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Balance Sheet Details - Additional Information (Details) - USD ($) | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Debt securities, impairment losses | $ 0 | $ 0 |
Debt securities, available-for-sale, unrealized gain (loss) | 0 | (32,000) |
Debt securities, available-for-sale, realized gain (loss) | 5,000 | 1,000 | $ 0
Total inventory | 53,160,000 | 42,110,000 |
Depreciation and amortization | 2,492,000 | 2,899,000 | $ 2,889,000
Construction in Progress, Gross | 2,600,000 | 6,300,000 |
ZYNRELEF |  |  |
Total inventory | 11,800,000 | 11,200,000 |
Cost of product sales, charges | 2,500,000 | 20,300,000 |
SUSTOL |  |  |
Total inventory | 3,200,000 | 4,100,000 |
CINVANTI |  |  |
Total inventory | 36,600,000 | 26,400,000 |
APONVIE |  |  |
Total inventory | $ 1,600,000 | $ 400,000 |

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