Quarterly report pursuant to Section 13 or 15(d)

STOCK OPTIONS AND RESTRICTED STOCK (Details)

v3.8.0.1
STOCK OPTIONS AND RESTRICTED STOCK (Details) - USD ($)
3 Months Ended 9 Months Ended
May 09, 2017
May 08, 2017
Feb. 08, 2017
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
Sep. 30, 2016
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]              
Allocated share-based compensation expense       $ 156,502 $ 102,004 $ 486,740 $ 291,262
Antidilutive securities excluded from computation of earnings per share, amount (in shares)           144,064 311,537
Stock Options              
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]              
Options exercised (in shares)           0  
2015 Stock Awards Plan | Stock Awards              
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]              
Equity instruments other options, grants in period (in shares)     44,686        
Equity instruments other than options, grants in period, weighted average grant date fair value (in dollars per share)     $ 12.30        
Annual vesting rate (percent)     33.00%        
Period after option grant before options can be exercised (in years)     1 year        
Stock awards vesting period 3 years 5 years