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Securities (Schedule of Amortized Cost Gross Unrealized Gains and Losses, and Fair Values of Securities) (Details) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
Schedule of Investments [Line Items]
Available for Sale, Amortized Cost, Total	$ 482,221
Available for Sale, Fair Value	418,245	$ 418,927
Debt Securities [Member]
Schedule of Investments [Line Items]
Available for Sale, Amortized Cost, Total	482,221	492,256
Available for Sale, Gross Unrealized Gains		2
Available for Sale, Gross Unrealized Losses	(63,976)	(73,331)
Available for Sale, Fair Value	418,245	418,927
U.S. Treasury Securities [Member]
Schedule of Investments [Line Items]
Available for Sale, Amortized Cost, Total	45,106
Available for Sale, Gross Unrealized Losses	(2,674)
Available for Sale, Fair Value	42,432
U.S. Government Agencies [Member]
Schedule of Investments [Line Items]
Available for Sale, Amortized Cost, Total	21,296	45,066
Available for Sale, Gross Unrealized Losses	(2,656)	(3,212)
Available for Sale, Fair Value	18,640	41,854
States And Political Subdivisions [Member]
Schedule of Investments [Line Items]
Available for Sale, Amortized Cost, Total	153,899	21,266
Available for Sale, Gross Unrealized Losses	(24,450)	(2,943)
Available for Sale, Fair Value	129,449	18,323
Corporate Obligations [Member]
Schedule of Investments [Line Items]
Available for Sale, Amortized Cost, Total		157,524
Available for Sale, Gross Unrealized Gains		2
Available for Sale, Gross Unrealized Losses		(29,674)
Available for Sale, Fair Value		127,852
Mortgage-backed Securities-Government Sponsored Entities [Member]
Schedule of Investments [Line Items]
Available for Sale, Amortized Cost, Total	261,920	268,400
Available for Sale, Gross Unrealized Losses	(34,196)	(37,502)
Available for Sale, Fair Value	$ 227,724	$ 230,898

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- Definition

Amount, before tax, of unrealized gain in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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