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Note 5 - Long-term Debt (Tables) | 6 Months Ended
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Jun. 30, 2024
SWK Credit Agreement [Member] |
Notes Tables |
Schedule of Maturities of Long-Term Debt [Table Text Block] |
|  | Amount |
Remainder of 2024 |  |  | 5,349 |
Less: amount representing interest |  |  | (659 | )
Loan payable, gross |  |  | 4,690 |
Less: unamortized discount |  |  | (32 | )
Debt, net of unamortized discount |  | $ | 4,658 |

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