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Stock-Based Compensation (Narrative) (Details) (USD $)
3 Months Ended 9 Months Ended 3 Months Ended 9 Months Ended
Sep. 30, 2014
Sep. 30, 2013
Sep. 30, 2014
Sep. 30, 2013
Dec. 31, 2013
Sep. 30, 2014
Stock Options [Member]
Sep. 30, 2013
Stock Options [Member]
Sep. 30, 2014
Stock Options [Member]
Sep. 30, 2013
Stock Options [Member]
Apr. 28, 2014
Stock Options [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Shares authorized           1,000,000   1,000,000   1,350,000
Outstanding options issued 740,640   740,640   627,807          
Stock option compensation expense recognized           $ 13,361 $ 71,237 $ 408,544 $ 131,381  
Unrecognized compensation cost           1,256,891   1,256,891    
Recognition period               3 years 2 months 1 day    
Aggregate intrinsic value           $ 711,408   $ 711,408    
Shares of stock granted to directors, consultants and employees 5,171 75,370 260,400 148,118