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Other Non-Current Assets (Tables)
12 Months Ended
Dec. 31, 2018
Investments, All Other Investments [Abstract]  
Components of Other Long-Term Assets

Other long-term assets consist of the following:

 

     December 31,
2018
     December 31,
2017
 

Deposits

   $ —        $ 532,500  
  

 

 

    

 

 

 

Total other long-term assets

   $ —        $ 532,500