STOCK BASED COMPENSATIONS - Schedule of fair value of such stock options using the Monte Carlo and Black-Scholes option valuation (Details)  | 
12 Months Ended | 
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Mar. 31, 2022  | |
| Monte Carlo valuation model | |
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |
| Term (years) | 5 years | 
| Volatility (in percent) | 41.50% | 
| Risk-free rate (in percent) | 0.06% | 
| Black-Scholes option valuation model | |
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |
| Term (years) | 3 years | 
| Volatility (in percent) | 165.33% | 
| Risk-free rate (in percent) | 1.66% | 
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- Definition The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef 
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- Definition The risk-free interest rate assumption that is used in valuing an option on its own shares. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef 
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available. 
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- Definition Expected term of award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef 
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