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Securities (Schedule of Amortized Cost Gross Unrealized Gains and Losses, and Fair Values of Securities) (Details) - USD ($)	Mar. 31, 2024	Dec. 31, 2023
Schedule of Investments [Line Items]
Available for Sale, Amortized Cost, Total	$ 461,530,000
Available for Sale, Fair Value	398,374,000	$ 406,259,000
Debt Securities [Member]
Schedule of Investments [Line Items]
Available for Sale, Amortized Cost, Total	461,530,000	466,818,000
Available for Sale, Gross Unrealized Gains		14,000
Available for Sale, Gross Unrealized Losses	(63,157,000)	(60,573,000)
Available for Sale, Fair Value	398,374,000	406,259,000
U.S. Treasury Securities [Member]
Schedule of Investments [Line Items]
Available for Sale, Amortized Cost, Total	47,152,000	55,968,000
Available for Sale, Gross Unrealized Gains	1,000	14,000
Available for Sale, Gross Unrealized Losses	(2,477,000)	(2,382,000)
Available for Sale, Fair Value	44,676,000	53,600,000
U.S. Government Agencies [Member]
Schedule of Investments [Line Items]
Available for Sale, Amortized Cost, Total	22,523,000	18,486,000
Available for Sale, Gross Unrealized Losses	(2,695,000)	(2,490,000)
Available for Sale, Fair Value	19,828,000	15,996,000
States And Political Subdivisions [Member]
Schedule of Investments [Line Items]
Available for Sale, Amortized Cost, Total	151,575,000	151,764,000
Available for Sale, Gross Unrealized Losses	(23,308,000)	(22,285,000)
Available for Sale, Fair Value	128,267,000	129,479,000
Mortgage-backed Securities-Government Sponsored Entities [Member]
Schedule of Investments [Line Items]
Available for Sale, Amortized Cost, Total	240,280,000	240,600,000
Available for Sale, Gross Unrealized Losses	(34,677,000)	(33,416,000)
Available for Sale, Fair Value	$ 205,603,000	$ 207,184,000

X

- 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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