Note 5 - Series B Preferred stock: Summary of the Series B Preferred Stock (Tables) |
12 Months Ended | ||||||||||||||||
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Jun. 30, 2026 | |||||||||||||||||
| Summary | |||||||||||||||||
| Summary of the Series B Preferred Stock |
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| Amortization of the Discount | |||||||||||||||||
| Summary of the Series B Preferred Stock |
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| Carrying Amount | |||||||||||||||||
| Summary of the Series B Preferred Stock |
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