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DERIVATIVE LIABILITIES Disclosure - DERIVATIVE LIABILITIES - Valuation Assumptions (Details)
3 Months Ended
Mar. 31, 2022
$ / shares
Offsetting Assets [Line Items]  
Expected term (in years) 5 years
Convertible Notes [Member]  
Offsetting Assets [Line Items]  
Market value of common stock $ 1.35
Expected volatility 104.80%
Expected term (in years) 3 months
Risk-free interest rate 1.37%
Warrants  
Offsetting Assets [Line Items]  
Market value of common stock $ 1.35
Expected volatility 108.90%
Expected term (in years) 3 years 7 months 20 days
Risk-free interest rate 1.67%