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ACCRUED EXPENSES (Tables)
 6 Months Ended
Jun. 30, 2021
Payables and Accruals [Abstract]  
Accrued expense schedule
        
   June 30,   December 31, 
   2021   2020 
Accrued vacation  $236,731   $205,809 
Accrued salaries   110,708    178,449 
Other accrued expense   48,210    7,309 
Total accrued expenses  $395,649   $391,567