Property, Plant and Equipment, Net (Details Narrative) - USD ($) |
12 Months Ended | |
|---|---|---|
Feb. 28, 2018 |
Feb. 28, 2017 |
|
| Property Plant And Equipment Net Details Narrative | ||
| Depreciation expense | $ 300,000 | $ 300,000 |
| Property plant and equipment description | useful lives adjusted to 5 years from 3 years. | |
| Deceleration of depreciation | $ 8,000 | |