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SECURITIES - Available-for-sale Debt Securities by Contractual Maturity (Details) - USD ($) | Dec. 31, 2023 | Dec. 31, 2022
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Available-for-sale Securities |  |
Due in one year or less, amortized cost | $ 13,200,000 |
Due in one year or less, fair value | 12,937,000 |
Due from one year through five years. amortized cost | 27,951,000 |
Due from one year through five years, fair value | 26,299,000 |
Due from five years through ten years, amortized cost | 77,246,000 |
Due from five years through ten years, fair value | 67,709,000 |
Due after ten years, amortized cost | 106,183,000 |
Due after ten years, fair value | 92,101,000 |
Sub-total, amortized cost | 224,580,000 |
Sub-total, fair value | 199,046,000 |
Total, amortized cost | 464,968,000 | $ 561,794,000
Total, fair value | 415,755,000 | 498,033,000
Secured public deposits, trusts and certain other deposits | 136,494,000 | 196,760,000
Residential Passthrough Securities |  |
Available-for-sale Securities |  |
Mortgage-backed securities issued or guaranteed by U.S. Government agencies or sponsored agencies, amortized cost | 105,549,000 |
Mortgage-backed securities issued or guaranteed by U.S. Government agencies or sponsored agencies, fair value | 95,405,000 |
Total, amortized cost | 105,549,000 | 112,782,000
Total, fair value | 95,405,000 | 99,941,000
Residential Collateralized Mortgage Obligations |  |
Available-for-sale Securities |  |
Mortgage-backed securities issued or guaranteed by U.S. Government agencies or sponsored agencies, amortized cost | 50,212,000 |
Mortgage-backed securities issued or guaranteed by U.S. Government agencies or sponsored agencies, fair value | 46,462,000 |
Total, amortized cost | 50,212,000 | 44,868,000
Total, fair value | 46,462,000 | 40,296,000
Commercial Mortgage Backed Securities |  |
Available-for-sale Securities |  |
Mortgage-backed securities issued or guaranteed by U.S. Government agencies or sponsored agencies, amortized cost | 76,412,000 |
Mortgage-backed securities issued or guaranteed by U.S. Government agencies or sponsored agencies, fair value | 66,682,000 |
Total, amortized cost | 76,412,000 | 91,388,000
Total, fair value | 66,682,000 | 79,686,000
Private label commercial mortgage-backed securities |  |
Available-for-sale Securities |  |
Total, amortized cost | 8,215,000 | 8,070,000
Total, fair value | $ 8,160,000 | $ 8,023,000

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