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Stock Compensation (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2018
Jan. 01, 2019
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant       3,000
Share-based Payment Arrangement, Expense $ 2,400      
Share-based Payment Arrangement, Unrecognized Expense $ 500      
Share-based Compensation Arrangement by Share-based Payment Award, Expiration Date 1 year 3 months 18 days      
Employee Benefits and Share-based Compensation $ 2,200 $ 2,100 $ 400  
Restricted Stock Units (RSUs) [Member]        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number 190 275 119  
Share-based Payment Arrangement, Option, Exercise Price Range, Outstanding, Weighted Average Exercise Price $ 6.03 $ 7.09 $ 7.19  
Share-based Payment Arrangement, Option, Exercise Price Range, Outstanding, Weighted Average Remaining Contractual Term 10 months 17 days 6 months 1 year 3 months 25 days  
Share-based compensation arrangement by share-based payment award, equity instruments other than options, nonvested, weighted average $ 1,142 $ 1,947 $ 854  
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period 350 446    
Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price $ 6.59 $ 7.20    
Share-based compensation arrangement by share-based payment award, equity instrument other than options, grants in period, weighted average grant date fair value $ 1,948 $ 3,212    
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period 435 201    
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable, Weighted Average Exercise Price $ 6.65 $ 7.36    
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Fair Value $ 2,753 $ 1,479    
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeited in Period 0 (89)    
Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures and Expirations in Period, Weighted Average Exercise Price $ 7.18 $ 7.17    
Share-based compensation arrangement by share-based payment, equity instruments other than options, forfeiture, weighted average $ 0 $ (640)