XML 53 R42.htm IDEA: XBRL DOCUMENT v3.21.2
STOCK-BASED COMPENSATION (Details Narrative) - USD ($)
3 Months Ended 6 Months Ended
Jun. 30, 2021
Jun. 30, 2020
Jun. 30, 2021
Jun. 30, 2020
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Share-based Payment Arrangement, Noncash Expense $ 299,602 $ 559,904 $ 590,407 $ 992,549
Unrecognized share-based compensation expense 642,717   642,717  
Share based payment award, aggregate intrinsic value options outstanding 0   0  
Share based payment award, aggregate intrinsic value options exercisable 0   0  
Share-based Payment Arrangement, Option [Member]        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Unrecognized share-based compensation expense $ 515,320   $ 515,320  
Share based payment award, valuation payment $ 9.39   $ 9.39  
Share based payment award, remaining contractual term     5 years  
Share based payment award, risk-free interest rate     1.61%  
Share based payment award, expected volatility price     100.00%