Share-Based Compensation Arrangements (Performance Share Units Activity) (Details) - Performance Share Units [Member]	12 Months Ended
	Dec. 31, 2024 $ / shares shares
Number of Shares:
Beginning of period | shares	97,272
Granted | shares	44,650
Vested | shares	(23,434)
Forfeited | shares	(22,395)	[1]
End of period | shares	96,093
Weighted Average Grant Date Fair Value (in dollars per share):
Beginning of period | $ / shares	$ 50.40
Granted | $ / shares	24.70
Vested | $ / shares	46.77
Forfeited | $ / shares	45.31	[1]
End of period | $ / shares	$ 40.53

[1] The number of forfeited shares also includes adjustments made to performance measure estimates on outstanding awards that have not yet vested.