Note 2 - Sale and Deconsolidation of GMI and Discontinued Operations - Consideration Received (Details) - USD ($) |
Jun. 30, 2023 |
Mar. 18, 2023 |
Mar. 17, 2023 |
Dec. 31, 2022 |
|---|---|---|---|---|
| Cash at closing | $ 133,148 | $ 935,974 | ||
| GMDC common stock | 581,000 | |||
| Contingent payments | $ 682,000 | 682,000 | $ 0 | |
| Total consideration | $ 2,332,122 |
| X | ||||||||||
- Definition Amount of asset recognized arising from contingent consideration in a business combination, expected to be realized beyond one year or the normal operating cycle, if longer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount classified as cash and cash equivalents attributable to disposal group held for sale or disposed of. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Represents buyer stock for disposal group including discontinued operation. No definition available.
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| X | ||||||||||
- Definition Represents estimated fair value of reporting unit for disposal group including discontinued operation. No definition available.
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