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v3.23.1

Investment (Amortized Cost and Fair Values Classified by Contractual Maturity Date) (Details) - USD ($) $ in Thousands | Mar. 31, 2023 | Jan. 01, 2023 | Dec. 31, 2022
--- | --- | --- | ---
Schedule of Investments [Line Items] |  |  |
Amortized Cost: Due after one year or less | $ 340 |  |
Amortized Cost: Due after one year through five years | 11,956 |  |
Amortized Cost: Due after five years through ten years | 1,895 |  |
Fair Value: Due after one year or less | 340 |  |
Fair Value: Due after one year through five years | 11,151 |  |
Fair Value: Due after five years through ten years | 1,729 |  |
Available-for-sale Securities, Amortized Cost Basis | 148,236 |  | $ 149,829
Investment securities - available for sale (at fair value) | 123,978 | $ 125,889 | 125,889
Available-for-sale Securities | 123,978 | 125,889 | 125,889
Amortized Cost: Due one year or less, Held to maturity | 29,813 |  |
Amortized Cost: Due after one year through five years, Held to maturity | 19,955 |  |
Amortized Cost: Due after five years through ten years, Held to maturity | 33,058 |  |
Amortized Cost: Due after ten years, Held to maturity | 44,870 |  |
Amortized Cost: Total, Held to maturity | 127,696 |  |
Fair Value: Due one year or less, Held to maturity | 28,847 |  |
Fair Value: Due after one year through five years, Held to maturity | 18,674 |  |
Fair Value: Due after five years through ten years, Held to maturity | 28,028 |  |
Fair Value: Due after ten years, Held to maturity | 40,238 |  |
Fair Value: Total, Held to maturity | 115,787 |  |
Held-to-maturity Securities | 233,083 | $ 245,659 | 235,659
Held-to-maturity securities, fair value | 204,541 |  | 203,080
Residential mortgage-backed agencies [Member] |  |  |
Schedule of Investments [Line Items] |  |  |
Amortized Cost: Due after ten years | 27,348 |  |
Fair Value: Due after ten years | 22,006 |  |
Available-for-sale Securities, Amortized Cost Basis | 44,224 |  | 45,052
Investment securities - available for sale (at fair value) | 37,281 |  | 37,401
Available-for-sale Securities | 37,281 |  | 37,401
Held-to-maturity Securities | 27,624 |  | 28,624
Held-to-maturity securities, fair value | 24,586 |  | 25,122
Commercial mortgage-backed agencies [Member] |  |  |
Schedule of Investments [Line Items] |  |  |
Available For Sale Debt Maturities Amortized Cost Sub Total | 41,539 |  |
Available for sale debt maturities fair value sub total | 35,226 |  |
Available-for-sale Securities, Amortized Cost Basis | 37,151 |  | 37,393
Investment securities - available for sale (at fair value) | 30,494 |  | 30,732
Available-for-sale Securities | 30,494 |  | 30,732
Held-to-maturity Securities | 21,635 |  | 22,389
Held-to-maturity securities, fair value | 17,069 |  | 17,821
Collateralized mortgage obligations [Member] |  |  |
Schedule of Investments [Line Items] |  |  |
Available-for-sale Securities, Amortized Cost Basis | 25,322 |  | 25,828
Investment securities - available for sale (at fair value) | 20,977 |  | 21,044
Available-for-sale Securities | 20,977 |  | 21,044
Held-to-maturity Securities | 56,128 |  | 57,085
Held-to-maturity securities, fair value | $ 47,099 |  | $ 47,084

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