Registration of securities issued in business combination transactions

DEBT (Details Narrative)

v3.21.2
DEBT (Details Narrative)
6 Months Ended 12 Months Ended
Oct. 29, 2020
USD ($)
Number
Jun. 30, 2021
USD ($)
Dec. 31, 2020
USD ($)
Aug. 28, 2020
USD ($)
Dec. 31, 2019
USD ($)
Line of Credit [Member]          
Debt Instrument [Line Items]          
Line of credit, maximum borrowing capacity     $ 5,000,000 $ 5,000,000  
Line of credit, amount outstanding   $ 0 0   $ 0
Line of credit, remaining borrowing capacity   $ 2,101,000 $ 1,051,000    
Line of credit facility, interest rate at period end   2.00% 2.00%    
Line of credit, expiration date   Aug. 28, 2021 Aug. 28, 2020    
Line of Credit [Member] | London Interbank Offered Rate (LIBOR) [Member]          
Debt Instrument [Line Items]          
Line of credit, basis spread on variable rate   1.25% 1.25%    
Line of Credit [Member] | Minimum [Member]          
Debt Instrument [Line Items]          
Ability to obtain letter of credit, number of letters of credit | Number 1        
Line of Credit [Member] | Minimum [Member] | London Interbank Offered Rate (LIBOR) [Member]          
Debt Instrument [Line Items]          
Line of credit, basis spread on variable rate   0.75% 0.75%    
Letter of Credit [Member]          
Debt Instrument [Line Items]          
Line of credit, maximum borrowing capacity $ 2,000,000