Income Taxes (Schedule of Effective Income Tax Rate Reconciliation) (Details)	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Income Taxes [Abstract]
Tax at statutory rates	21.00%	21.00%
Tax exempt interest income, net of interest expense disallowance	(2.00%)	(1.60%)
Earnings and proceeds on life insurance	(0.70%)	(0.60%)
Other	2.40%	0.90%
Effective Income Tax Rate, Continuing Operations, Total	20.70%	19.70%