Stock-Based Compensation Plans (Stock Option Activity) (Details) - $ / shares	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Shares
Ending balance (in shares)	10,027,048
Options outstanding - ending of the year (in shares)	8,912,286
Per share weighted average exercise prices
Ending balance (in dollars per shares)	$ 9.91
Options exercisable - end of the year (in dollars per share)	$ 10.42
Stock Options
Shares
Beginning balance (in shares)	11,120,069	12,814,365
Granted (in shares)	0	737,842
Exercised (in shares)	0	(777,429)	(33,501)
Canceled (in shares)	(93,021)	(604,101)
Expired (in shares)	(1,000,000)	(1,050,608)
Ending balance (in shares)	10,027,048	11,120,069	12,814,365
Options outstanding - ending of the year (in shares)	8,912,286	8,853,859
Per share weighted average exercise prices
Beginning balance (in dollars per shares)	$ 10.65	$ 11.81
Granted (in dollars per share)	0	8.48
Exercised (in dollars per share)	0	6.11	$ 6.82
Canceled (in dollars per share)	8.09	11.71
Expired (in dollars per share)	18.29	25.85
Ending balance (in dollars per shares)	9.91	10.65	$ 11.81
Options exercisable - end of the year (in dollars per share)	$ 10.42	$ 11.94