Share-Based Payment Arrangements (Summary of Nonvested Restricted and Performance Shares) (Details) - Restricted and Performance Shares [Member]	12 Months Ended
	Dec. 31, 2023 $ / shares shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of Shares, Nonvested at Beginning | shares	1,431,515
Number of Shares, Granted | shares	652,461
Number of Shares, Vested | shares	(499,856)
Number of Shares, Cancelled/Forfeited | shares	(126,719)
Number of Shares, Nonvested at Ending | shares	1,457,401
Weighted Average Grant Date Fair Value, Nonvested at Beginning | $ / shares	$ 40.95
Weighted Average Grant Date Fair Value, Granted | $ / shares	48.5
Weighted Average Grant Date Fair Value, Vested | $ / shares	39.9
Weighted Average Grant Date Fair Value, Cancelled/Forfeited | $ / shares	41.43
Weighted Average Grant Date Fair Value, Nonvested at Ending | $ / shares	$ 44.65