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Securities (Schedule of Amortized Cost Gross Unrealized Gains and Losses, and Fair Values of Securities) (Details) - USD ($)
Mar. 31, 2025
Dec. 31, 2024
Schedule of Investments [Line Items]    
Available for Sale, Amortized Cost, Total $ 445,570,000 $ 440,290,000
Available for Sale, Gross Unrealized Gains   127,000
Available for Sale, Gross Unrealized Losses   (42,571,000)
Available for Sale, Fair Value 408,742,000 397,846,000
Debt Securities [Member]    
Schedule of Investments [Line Items]    
Available for Sale, Amortized Cost, Total 445,570,000  
Available for Sale, Gross Unrealized Gains 1,540,000  
Available for Sale, Gross Unrealized Losses (38,368,000)  
Available for Sale, Fair Value 408,742,000  
U.S. Treasury Securities [Member]    
Schedule of Investments [Line Items]    
Available for Sale, Amortized Cost, Total 22,658,000 19,623,000
Available for Sale, Gross Unrealized Gains 27,000 12,000
Available for Sale, Gross Unrealized Losses (6,000) (37,000)
Available for Sale, Fair Value 22,679,000 19,598,000
U.S. Government Agencies [Member]    
Schedule of Investments [Line Items]    
Available for Sale, Amortized Cost, Total 11,998,000 11,998,000
Available for Sale, Gross Unrealized Gains 23,000  
Available for Sale, Gross Unrealized Losses (515,000) (634,000)
Available for Sale, Fair Value 11,506,000 11,364,000
States And Political Subdivisions [Member]    
Schedule of Investments [Line Items]    
Available for Sale, Amortized Cost, Total 106,572,000 106,677,000
Available for Sale, Gross Unrealized Losses (18,835,000) (19,403,000)
Available for Sale, Fair Value 87,737,000 87,274,000
Mortgage-backed Securities-Government Sponsored Entities [Member]    
Schedule of Investments [Line Items]    
Available for Sale, Amortized Cost, Total 304,342,000 301,992,000
Available for Sale, Gross Unrealized Gains 1,490,000 115,000
Available for Sale, Gross Unrealized Losses (19,012,000) (22,497,000)
Available for Sale, Fair Value $ 286,820,000 $ 279,610,000