XML 26 R13.htm IDEA: XBRL DOCUMENT v3.8.0.1
Accrued Expenses and Other Current Liabilities
12 Months Ended
Dec. 31, 2017
Payables and Accruals [Abstract]  
Accrued Expenses and Other Current Liabilities
7. Accrued Expenses and Other Current Liabilities

 

Accrued expenses and other current liabilities consist of the following:

 

   December 31, 
   2017   2016 
Compensation, benefits and payroll taxes  $310,775   $311,845 
Other accrued expenses   94,871    160,561 
Total accrued expenses and other current liabilities  $405,646   $472,406