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Accrued Expenses and Other Current Liabilities
6 Months Ended
Jun. 30, 2019
Payables and Accruals [Abstract]  
Accrued Expenses and Other Current Liabilities
6. Accrued Expenses and Other Current Liabilities

 

Accrued expenses and other current liabilities consisted of the following at June 30, 2019 and December 31, 2018:

 

   June 30,   December 31, 
   2019   2018 
   (unaudited)     
Compensation, benefits and payroll taxes  $79,813   $355,300 
Other accrued expenses   285,899    382,645 
Total accrued expenses and other current liabilities  $365,712   $737,945