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STOCK-BASED COMPENSATION - Additional Information (Details) - USD ($) |  | 12 Months Ended
--- | --- | ---
Sep. 01, 2020 | Mar. 31, 2021 | Mar. 31, 2020 | Mar. 31, 2019
Share based compensation |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Term |  | 5 years |  |
Unrecognized compensation cost related to stock options |  | $ 0 |  |
Maximum contractual term (in years) |  |  | 6 years 2 months 16 days | 6 years 8 months 27 days
Stock based compensation cost |  | 179,917 | $ 90,917 |
Restricted Stock [Member] |  |  |  |
Share based compensation |  |  |  |
Granted a total of shares of restricted stock | 100,000 |  |  |
Stock based compensation cost | $ 134,000 |  |  |
Total unrecognized compensation cost related to restricted stock awards |  | $ 55,833 | $ 101,750 |
2016 Plan |  |  |  |
Share based compensation |  |  |  |
Shares reserved |  | 5,000,000 |  |
Number of shares of common stock |  | 5,000,000 |  |
Shares available for grant |  | 1,421,000 |  |
Maximum |  |  |  |
Share based compensation |  |  |  |
Maximum contractual term (in years) |  | 10 years |  |

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