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Stock-Based Compensation (Details Narrative) - USD ($)
3 Months Ended
Mar. 31, 2017
Mar. 31, 2016
Dec. 31, 2016
Feb. 29, 2016
Apr. 30, 2014
Aug. 31, 2013
Apr. 30, 2011
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]              
Stock option expense $ 184,346 $ 175,986          
Aggregate intrinsic value 178,222   $ 514,439        
Stock Awards [Member]              
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]              
Unrecognized compensation cost            
Fair value of stock awards granted, vested and expensed $ 56,379 $ 52,664          
Non Employee Directors [Member]              
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]              
Number of shares issued to non-employee directors 10,884 15,913          
2010 Stock Incentive Plan [Member]              
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]              
Number of common stock shares are available for issuance 1,950,000     1,950,000 1,950,000 1,950,000 1,950,000
Stock Option [Member]              
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]              
Maximum contractual term 10 years            
Maximum percentage of exercise price for fair value of common stock granted 100.00%            
Stock option vesting grant percentage 25.00%            
Weighted average grant date fair value of stock options granted $ 2.42 $ 2.04          
Stock option expense $ 127,967 $ 123,322          
Unrecognized compensation cost $ 1,803,570            
Weighted average remaining vesting period 3 years 1 month 6 days            
Aggregate intrinsic value $ 1,854