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Note 19 - Statements of Cash Flows (Tables) | 12 Months Ended
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Aug. 31, 2015
Notes Tables |
Schedule of Cash Flow, Supplemental Disclosures [Table Text Block] |
|  | Fiscal Year Ended August 31,
|  | 2015 |  | 2014 |  | 2013
Cash paid during the year for income tax |  | $ | — |  |  | $ | — |  |  | $ | — |
Cash paid during the year for interest |  |  | 20,960 |  |  |  | 47,322 |  |  |  | 52,215 |
Note receivable issued for sale of joint venture |  |  | — |  |  |  | 245,594 |  |  |  | — |

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- References No definition available. + Details
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