Segment Information (Schedule Of Business Segments) (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2023 USD ($) segment	Dec. 31, 2022 USD ($)	Dec. 31, 2021 USD ($)
Number of primary business segments | segment	2
Net interest income	$ 61,208	$ 72,955	$ 72,785
Provision (credit) for credit losses	18	2,739	(1,513)
NET INTEREST INCOME AFTER PROVISION FOR LOAN LOSSES	61,190	70,216	74,298
Insurance service and fees	10,261	10,453	10,457
Gain on sale of insurance agency	20,160
Loss on sale of securities	(5,044)
Other non-interest income	32,922	19,271	18,847
Amortization expense	367	400	537
Other non-interest expense	59,382	59,935	61,219
INCOME BEFORE INCOME TAXES	34,730	29,552	31,926
Income tax provision	10,206	7,163	7,883
NET INCOME	24,524	22,389	24,043
Operating Segments [Member]
Net interest income	61,208	72,955	72,785
Provision (credit) for credit losses	18	2,739	(1,513)
NET INTEREST INCOME AFTER PROVISION FOR LOAN LOSSES	61,190	70,216	74,298
Insurance service and fees	10,261	10,453	10,457
Gain on sale of insurance agency	20,160
Loss on sale of securities	(5,044)
Other non-interest income	7,545	8,818	8,390
Amortization expense	367	400	537
Other non-interest expense	59,015	59,535	60,682
INCOME BEFORE INCOME TAXES	34,730	29,552	31,926
Income tax provision	10,206	7,163	7,883
NET INCOME	24,524	22,389	24,043
Banking Activities [Member] | Operating Segments [Member]
Net interest income	61,208	72,955	72,785
Provision (credit) for credit losses	18	2,739	(1,513)
NET INTEREST INCOME AFTER PROVISION FOR LOAN LOSSES	61,190	70,216	74,298
Insurance service and fees	550	616	580
Loss on sale of securities	(5,044)
Other non-interest income	7,545	8,818	8,136
Amortization expense	17	19	21
Other non-interest expense	52,644	52,119	52,843
INCOME BEFORE INCOME TAXES	11,580	27,512	30,150
Income tax provision	2,799	6,636	7,421
NET INCOME	8,781	20,876	22,729
Insurance Agency Activities [Member] | Operating Segments [Member]
Insurance service and fees	9,711	9,837	9,877
Gain on sale of insurance agency	20,160
Other non-interest income			254
Amortization expense	350	381	516
Other non-interest expense	6,371	7,416	7,839
INCOME BEFORE INCOME TAXES	23,150	2,040	1,776
Income tax provision	7,407	527	462
NET INCOME	$ 15,743	$ 1,513	$ 1,314