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Equity Awards - Stock Option Activity Table (Details) - USD ($)
12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]      
Number of Options Outstanding, beginning balance 206,854    
Number of Options Granted 0 0 150,000
Number of Options Exercised 0    
Number of Options Cancelled 0    
Number of Options Expired 0    
Number of Options Outstanding, ending balance 206,854 206,854  
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Roll Forward]      
Options Outstanding, Weighted Average Price, beginning $ 13.19    
Options Granted, Weighted Average Price 0.00    
Options Exercised, Weighted Average Price 0.00    
Options Cancelled, Weighted Average Price 0.00    
Options Expired, Weighted Average Price 0.00    
Options Outstanding, Weighted Average Price, ending $ 13.19 $ 13.19  
Share-based Compensation Arrangement by Share-based Payment Award, Options, Additional Disclosures      
Options Average Remaining Contractual Life (Years) 5 years 6 months    
Options Aggregate Intrinsic Value $ 2,915,651