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Significant Accounting Policies (Tables)
12 Months Ended
Dec. 31, 2018
Accounting Policies [Abstract]  
Schedule of reconciliation of cash and cash equivalents and restricted cash
The following table provides a reconciliation of cash and cash equivalents, and restricted cash reported within the accompanying balance sheets with the total of these amounts shown in the accompanying statements of cash flows:
 
 
  
2018
  
2017
Cash and cash equivilents
  
745,240
  
698,033
Escrowed cash
  
1,880,231
  
263,558
Total cash, cash equivalents, and escrowed cash shown in the statement of cash flows
  
2,625,471
  
961,591