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