Quarterly report pursuant to Section 13 or 15(d)

Stock Based Compensation (Details 1)

v3.8.0.1
Stock Based Compensation (Details 1) - 2009 Stock Option Plan [Member] - USD ($)
3 Months Ended 12 Months Ended
Dec. 31, 2017
Oct. 01, 2017
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number of Shares Remaining Options [Roll Forward]    
Outstanding at beginning 60,010 60,340
Granted
Forfeited (10) (330)
Exercised
Outstanding at ending 60,000 60,010
Exercisable at ending 60,000 56,260
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Fair Value [Roll Forward]    
Outstanding at beginning  
Granted
Forfeited
Exercised
Outstanding at ending
Exercisable at ending  
Share-based Compensation Arrangement by Share-based Payment Award, Options, Weighted Average Life [Roll Forward]    
Outstanding at beginning 9 months 4 days 1 year 4 months 24 days
Outstanding at ending 7 months 13 days 9 months 4 days
Exercisable at ending 7 months 13 days 7 months 6 days
Share-based Compensation Arrangement by Share-based Payment Award, Options, Aggregate Value [Roll Forward]    
Outstanding at beginning  
Granted
Forfeited
Exercised
Outstanding at ending
Exercisable at ending