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Stock-Based Compensation Plans (Stock Options Assumptions) (Details) - Stock Options - USD ($)
$ / shares in Units, $ in Thousands
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Expected dividend yield 2.40% 5.00%
Expected stock price volatility 70.00% 43.00%
Risk-free interest rate 1.10% 1.50%
Expected life 7 years 7 years
Weighted-average fair value per option granted (in dollars per share) $ 4.53 $ 1.01
Fair value of options granted $ 3,342 $ 2,830