Loans (Summary Of Major Classifications For Loans) (Details) - USD ($)	Sep. 30, 2024	Jun. 30, 2024	Dec. 31, 2023	Sep. 30, 2023	Jun. 30, 2023	Dec. 31, 2022
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	$ 4,157,830,000		$ 4,125,923,000
Allowance for credit losses	(21,832,000)	$ (22,688,000)	(22,745,000)	$ (23,128,000)	$ (22,751,000)	$ (17,108,000)
Net loans	4,135,998,000		4,103,178,000
Commercial and industrial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	424,414,000		426,951,000
Allowance for credit losses	(4,520,000)	(4,232,000)	(4,474,000)	(4,648,000)	(4,330,000)	(3,568,000)
Commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	1,673,813,000		1,673,462,000
Allowance for credit losses	(9,638,000)	(10,972,000)	(11,145,000)	(11,159,000)	(10,904,000)	(6,612,000)
Construction loan	2,736,000		2,459,000
1-4 Family
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	194,670,000		206,237,000
Allowance for credit losses	(1,234,000)	(1,362,000)	(1,402,000)	(662,000)	(598,000)	(566,000)
Hotels
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	383,232,000		357,142,000
Allowance for credit losses	(2,240,000)	(2,428,000)	(2,211,000)	(2,220,000)	(2,133,000)	(2,332,000)
Multi-family
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	193,875,000		189,165,000
Allowance for credit losses	(997,000)	(991,000)	(1,002,000)	(1,015,000)	(1,009,000)	(380,000)
Non Residential Non-Owner Occupied
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	665,210,000		680,590,000
Allowance for credit losses	(3,037,000)	(3,794,000)	(4,077,000)	(4,798,000)	(4,786,000)	(2,019,000)
Non Residential Owner Occupied
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	236,826,000		240,328,000
Allowance for credit losses	(2,130,000)	(2,397,000)	(2,453,000)	(2,464,000)	(2,378,000)	(1,315,000)
Residential real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	1,806,578,000		1,788,149,000
Allowance for credit losses	(5,891,000)	(5,721,000)	(5,398,000)	(5,391,000)	(5,573,000)	(5,427,000)
Construction loan	7,604,000		23,066,000
Home equity
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	190,149,000		167,201,000
Allowance for credit losses	(624,000)	(570,000)	(490,000)	(432,000)	(408,000)	(290,000)
Consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	58,710,000		65,246,000
Allowance for credit losses	(326,000)	(377,000)	(269,000)	(325,000)	(334,000)	(110,000)
Demand deposit account (DDA) overdrafts
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	4,166,000		4,914,000
Allowance for credit losses	$ (833,000)	$ (816,000)	$ (969,000)	$ (1,173,000)	$ (1,202,000)	$ (1,101,000)