PROPERTY AND EQUIPMENT - Major classes of fixed assets (Details) - USD ($) |
Feb. 28, 2018 |
Aug. 31, 2017 |
|---|---|---|
| Property, Plant and Equipment [Line Items] | ||
| Property, plant and equipment, gross | $ 1,481,021 | $ 1,221,385 |
| Accumulated Depreciation | (403,861) | (289,622) |
| Property, plant and equipment, net | 1,077,160 | 931,763 |
| Machinery and equipment | ||
| Property, Plant and Equipment [Line Items] | ||
| Property, plant and equipment, gross | 900,739 | 886,608 |
| Vehicles | ||
| Property, Plant and Equipment [Line Items] | ||
| Property, plant and equipment, gross | 144,845 | 144,845 |
| Office Equipment | ||
| Property, Plant and Equipment [Line Items] | ||
| Property, plant and equipment, gross | 163,373 | 118,387 |
| Leasehold improvements | ||
| Property, Plant and Equipment [Line Items] | ||
| Property, plant and equipment, gross | $ 272,064 | $ 71,545 |