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LONG-TERM DEBT (Details Narrative) - USD ($)
3 Months Ended 9 Months Ended 12 Months Ended 57 Months Ended
Oct. 28, 2021
May 11, 2021
Aug. 24, 2020
Apr. 10, 2020
Mar. 31, 2020
Sep. 30, 2020
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2020
Oct. 26, 2021
Mar. 24, 2016
Debt Instrument [Line Items]                      
Payments of debt issuance costs         $ 107,540 $ 107,540 $ 25,000      
Financing leases and notes payable             678,428 546,100 $ 678,428    
Financing leases and notes payable, current             255,833 384,619 255,833    
Bank United [Member]                      
Debt Instrument [Line Items]                      
Commitment and agent fees             107,540 $ 25,000      
Payments of debt issuance costs                 596,000    
Debt issuance costs included in other assets             $ 84,000   $ 84,000    
BNB Bank [Member] | PPP Loan [Member]                      
Debt Instrument [Line Items]                      
Debt instrument, face amount       $ 4,795,000              
Debt instrument, interest rate       1.00%              
Debt instrument, term       2 years              
Revolving Loan and Term Loan [Member] | Bank United [Member]                      
Debt Instrument [Line Items]                      
Line of Credit Facility, Expiration Date     May 02, 2022                
Term loan [Member] | Bank United [Member]                      
Debt Instrument [Line Items]                      
Debt instrument, face amount                     $ 10,000,000
Revolving Credit Facility [Member] | Bank United [Member]                      
Debt Instrument [Line Items]                      
Line of Credit Facility, Maximum Borrowing Capacity     $ 24,000,000               $ 30,000,000
Subsequent Event [Member] | Bank United [Member]                      
Debt Instrument [Line Items]                      
Liquidity covenant eliminated $ 3,000,000                    
Subsequent Event [Member] | Revolving Loan and Term Loan [Member] | Bank United [Member]                      
Debt Instrument [Line Items]                      
Line of Credit Facility, Expiration Date Dec. 31, 2022 Jul. 31, 2022                  
Subsequent Event [Member] | Term loan [Member] | Bank United [Member]                      
Debt Instrument [Line Items]                      
Repayment of Principal Under Agreement $ 750,000                    
Repayment of Principal Installment Under Agreement 250,000                    
Debt Instrument, Periodic Payment, Principal 200,000                    
Subsequent Event [Member] | Revolving Credit Facility [Member] | Bank United [Member]                      
Debt Instrument [Line Items]                      
Line of Credit Facility, Maximum Borrowing Capacity $ 21,000,000                 $ 24,000,000