Share-Based Compensation Plans (Schedule of Option Activity) (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2020
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]
Outstanding at the beginning of year (in shares)	3,658
Granted (in shares)	0	0
Exercised (in shares)	(366)
Forfeited or expired (in shares)	(1,463)
Outstanding at the end of year (in shares)	1,829
Exercisable at the end of year (in shares)	366
Outstanding at the beginning of year, Weighted-Average Exercise Price (in dollars per share)	$ 95.77
Granted, Weighted-Average Exercise Price (in dollars per share)	0
Exercised, Weighted-Average Exercise Price (in dollars per share)	95.77
Forfeited or Expired, Weighted-Average Exercise Price (in dollars per share)	95.77
Outstanding at the end of year, Weighted-Average Exercise Price (in dollars per share)	95.77
Exercisable at the end of the year, Weighted-Average Exercise Price (in dollars per share)	$ 95.77
Outstanding at the end of year, Weighted-Average Remaining Contractual Term (in years)	8 years 1 month 6 days
Exercisable at the end of year, Weighted-Average Remaining Contractual Term (in years)	8 years 1 month 6 days
Outstanding at the end of year, Aggregate Intrinsic Value	$ 10
Exercisable at the end of year, Aggregate Intrinsic Value	$ 2