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Securities (Gross Unrealized Losses And Fair Value Of The Bank’s Investments) (Details) - USD ($) $ in Thousands | Sep. 30, 2023 | Dec. 31, 2022
--- | --- | ---
Marketable Securities [Line Items] |  |
Fair Value, Less than 12 months | $ 7,788 | $ 95,023
Fair Value, More than 12 months | 166,189 | 85,899
Fair Value, Total | 173,977 | 180,922
Unrealized Losses, Less than 12 months | 304 | 11,883
Unrealized Losses, More than 12 months | 37,390 | 22,522
Unrealized Losses, Total | 37,694 | 34,405
U.S. Treasuries [Member] |  |
Marketable Securities [Line Items] |  |
Fair Value, Less than 12 months |  | 4,741
Fair Value, More than 12 months | 4,884 |
Fair Value, Total | 4,884 | 4,741
Unrealized Losses, Less than 12 months |  | 171
Unrealized Losses, More than 12 months | 83 |
Unrealized Losses, Total | 83 | 171
U.S. Agency Obligations [Member] |  |
Marketable Securities [Line Items] |  |
Fair Value, Less than 12 months, Held-to-maturity |  | 3,135
Unrealized Losses, Less than 12 months, Held-to-maturity |  | 504
Fair Value, Total, Held-to-maturity |  | 3,135
Unrealized Losses, Total, Held-to-maturity |  | 504
Fair Value, Less than 12 months | 996 | 27,708
Fair Value, More than 12 months | 58,532 | 31,565
Fair Value, Total | 59,528 | 59,273
Unrealized Losses, Less than 12 months | 1 | 2,838
Unrealized Losses, More than 12 months | 10,062 | 6,722
Unrealized Losses, Total | 10,063 | 9,560
Mortgage-Backed Securities [Member] |  |
Marketable Securities [Line Items] |  |
Fair Value, Less than 12 months | 5,154 | 42,024
Fair Value, More than 12 months | 60,131 | 25,818
Fair Value, Total | 65,285 | 67,842
Unrealized Losses, Less than 12 months | 120 | 5,656
Unrealized Losses, More than 12 months | 13,297 | 5,457
Unrealized Losses, Total | 13,417 | 11,113
Municipals [Member] |  |
Marketable Securities [Line Items] |  |
Fair Value, Less than 12 months | 1,638 | 10,847
Fair Value, More than 12 months | 36,142 | 27,008
Fair Value, Total | 37,780 | 37,855
Unrealized Losses, Less than 12 months | 183 | 2,245
Unrealized Losses, More than 12 months | 12,921 | 9,851
Unrealized Losses, Total | 13,104 | 12,096
Corporates [Member] |  |
Marketable Securities [Line Items] |  |
Fair Value, Less than 12 months |  | 6,568
Fair Value, More than 12 months | 6,500 | 1,508
Fair Value, Total | 6,500 | 8,076
Unrealized Losses, Less than 12 months |  | 469
Unrealized Losses, More than 12 months | 1,027 | 492
Unrealized Losses, Total | $ 1,027 | $ 961

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