Note 1 - Organization (Details Textual) - USD ($) |
3 Months Ended | 9 Months Ended | |
|---|---|---|---|
Sep. 30, 2022 |
Sep. 30, 2023 |
Sep. 30, 2022 |
|
| Net Cash Provided by (Used in) Financing Activities | $ 22,588,000 | $ 11,508,000 | |
| Net Cash Provided by (Used in) Operating Activities | $ 2,222,000 | (8,672,000) | |
| Revision of Prior Period, Adjustment [Member] | |||
| Net Cash Provided by (Used in) Financing Activities | $ (636,000) | (636,000) | |
| Net Cash Provided by (Used in) Operating Activities | $ 636,000 | $ 636,000 | |
| X | ||||||||||
- Definition Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Details
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