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Note 8 - OMIDRIA Royalty Obligation (Tables) | 9 Months Ended
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Sep. 30, 2024
Notes Tables |
Schedule of Royalty Obligation [Table Text Block] |
Balance at December 31, 2023 |  | $ | 125,126 |
Additional proceeds |  |  | 115,525 |
Non-cash interest |  |  | (1,553 | )
Principal payments |  |  | (15,125 | )
Balance at September 30, 2024 |  | $ | 223,973 |
Maximum Scheduled Principal and Interest Payments of Royalty Obligation [Table Text Block] |
​ |  | ​ |  |  | ​ |  |  |  |  |
​ |  | Principal |  |  | Interest |  |  | Total |
​ |  | (In thousands) |
2024 |  | $ | 3,806 |  |  | $ | 5,403 |  |  | $ | 9,209 |
2025 |  |  | 20,546 |  |  |  | 20,468 |  |  |  | 41,014 |
2026 |  |  | 23,778 |  |  |  | 18,324 |  |  |  | 42,102 |
2027 |  |  | 27,069 |  |  |  | 15,875 |  |  |  | 42,944 |
2028 |  |  | 30,711 |  |  |  | 13,091 |  |  |  | 43,802 |
Thereafter |  |  | 118,063 |  |  |  | 18,672 |  |  |  | 136,735 |
Total scheduled payments |  | $ | 223,973 |  |  | $ | 91,833 |  |  | $ | 315,806 |

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- Definition Tabular disclosure of maximum scheduled principal and interest payments on royalty obligations. + References No definition available. + Details
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- References No definition available. + Details
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