Development Liability - Summary of Development Liability (Detail) - SFJ Agreement [Member] - USD ($) $ in Thousands |
Mar. 31, 2024 |
Dec. 31, 2023 |
|---|---|---|
| Collaborative Arrangements And Noncollaborative Arrangement Transactions [Line Items] | ||
| Development liability | $ 366,000 | $ 366,000 |
| Less: Unamortized discount to development liability | (44,287) | (50,353) |
| Less: Current portion of development liability, net of discount | (77,287) | (75,830) |
| Total long term development liability | $ 244,426 | $ 239,817 |
| Effective Interest Rate | 7.91% | 7.91% |