XML 103 R91.htm IDEA: XBRL DOCUMENT v3.23.1
STOCKHOLDERS' EQUITY - Schedule of Stock-Based Compensation Assumptions Employee Awards (Details) - $ / shares
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Minimum    
Schedule Of Share-based Compensation Assumptions Employee Awards [Line Items]    
Exercise price $ 0.22 $ 0.31
Stock price $ 0.22 $ 0.27
Volatility 100.00% 111.00%
Risk-free interest rate 0.29% 0.16%
Maximum    
Schedule Of Share-based Compensation Assumptions Employee Awards [Line Items]    
Exercise price $ 0.95 $ 0.67
Stock price $ 0.95 $ 0.67
Volatility 111.00% 114.00%
Risk-free interest rate 0.97% 1.53%
Employee Awards [Member]    
Schedule Of Share-based Compensation Assumptions Employee Awards [Line Items]    
Expected life (years) 3 years 3 years