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Accrued Expenses and Other Current Liabilities
 12 Months Ended
Dec. 31, 2015
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Accrued Expenses and Other Current Liabilities

Note 8. Accrued Expenses and Other Current Liabilities

Accrued expenses at December 31 are summarized below:

 

     2015      2014  

External services

    $ 1,949,398       $ 2,152,770   

Employee compensation

      2,758,798         2,415,826   

Other

      1,023,400         301,114   
  

 

 

     

 

 

  

Total accrued expenses and other current liabilities

    $ 5,731,596       $ 4,869,710