Income Taxes (Schedule of Gross Deferred Tax Assets and Liabilities) (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Deferred Tax Assets:
Net unrealized losses on available for sale debt securities	$ 38,823	$ 41,379
Allowance for credit losses on loans	10,470	9,127
Operating lease liabilities	8,167	7,094
Deferred compensation	5,258	4,486
Cash flow hedges	5,250	7,151
Deferred loan origination fees	2,356	2,106
Share-based compensation	1,806	1,884
Defined benefit pension obligations	1,425	0
State net operating loss carryforwards	1,312	0
Other	2,094	1,809
Deferred tax assets	76,961	75,036
Less: valuation allowance	(2,153)	0
Deferred tax assets, net of valuation allowance	74,808	75,036
Deferred Tax Liabilities:
Operating lease ROU assets	(7,488)	(6,518)
Deferred loan origination costs	(7,365)	(6,394)
Loan servicing rights	(2,171)	(2,163)
Depreciation of premises and equipment	(1,897)	(1,494)
Amortization of intangibles	(946)	(1,093)
Defined benefit pension obligations	0	(333)
Other	(1,133)	(669)
Deferred tax liabilities	(21,000)	(18,664)
Net deferred tax asset	$ 53,808	$ 56,372