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Stock Options (Details)
Mar. 31, 2017
USD ($)
$ / shares
shares
Dec. 31, 2016
USD ($)
Stock Options Details    
Company granted a total of options | shares 123,750  
Total compensation cost of the options | $ $ 162,350 $ 278,314
Total compensation cost of the options will be recognized in years 1.50  
Weighted average exercise price of the options $ 4.00  
Weighted average fair value of the options on the dates of grant $ 2.85