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Prepaid Expenses and Other Current Assets (Tables) | 6 Months Ended
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Jun. 30, 2025
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Prepaid expenses and other current assets | Prepaid expenses and other current assets consist of the following (in thousands):
|  | June 30, 2025 |  |  | December 31, 2024 |
Prepaid manufacturing costs |  | $ | 463 |  |  | $ | 206 |
Prepaid tax |  |  | 10,215 |  |  |  | 7,959 |
Prepaid insurance |  |  | 1,057 |  |  |  | 1,660 |
Prepaid subscriptions fees |  |  | 1,268 |  |  |  | 1,233 |
Prepaid research fees |  |  | 1,034 |  |  |  | 1,135 |
Prepaid commercialization expenses |  |  | 4,198 |  |  |  | 4,957 |
Due from collaborative and licensing arrangements |  |  | 23 |  |  |  | 11 |
Prepaid conference and travel expenses |  |  | 743 |  |  |  | 1,287 |
Prepaid co-pay assistance program |  |  | 755 |  |  |  | 1,561 |
Interest receivable |  |  | 427 |  |  |  | 536 |
Other |  |  | 1,243 |  |  |  | 494 |
Total prepaid expenses and other current assets |  | $ | 21,426 |  |  | $ | 21,039 |

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