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Securities (Schedule of Investments' Gross Unrealized Losses and Fair Value Aggregated by Security Type and Length of Time that Individual Securities have been in a Continuous Unrealized Loss Position) (Details) - USD ($)
$ in Thousands
Jun. 30, 2024
Dec. 31, 2023
Debt Securities [Member]    
Schedule of Investments [Line Items]    
Less than 12 Months, Fair Value $ 20,890 $ 2,261
Less than 12 Months, Unrealized Losses (166) (12)
12 Months or More, Fair Value 368,465 389,465
12 Months or More, Unrealized Losses (63,543) (60,561)
Total, Fair Value 389,355 391,726
Total, Unrealized Losses (63,709) (60,573)
U.S. Treasury Securities [Member]    
Schedule of Investments [Line Items]    
12 Months or More, Fair Value 34,929 40,833
12 Months or More, Unrealized Losses (2,342) (2,382)
Total, Fair Value 34,929 40,833
Total, Unrealized Losses (2,342) (2,382)
U.S. Government Agencies [Member]    
Schedule of Investments [Line Items]    
Less than 12 Months, Fair Value 5,979  
Less than 12 Months, Unrealized Losses (24)  
12 Months or More, Fair Value 15,943 15,996
12 Months or More, Unrealized Losses (2,604) (2,490)
Total, Fair Value 21,922 15,996
Total, Unrealized Losses (2,628) (2,490)
States And Political Subdivisions [Member]    
Schedule of Investments [Line Items]    
Less than 12 Months, Fair Value 536 2,261
Less than 12 Months, Unrealized Losses (14) (12)
12 Months or More, Fair Value 124,897 125,452
12 Months or More, Unrealized Losses (23,863) (22,273)
Total, Fair Value 125,433 127,713
Total, Unrealized Losses (23,877) (22,285)
Mortgage-backed Securities-Government Sponsored Entities [Member]    
Schedule of Investments [Line Items]    
Less than 12 Months, Fair Value 14,375  
Less than 12 Months, Unrealized Losses (128)  
12 Months or More, Fair Value 192,696 207,184
12 Months or More, Unrealized Losses (34,734) (33,416)
Total, Fair Value 207,071 207,184
Total, Unrealized Losses $ (34,862) $ (33,416)