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Share Based Compensation (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2017
Mar. 31, 2016
Dec. 31, 2016
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized $ 7,891    
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number 119,587   85,425
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period 9,674    
Shares Paid for Tax Withholding for Share Based Compensation 3,293    
Restricted Stock, Shares Issued Net of Shares for Tax Withholdings 6,381    
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeited in Period 150    
Allocated Share-based Compensation Expense $ 826 $ 468  
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Period Increase (Decrease) (1,802)    
Expense to be paid next twelve months [Domain]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized $ 2,247    
Expense to be paid Year Two [Domain]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized 2,641    
Expense to be paid Year Three [Domain]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized 1,964    
Expense to be paid Year Four [Domain]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized 890    
Expense to be paid Year Five [Domain]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized $ 149    
2013 Long Term Incentive Plan [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized 600,000    
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant 429,889    
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross 45,788    
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross 45,788 41,550