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STOCK-BASED COMPENSATION (Details Narrative) - USD ($)
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Share-based Payment Arrangement, Expense $ 1,605,949 $ 1,462,270
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized 5,675,000  
Options, available for grant 915,845  
Stock options granted, value $ 466,831 415,742
Aggregate intrinsic value of options outstanding 0 86,150
Intrinsic value of options exercisable 0 $ 58,025
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount 233,415  
Restricted Stock Units (RSUs) [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount $ 1,013,415  
2005 Stock Option Plan [Member] | During 2015 [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Common Stock, Capital Shares Reserved for Future Issuance 22,053  
Outstanding stock options 5,689  
2006 Stock Option Plan [Member] | During 2016 [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Common Stock, Capital Shares Reserved for Future Issuance 39,974  
Outstanding stock options 25,625  
2007 Stock Option Plan [Member] | During 2017 [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Common Stock, Capital Shares Reserved for Future Issuance 94,651  
Outstanding stock options 0  
2008 Plan [Member] | During 2018 [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Common Stock, Capital Shares Reserved for Future Issuance 40,499  
Outstanding stock options 0  
2020 Stock Option Plan [Member] | Restricted Stock [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized 2,500,000  
Options, available for grant 1,584,155