XML 33 R19.htm IDEA: XBRL DOCUMENT v3.21.1
13. ACCRUED EXPENSES AND OTHER CURRENT LIABILITIES
3 Months Ended
Mar. 31, 2021
Accrued Liabilities and Other Liabilities [Abstract]  
ACCRUED EXPENSES AND OTHER CURRENT LIABILITIES
    Accrued expenses and other current liabilities consisted of the following at:
                 
   

March 31, 2021

(Unaudited)

    December 31, 2020      
Commissions   $ 158,076     $ 151,709      
Payroll and related costs     208,511       84,000      
Director fees     41,250       41,250      
Sales Tax Payable     7,009       9,784      
Income Taxes Payable (Note 16)     77,000       77,000      
Accrued warranty (Note 14)     68,000       68,000      
Other accrued expenses     69,951       70,106      
Total   $ 629,797     $ 501,849