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Note 15 - Supplemental Cash Flow Information (Tables) | 9 Months Ended
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May 31, 2022
Notes Tables |
Schedule of Cash Flow, Supplemental Disclosures [Table Text Block] |
|  | Three Months Ended May 31, |  |  | Nine Months Ended May 31, |
|  | 2022 |  |  | 2021 |  |  | 2022 |  |  | 2021 |
Cash paid for interest |  | $ | 23,784 |  |  | $ | 3,044 |  |  | $ | 34,079 |  |  | $ | 10,661 |

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- Definition Tabular disclosure of supplemental cash flow information for the periods presented. + References No definition available. + Details
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Namespace Prefix: | us-gaap_
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Balance Type: | na
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- References No definition available. + Details
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Namespace Prefix: | us-gaap_
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