XML 64 R53.htm IDEA: XBRL DOCUMENT v3.20.2
STOCKHOLDER'S EQUITY (Details 1)
6 Months Ended
Jun. 30, 2020
Minimum [Member]  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Expected Volatility 68.00%
Expected Term 5 years
Risk Free Rate 0.30%
Dividend Rate 0.00%
Maximum[Member]  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Expected Volatility 75.00%
Risk Free Rate 0.34%
Dividend Rate 0.00%