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Stockholders' Equity (Details) - USD ($)
1 Months Ended 3 Months Ended 9 Months Ended
Jan. 11, 2021
Jan. 15, 2020
Oct. 01, 2021
Jul. 30, 2021
Mar. 24, 2021
Jan. 31, 2020
Sep. 30, 2021
Sep. 30, 2020
Sep. 30, 2021
Sep. 30, 2020
Stockholders' Equity (Details) [Line Items]                    
Issuance of common stock             39,983 41,915 119,335 132,812
Directors’ fees (in Dollars)             $ 52,000 $ 58,000 $ 156,000 $ 159,000
Common stock share                 51,224  
Issuance of common stock, shares           419,597        
Issuance of common stock (in Dollars)           $ 984,000        
Costs of sales (in Dollars)   $ 145,000                
Common stock issued for directors fees, shares                 590,243  
Subordinated debt (in Dollars)                 $ 885,000  
Aggregate of stock options 70,000     415,000 327,500          
Common stock price per share (in Dollars per share) $ 1.32     $ 1.22 $ 1.39          
Issuance of stock options, description The options expire on the seventh anniversary of the grant date and vest over a term of one year.                  
Subsequent Event [Member]                    
Stockholders' Equity (Details) [Line Items]                    
Directors’ fees (in Dollars)     $ 54,000              
Issuance of common stock, shares     50,476