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Accrued Expenses (Tables)
12 Months Ended
Dec. 31, 2020
Payables and Accruals [Abstract]  
Schedule of Accrued Expenses

Accrued expenses are comprised of the following as of December 31, 2020 and 2019:

 

    2020     2019  
Professional fees   $ 123,787     $ 171,331  
Payroll and related     604,302       544,441  
Incentive bonuses     834,910       632,105  
Other     75,799       60,209  
    $ 1,638,798     $ 1,408,086