PRESENTATION OF INTERIM INFORMATION, Income Taxes (Details) - USD ($) |
3 Months Ended | 9 Months Ended | |||
|---|---|---|---|---|---|
May 31, 2019 |
May 31, 2018 |
May 31, 2019 |
May 31, 2018 |
Aug. 31, 2018 |
|
| Income Taxes [Abstract] | |||||
| Deferred tax assets (AMT) | $ 282,000 | $ 282,000 | $ 282,000 | ||
| Accrued interest of unrecognized tax benefits | 0 | 0 | |||
| Accrued penalties of unrecognized tax benefits | 0 | 0 | |||
| Interest expense on unrecognized tax benefits | $ 0 | $ 0 | $ 0 | $ 0 | |
| Effective tax rate | 0.00% | 0.00% | 0.00% | 0.00% | |