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Investment Securities - Amortized Cost and Estimated Fair Value of Debt Investments by Contractual Maturity (Details) - USD ($) $ in Thousands | Mar. 31, 2025 | Dec. 31, 2024
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Available-for-sale securities, debt maturities, amortized cost [Abstract] |  |
Due in one year or less | $ 6,558 |
Due after one year through five years | 35,380 |
Due after five years through ten years | 14,904 |
Due after ten years | 80,143 |
Sub-total | 136,985 |
Amortized cost | 293,054 | $ 279,344
Available-for-sale securities, debt maturities, Estimated Fair Value [Abstract] |  |
Due in one year or less | 6,665 |
Due after one year through five years | 32,126 |
Due after five years through ten years | 14,103 |
Due after ten years | 78,079 |
Sub-total | 130,973 |
Available-for-sale securities, debt maturities, fair value, totals | 283,845 |
Held-to-maturity Securities, debt maturities, amortized cost [Abstract] |  |
Due in one year or less | 5,929 |
Due after one year through five years | 36,509 |
Due after five years through ten years | 18,179 |
Due after ten years | 13,290 |
Sub-total | 73,907 |
Total available-for-sale | 155,704 | 158,683
Held-to-maturity Securities, debt maturities, Estimated Fair Value [Abstract] |  |
Due in one year or less | 5,913 |
Due after one year through five years | 35,261 |
Due after five years through ten years | 16,378 |
Due after ten years | 12,514 |
Sub-total | 70,066 |
Held-to-maturity securities at fair value | 149,048 | 151,023
Residential Mortgage-Backed - US Agency [Member] |  |
Available-for-sale securities, debt maturities, amortized cost [Abstract] |  |
Amortized cost | 50,090 | 40,636
Available-for-sale securities, debt maturities, Estimated Fair Value [Abstract] |  |
Available-for-sale securities, debt maturities, fair value, totals | 49,220 |
Held-to-maturity Securities, debt maturities, amortized cost [Abstract] |  |
Total available-for-sale | 9,484 | 9,575
Held-to-maturity Securities, debt maturities, Estimated Fair Value [Abstract] |  |
Held-to-maturity securities at fair value | 8,928 | 8,879
Collateralized Mortgage Obligations - US Agency [Member] |  |
Available-for-sale securities, debt maturities, amortized cost [Abstract] |  |
Amortized cost | 15,809 | 14,376
Available-for-sale securities, debt maturities, Estimated Fair Value [Abstract] |  |
Available-for-sale securities, debt maturities, fair value, totals | 15,197 |
Held-to-maturity Securities, debt maturities, amortized cost [Abstract] |  |
Total available-for-sale | 11,556 | 11,940
Held-to-maturity Securities, debt maturities, Estimated Fair Value [Abstract] |  |
Held-to-maturity securities at fair value | 10,481 | 10,720
Collateralized Mortgage Obligations - Private Label [Member] |  |
Available-for-sale securities, debt maturities, amortized cost [Abstract] |  |
Amortized cost | 90,170 | 85,426
Available-for-sale securities, debt maturities, Estimated Fair Value [Abstract] |  |
Available-for-sale securities, debt maturities, fair value, totals | 88,455 |
Held-to-maturity Securities, debt maturities, amortized cost [Abstract] |  |
Total available-for-sale | 61,014 | 59,946
Held-to-maturity Securities, debt maturities, Estimated Fair Value [Abstract] |  |
Held-to-maturity securities at fair value | 59,573 | $ 58,316
Held-to-Maturity Securities [Member] |  |
Held-to-maturity Securities, debt maturities, amortized cost [Abstract] |  |
Total available-for-sale | $ 155,961 |

X
- Definition Amount of available-for-sale debt securities at cost, net of adjustments, which include, but are not limited to, accretion, amortization, collection of cash, previous other-than-temporary impairments (OTTI) recognized in earnings (less any cumulative-effect adjustments, as defined) and fair value hedge accounting adjustments. + References No definition available. + Details
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- Definition Carrying amount of debt securities accounted for as held-to-maturity, net of adjustments including, but not limited to, accretion, amortization, collection of cash, previous other-than-temporary impairments (OTTI) recognized, and fair value hedge accounting adjustments. + References No definition available. + Details
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