STOCK-BASED COMPENSATION (Details) |
12 Months Ended | |
|---|---|---|
Mar. 31, 2020 |
Mar. 31, 2019 |
|
| Dividend yield | 0.00% | 0.00% |
| Minimum | ||
| Risk-free interest rates | 0.77% | 2.73% |
| Volatility | 86.00% | 71.00% |
| Expected life (years) | 5 years | 5 years |
| Maximum | ||
| Risk-free interest rates | 2.37% | 3.01% |
| Volatility | 103.00% | 112.00% |
| Expected life (years) | 6 years | 6 years |