Investment Securities (Amortized Cost and Fair Values Classified by Contractual Maturity Date) (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Schedule of Investments [Line Items]
Amortized Cost: Due after one year or less	$ 2,670
Amortized Cost: Due after one year through five years	5,250
Amortized Cost: Due after five years through ten years	4,678
Fair Value: Due after one year or less	2,651
Fair Value: Due after one year through five years	4,943
Fair Value: Due after five years through ten years	4,410
Debt Securities, Available-for-Sale, Amortized Cost, Excluding Accrued Interest, before Allowance for Credit Loss	116,795	$ 117,921
Investment securities - available for sale (at fair value)	95,580	97,169
Amortized Cost: Due one year or less, Held to maturity	7,498
Amortized Cost: Due after one year through five years, Held to maturity	12,500
Amortized Cost: Due after five years through ten years, Held to maturity	40,503
Amortized Cost: Due after ten years, Held to maturity	19,687
Amortized Cost: Total, Held to maturity	80,188
Fair Value: Due one year or less, Held to maturity	7,485
Fair Value: Due after one year through five years, Held to maturity	11,759
Fair Value: Due after five years through ten years, Held to maturity	34,161
Fair Value: Due after ten years, Held to maturity	14,801
Fair Value: Total, Held to maturity	68,206
Debt Securities, Held-to-Maturity, Excluding Accrued Interest, before Allowance for Credit Loss	183,181	214,342
Held-to-maturity securities, fair value	152,225	184,415
Residential mortgage-backed agencies [Member]
Schedule of Investments [Line Items]
Amortized Cost: Due after ten years	24,534
Fair Value: Due after ten years	19,917
Debt Securities, Available-for-Sale, Amortized Cost, Excluding Accrued Interest, before Allowance for Credit Loss	24,261	24,781
Investment securities - available for sale (at fair value)	19,854	20,563
Debt Securities, Held-to-Maturity, Excluding Accrued Interest, before Allowance for Credit Loss	29,258	29,588
Held-to-maturity securities, fair value	25,883	26,717
Commercial mortgage-backed agencies [Member]
Schedule of Investments [Line Items]
Available For Sale Debt Maturities Amortized Cost Sub Total	37,132
Available for sale debt maturities fair value sub total	31,921
Debt Securities, Available-for-Sale, Amortized Cost, Excluding Accrued Interest, before Allowance for Credit Loss	36,082	36,258
Investment securities - available for sale (at fair value)	27,916	28,417
Debt Securities, Held-to-Maturity, Excluding Accrued Interest, before Allowance for Credit Loss	21,371	21,413
Held-to-maturity securities, fair value	15,788	16,052
Collateralized mortgage obligations [Member]
Schedule of Investments [Line Items]
Debt Securities, Available-for-Sale, Amortized Cost, Excluding Accrued Interest, before Allowance for Credit Loss	19,320	19,725
Investment securities - available for sale (at fair value)	15,889	16,356
Debt Securities, Held-to-Maturity, Excluding Accrued Interest, before Allowance for Credit Loss	52,364	53,261
Held-to-maturity securities, fair value	$ 42,348	$ 43,288