Property and Equipment (Details) - USD ($) |
3 Months Ended | ||
|---|---|---|---|
May 31, 2017 |
Feb. 28, 2017 |
May 31, 2016 |
|
| Property and Equipment, Gross | $ 2,089,113 | $ 2,064,213 | |
| Less: accumulated depreciation | (570,346) | (497,244) | |
| Property and Equipment, Net | 1,518,767 | 1,566,969 | $ 1,428,300 |
| Machinery and equipment [Member] | |||
| Property and Equipment, Gross | $ 1,591,327 | 1,590,187 | |
| Machinery and equipment [Member] | Minimum [Member] | |||
| Estimated Useful Life (Years) | 5 years | ||
| Machinery and equipment [Member] | Maximum [Member] | |||
| Estimated Useful Life (Years) | 7 years | ||
| Office equipment and furniture [Member] | |||
| Property and Equipment, Gross | $ 141,124 | 131,607 | |
| Office equipment and furniture [Member] | Minimum [Member] | |||
| Estimated Useful Life (Years) | 5 years | ||
| Office equipment and furniture [Member] | Maximum [Member] | |||
| Estimated Useful Life (Years) | 8 years | ||
| Leasehold improvements [Member] | |||
| Estimated Useful Life (Years) | 3 years | ||
| Property and Equipment, Gross | $ 356,662 | $ 342,419 |