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Accrued Expenses and Other Liabilities - Schedule of Accrued Expenses and Other Liabilities (Detail) - USD ($) $ in Thousands | Jun. 30, 2025 | Dec. 31, 2024
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Payables and Accruals [Abstract] |  |
Accrued preclinical and clinical trial expenses | $ 455 | $ 267
Accrued professional fees | 8,315 | 11,011
Accrued compensation and benefits | 9,437 | 10,746
Accrued license fees | 22,742 | 30,991
Accrued purchases | 464 | 447
Operating lease liability | 419 | 402
Accrued gross-to-net revenue liabilities | 62,736 | 44,939
Accrued income tax | 439 | 894
Due to licensor | 1,378 | 3,582
Accrued interest payable | 347 | 389
Other | 747 | 417
Current accrued expenses and other liabilities | 107,479 | 104,085
Lease liability – non-current | 2,572 | 2,786
Other – non-current | 309 | 315
Non-current accrued expenses and other liabilities | 2,881 | 3,101
Total accrued expenses and other liabilities | $ 110,360 | $ 107,186

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