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Note 11 - Debt (Tables) | 9 Months Ended
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Jun. 30, 2020
Notes Tables |
Loans With Governmental Agencies [Table Text Block] |
Agency | Due Date |  | Principal |  |
Ministry of Economy and Competitiveness | February 2, 2022 |  |  | 33,838 |  |
Ministry of Economy and Competitiveness | February 2, 2024 |  |  | 270,604 |  | (a)
|  |  | $ | 304,442 |  |
Schedule of Maturities of Long-term Debt [Table Text Block] |
2021 |  | $ | 287,523 |
2022 |  |  | 16,919 |
Total |  | $ | 304,442 |

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