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v3.23.2

Investment (Unrealized Gain (Loss) on Investments) (Details) - USD ($) $ in Thousands | Jun. 30, 2023 | Jan. 01, 2023 | Dec. 31, 2022
--- | --- | --- | ---
Schedule of Investments [Line Items] |  |  |
Amortized Cost | $ 146,496 |  | $ 149,829
Gross Unrealized Gains | 14 |  | 4
Gross Unrealized Losses | 26,425 |  | 23,944
Fair Value | 120,085 | $ 125,889 | 125,889
OTTI in AOCL, pre 2016-13 |  |  | (1,695)
Held-to-maturity Amortized cost | 230,759 | $ 245,659 | 235,659
Held-to-maturity Gross Unrealized Gains | 688 |  | 947
Held-to-maturity Gross Unrealized Losses | 32,376 |  | 33,526
Fair Value | 199,071 |  | 203,080
US Treasury Securities [Member] |  |  |
Schedule of Investments [Line Items] |  |  |
Held-to-maturity Amortized cost | 37,332 |  | 37,204
Held-to-maturity Gross Unrealized Losses | 1,075 |  | 1,593
Fair Value | 36,257 |  | 35,611
U.S. government agencies [Member] |  |  |
Schedule of Investments [Line Items] |  |  |
Amortized Cost | 11,028 |  | 11,044
Gross Unrealized Losses | 1,487 |  | 1,582
Fair Value | 9,541 |  | 9,462
Held-to-maturity Amortized cost | 67,873 |  | 67,734
Held-to-maturity Gross Unrealized Losses | 12,111 |  | 13,261
Fair Value | 55,762 |  | 54,473
Residential mortgage-backed agencies [Member] |  |  |
Schedule of Investments [Line Items] |  |  |
Amortized Cost | 43,224 |  | 45,052
Gross Unrealized Losses | 7,357 |  | 7,651
Fair Value | 35,867 |  | 37,401
Held-to-maturity Amortized cost | 26,970 |  | 28,624
Held-to-maturity Gross Unrealized Gains |  |  | 1
Held-to-maturity Gross Unrealized Losses | 3,264 |  | 3,503
Fair Value | 23,706 |  | 25,122
Commercial mortgage-backed agencies [Member] |  |  |
Schedule of Investments [Line Items] |  |  |
Amortized Cost | 36,897 |  | 37,393
Gross Unrealized Losses | 7,763 |  | 6,661
Fair Value | 29,134 |  | 30,732
Held-to-maturity Amortized cost | 21,494 |  | 22,389
Held-to-maturity Gross Unrealized Losses | 5,188 |  | 4,568
Fair Value | 16,306 |  | 17,821
Collateralized mortgage obligations [Member] |  |  |
Schedule of Investments [Line Items] |  |  |
Amortized Cost | 24,836 |  | 25,828
Gross Unrealized Losses | 4,711 |  | 4,784
Fair Value | 20,125 |  | 21,044
Held-to-maturity Amortized cost | 55,104 |  | 57,085
Held-to-maturity Gross Unrealized Losses | 10,124 |  | 10,001
Fair Value | 44,980 |  | 47,084
Obligations of states and political subdivisions [Member] |  |  |
Schedule of Investments [Line Items] |  |  |
Amortized Cost | 10,837 |  | 10,848
Gross Unrealized Gains | 14 |  | 4
Gross Unrealized Losses | 285 |  | 360
Fair Value | 10,566 |  | 10,492
Held-to-maturity Amortized cost | 21,986 |  | 22,623
Held-to-maturity Gross Unrealized Gains | 688 |  | 946
Held-to-maturity Gross Unrealized Losses | 614 |  | 600
Fair Value | 22,060 |  | 22,969
Corporate Debt Securities [Member] |  |  |
Schedule of Investments [Line Items] |  |  |
Amortized Cost | 1,000 |  | 1,000
Gross Unrealized Losses | 253 |  | 113
Fair Value | 747 |  | 887
Collateralized debt obligations [Member] |  |  |
Schedule of Investments [Line Items] |  |  |
Amortized Cost | 18,674 |  | 18,664
Gross Unrealized Losses | 4,569 |  | 2,793
Fair Value | $ 14,105 |  | 15,871
OTTI in AOCL, pre 2016-13 |  |  | $ (1,695)

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