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Stock Based Compensation (Details Textual) - USD ($)
$ / shares in Units, $ in Thousands
1 Months Ended 12 Months Ended
Sep. 30, 2016
Jun. 30, 2016
Dec. 31, 2015
Dec. 31, 2016
Dec. 31, 2015
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period       2 years 6 months  
Restricted Stock or Unit Expense     $ 30 $ 600  
Excess Tax Benefit from Share-based Compensation, Operating Activities     $ 300 300  
Employee Service Share-based Compensation, Nonvested Awards, Compensation Not yet Recognized, Share-based Awards Other than Options       1,000  
Restricted Stock [Member]          
Restricted Stock or Unit Expense       100  
Excess Tax Benefit from Share-based Compensation, Operating Activities       30  
Employee Service Share-based Compensation, Nonvested Awards, Compensation Not yet Recognized, Share-based Awards Other than Options       $ 50  
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number       22,400  
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period       33,600  
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value       $ 1.99  
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Period for Recognition       6 months  
Non-qualified Stock Option [Member]          
Share-based Compensation Arrangement by Share-based Payment Award, Expiration Period 10 years 10 years      
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period 1 year 6 months 4 years 6 months      
Share-based Compensation Award, Tranche I [Member] | Restricted Stock [Member]          
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Rights, Percentage   40.00%      
Share-based Compensation Award, Tranche I [Member] | Non-qualified Stock Option [Member]          
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Rights, Percentage 25.00%        
Share-based Compensation Award, Tranche II [Member] | Restricted Stock [Member]          
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Rights, Percentage   20.00%      
Share-based Compensation Award, Tranche II [Member] | Non-qualified Stock Option [Member]          
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Rights, Percentage 25.00%        
Omnibus Incentive Plan 2015 [Member]          
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized     1,600,000   1,600,000
Share-based Compensation Arrangement by Share-based Payment Award, Purchase Price of Common Stock, Percent     8.00%    
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant     1,570,000 940,000 1,570,000
Share Based Compensation Arrangement By Share Based Payment Award, Award Exercise Price Percentage Limit     100.00%    
Omnibus Incentive Plan 2015 [Member] | Share-based Compensation Award, Tranche I [Member]          
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Rights, Percentage   20.00%      
Omnibus Incentive Plan 2015 [Member] | Share-based Compensation Award, Tranche I [Member]          
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period     30 days    
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Rights, Percentage     20.00%    
Omnibus Incentive Plan 2015 [Member] | Share-based Compensation Award, Tranche II [Member]          
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period     12 months    
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Rights, Percentage     40.00%   40.00%