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Stock-Based Compensation (Narrative) (Details) - USD ($)
shares in Thousands, $ in Thousands
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Issuance of common stock $ 35,004 $ 102,317 $ 13,327
Add: Claw back of dividends on cancelled performance stock units $ 7 $ 143 $ 202
Common Stock      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Issuance of common stock (in shares) 6,000 18,243 4,729
Issuance of common stock $ 60 $ 183 $ 47
Restricted Stock      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Unamortized cost $ 1,500    
Unamortized cost, period of recognition 1 year 2 months 12 days    
Weighted average period for recognition 1 year    
Fair value of vested restricted stock $ 3,100 $ 2,100 $ 1,200
Performance LTIP units forfeited/cancelled (in shares) (22) (26) (10)
Granted (in shares) 45 764 359
Performance shares      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Unamortized cost $ 1,900    
Unamortized cost, period of recognition 2 years    
Weighted average period for recognition 1 year 1 month 6 days    
Award service period (in years) 3 years    
Performance LTIP units forfeited/cancelled (in shares) (225) (223) (197)
Add: Claw back of dividends on cancelled performance stock units $ 7 $ 143 $ 202
Award vesting period 3 years    
Granted (in shares) 41 446 225
Performance shares | 2021 and 2022 Grants      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Award vesting period 3 years    
Performance shares | Minimum      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Award performance target (as a percent) 0.00%   0.00%
Performance shares | Maximum      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Award performance target (as a percent) 200.00%   200.00%
Equity Incentive Plan 2013      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Authorized to grant (in shares) 7,000    
Shares available for future issuance (in shares) 1,500