XML 34 R23.htm IDEA: XBRL DOCUMENT v3.7.0.1
Share Based Compensation (Tables)
6 Months Ended
Jun. 30, 2017
Share Based Compensation [Abstract]  
Schedule of option activity under the Company's plans
    Shares   Weighted-Average Exercise Price   Weighted-Average Remaining  Term   Aggregate Intrinsic Value
                 
Outstanding,                                
December 31, 2016     145,894     $ 7.85                  
Granted     -         -                    
Exercised     (36,517 )     10.29                  
Forfeited     -         -                    
Expired     (10,127 )     11.50                  
                                 
Outstanding, June 30, 2017     99,250       6.97       2.65     $ 691,773  
                                 
Exercisable, June 30, 2017     99,250       6.97       2.65     $ 691,773  
Schedule of restricted stock activity under the Company's plans
    Shares   Weighted-Average Value per Share
         
Nonvested, December 31, 2016     35,498     $ 9.44  
                 
Granted     24,352       18.84  
Vested     (13,429 )     9.04  
Forfeited     -         -    
                 
Nonvested, June 30, 2017     46,421     $ 14.57