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v3.24.3

Note 1 - Basis of Presentation (Tables) | 9 Months Ended
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Sep. 30, 2024
Notes Tables |
Schedule of Cash and Cash Equivalents [Table Text Block] |
Cash, Cash Equivalents and Restricted Cash |  | September 30, 2024 |  |  | December 31, 2023 |  |  | September 30, 2023 |
(in thousands) |  |  |  |  |  |  |  |  |  |  |  |
Cash and Cash Equivalents |  | $ | 3,326 |  |  | $ | 4,502 |  |  | $ | 13,306 |
Restricted Cash |  |  | - |  |  |  | - |  |  |  | - |
Long Term Restricted Cash |  |  | 134 |  |  |  | 134 |  |  |  | 134 |
Cash, Cash Equivalents and Restricted Cash in the Consolidated Statement of Cash Flows |  | $ | 3,460 |  |  | $ | 4,636 |  |  | $ | 13,440 |

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