XML 34 R23.htm IDEA: XBRL DOCUMENT v3.20.4
Summary of Significant Accounting Policies (Details Narrative) - USD ($)
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Jan. 02, 2020
Jan. 02, 2019
FDIC insurance coverage $ 250,000      
Amounts on deposit in excess of federally insured limits 4,500,000 $ 6,300,000    
Revenue recognition 828,450 1,564,024    
Deferred revenue $ 7,734    
Number of options and warrants that were not included because their effect is antidilutive 2,697,251 3,031,494    
Recognized benefit measured greater than 50 percent      
Unrecognized tax benefits, income tax penalties and interest accrued    
Uncertain tax positions    
Share based compensation 327,554 841,612    
Loss on impairment of fixed asset 50,666    
Operating lease liability 812,596      
Operating lease ROU assets 616,442 773,989    
Accounting Standards Update 2016-02 [Member]        
Operating lease liability     $ 1,134,000 $ 1,100,000
Operating lease ROU assets     941,000 $ 900,000
Operting lease liability, unamortized lease incentive prior to adoption     $ 193,000  
Employees and Directors [Member]        
Share based compensation 327,554 790,339    
Consultant [Member]        
Charge recorded for employee and director options $ 51,273    
License Agreement [Member]        
Revenue recognition $ 490,000      
Sales Revenue [Member] | License Agreement [Member] | Minimum [Member]        
Royalty rate on selling price 10.00%      
Sales Revenue [Member] | License Agreement [Member] | Maximum [Member]        
Royalty rate on selling price 15.00%      
Company One [Member] | Accounts Receivable [Member]        
Concentration risk percentage 16.00% 14.00%    
Company Two [Member] | Accounts Receivable [Member]        
Concentration risk percentage 11.00% 13.00%    
Company Three [Member] | Accounts Receivable [Member]        
Concentration risk percentage 10.00%      
Licensee One [Member] | Sales Revenue [Member]        
Concentration risk percentage 18.00% 38.00%    
Licensee Two [Member] | Sales Revenue [Member]        
Concentration risk percentage 16.00% 12.00%    
Licensee Three [Member] | Sales Revenue [Member]        
Concentration risk percentage 12.00% 10.00%    
Licensee Four [Member] | Sales Revenue [Member]        
Concentration risk percentage 12.00%      
Licensee Five [Member] | Sales Revenue [Member]        
Concentration risk percentage 12.00%