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Stockholders' Equity (Details) - USD ($)
1 Months Ended
Feb. 03, 2016
Jan. 06, 2016
Oct. 28, 2015
Mar. 31, 2016
Dec. 31, 2015
Stockholders' Equity (Textual)          
Potential issuance or sale of equity     $ 10,000,000    
Gross proceeds $ 5,900,000 $ 5,958,000      
Net proceeds $ 5,313,000        
Common stock shares sold 1,123,810        
Sale of stock, per share $ 5.25        
Closing share price   $ 8.08      
Common stock, shares authorized       8,000,000 8,000,000
Common stock shares authorized after amendment       10,000,000