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CASH AND CASH EQUIVALENTS
12 Months Ended
Dec. 31, 2017
Cash and Cash Equivalents [Abstract]  
CASH AND CASH EQUIVALENTS

The following tables summarize our cash and cash equivalents at December 31, 2017 and 2016:

 

      December 31, 2017         December 31, 2016    
             
Checking and bank deposits   $ 55,681,820     $ 4,052,333  
Money market funds     1,036,027       20,978,947  
    Total   $ 56,717,847     $ 25,031,280