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Supplemental Schedule of Noncash Investing and Financing Activities - USD ($)
3 Months Ended
Mar. 31, 2016
Mar. 31, 2015
Stock Issued During Period, Shares, Issued for Services   36,038
Shares Issued, Price Per Share   $ 5.30
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested, Number of Shares   16,509
Share-based Compensation Arrangement by Share-based Payment Award, Options, Nonvested, Number of Shares, Beginning Balance 10,000 19,528
Increase (Decrease) in Deferred Compensation $ 129,000  
Increase Decrease In Deferred Compensation,Per Share $ 12.90  
Stock or Unit Option Plan Expense $ 53,540 $ 0
Employee [Member]    
Stock Issued During Period, Shares, Issued for Services 625  
Shares Issued, Price Per Share $ 4.82  
Consultant [Member]    
Stock Issued During Period, Shares, Issued for Services 3,080  
Shares Issued, Price Per Share $ 4.87  
Equty Incentive Plan [Member]    
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested, Number of Shares   3,750
Increase (Decrease) in Deferred Compensation   $ 35,250