accrued Liabilities (Detail) - USD ($) $ in Thousands | Dec. 31, 2023 | Dec. 31, 2022
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Payables and Accruals [Abstract] |  |
Accrued Sales Allowances Current | $ 90,718 | $ 26,046
Accrued compensation and benefits | 42,718 | 28,023
Accrued research and development services | 32,883 | 35,048
Accrued contingent Payments | 29,583 | 0
Accrued consulting and professional fees | 18,804 | 11,377
Current portion included in accrued liabilities | 9,405 | 9,305
Accrued Taxes | 1,564 | 377
Other | 11,036 | 2,708
Accrued liabilities | $ 236,711 | $ 112,884

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