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Note 6 - Supplemental Cash Flow Statement Information (Tables) | 12 Months Ended
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Dec. 31, 2022
Notes Tables |
Schedule of Cash Flow, Supplemental Disclosures [Table Text Block] |
|  | Year Ended |
|  | December 31, |
|  | 2022 |  |  | 2021 |
Supplemental non-cash Investing and Financing activities |  |  |  |  |  |  |  |
Capitalized software in accounts payable |  | $ | 556 |  |  | $ | - |
Property and equipment in accounts payable |  | $ | 11 |  |  | $ | - |
Conversion of disbursed escrow loan into common stock |  | $ | - |  |  | $ | 264 |
Increase in debt related to financing fees |  | $ | - |  |  | $ | 200 |
Decrease in debt discount via amended Credit Agreement |  | $ | - |  |  | $ | 133 |
Supplemental disclosure information for cash flow |  |  |  |  |  |  |  |
Cash paid during the period for: |  |  |  |  |  |  |  |
Interest |  | $ | 1,350 |  |  | $ | 106 |
Income taxes, net |  | $ | 43 |  |  | $ | 32 |

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- References No definition available. + Details
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