Annual report pursuant to Section 13 and 15(d)

Revolving line of credit, Convertible debentures and loan due to related party (Details)

v3.20.4
Revolving line of credit, Convertible debentures and loan due to related party (Details) - Webster Business Credit Corporation
Feb. 05, 2021
USD ($)
payment
Jan. 11, 2021
USD ($)
May 11, 2020
USD ($)
Apr. 17, 2020
USD ($)
payment
May 04, 2018
USD ($)
Feb. 02, 2021
USD ($)
Dec. 31, 2020
USD ($)
Dec. 31, 2019
USD ($)
Debt Instrument [Line Items]                
Credit facility, maximum borrowing capacity         $ 10,000,000      
Stated interest rate (percent)             6.25%  
Fixed charge coverage ratio         1.10      
Annual financial capital expenditure limit         $ 500,000      
Debt issuance costs         $ 145,011      
Amortization period for debt issuance costs         3 years      
Line of credit, debt issuance costs             $ 0 $ 49,946
Early termination fee     $ 25,000          
Write off of debt issuance cost     $ 37,861          
Line of credit outstanding             $ 0 $ 2,452,330
PPP Loan Program                
Debt Instrument [Line Items]                
Stated interest rate (percent)       1.00%        
Notes payable       $ 1,874,200        
Number of monthly installments | payment       18        
Monthly installment amount       $ 106,356        
PPP Loan Program | Subsequent Event                
Debt Instrument [Line Items]                
Stated interest rate (percent) 1.00%              
Notes payable $ 1,874,269         $ 1,874,269    
Number of monthly installments | payment 44              
Monthly installment amount $ 43,400              
Debt forgiveness, principal amount   $ 1,874,200            
Debt forgiveness, accrued interest   $ 12,733            
One Month LIBOR                
Debt Instrument [Line Items]                
Basis spread on variable rate         3.00%      
Lender's Base Rate                
Debt Instrument [Line Items]                
Basis spread on variable rate         1.50%      
Federal Funds Rate                
Debt Instrument [Line Items]                
Basis spread on variable rate         0.50%      
Lender's Base Rate - One Month LIBOR                
Debt Instrument [Line Items]                
Basis spread on variable rate         2.75%