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FAIR VALUE - Summary of Assets Measured at Fair Value on Recurring Basis (Details) - USD ($) $ in Thousands | Sep. 30, 2023 | Dec. 31, 2022
--- | --- | ---
Financial Assets |  |
Investment securities | $ 495,162 | $ 513,728
U.S. Treasury securities |  |
Financial Assets |  |
Investment securities | 17,143 | 17,291
U.S. Government Agencies |  |
Financial Assets |  |
Investment securities | 4,322 | 5,135
States and political subdivisions |  |
Financial Assets |  |
Investment securities | 188,117 | 197,414
GSE residential MBSs |  |
Financial Assets |  |
Investment securities | 57,351 | 59,402
GSE commercial MBSs |  |
Financial Assets |  |
Investment securities | 4,778 |
Non-agency CMOs |  |
Financial Assets |  |
Investment securities | 38,979 | 39,758
Asset-backed |  |
Financial Assets |  |
Investment securities | 112,315 | 125,973
Other |  |
Financial Assets |  |
Investment securities | 120 | 377
Fair Value, Measurements, Recurring |  |
Financial Assets |  |
Loans held for sale | 6,448 | 10,880
Totals | 518,178 | 535,125
Financial Liabilities |  |
Derivatives | 14,328 | 11,333
Fair Value, Measurements, Recurring | Derivatives |  |
Financial Assets |  |
Derivatives | 16,568 | 10,517
Fair Value, Measurements, Recurring | U.S. Treasury securities |  |
Financial Assets |  |
Investment securities | 17,143 | 17,291
Fair Value, Measurements, Recurring | U.S. Government Agencies |  |
Financial Assets |  |
Investment securities | 4,322 | 5,135
Fair Value, Measurements, Recurring | States and political subdivisions |  |
Financial Assets |  |
Investment securities | 188,117 | 197,414
Fair Value, Measurements, Recurring | GSE residential MBSs |  |
Financial Assets |  |
Investment securities | 57,351 | 59,402
Fair Value, Measurements, Recurring | GSE commercial MBSs |  |
Financial Assets |  |
Investment securities | 4,778 |
Fair Value, Measurements, Recurring | GSE residential CMOs |  |
Financial Assets |  |
Investment securities | 72,037 | 68,378
Fair Value, Measurements, Recurring | Non-agency CMOs |  |
Financial Assets |  |
Investment securities | 38,979 | 39,758
Fair Value, Measurements, Recurring | Asset-backed |  |
Financial Assets |  |
Investment securities | 112,315 | 125,973
Fair Value, Measurements, Recurring | Other |  |
Financial Assets |  |
Investment securities | 120 | 377
Fair Value, Measurements, Recurring | Level 1 |  |
Financial Assets |  |
Loans held for sale | 0 | 0
Totals | 17,263 | 17,668
Financial Liabilities |  |
Derivatives | 0 | 0
Fair Value, Measurements, Recurring | Level 1 | Derivatives |  |
Financial Assets |  |
Derivatives | 0 | 0
Fair Value, Measurements, Recurring | Level 1 | U.S. Treasury securities |  |
Financial Assets |  |
Investment securities | 17,143 | 17,291
Fair Value, Measurements, Recurring | Level 1 | U.S. Government Agencies |  |
Financial Assets |  |
Investment securities | 0 | 0
Fair Value, Measurements, Recurring | Level 1 | States and political subdivisions |  |
Financial Assets |  |
Investment securities | 0 | 0
Fair Value, Measurements, Recurring | Level 1 | GSE residential MBSs |  |
Financial Assets |  |
Investment securities | 0 | 0
Fair Value, Measurements, Recurring | Level 1 | GSE commercial MBSs |  |
Financial Assets |  |
Investment securities | 0 |
Fair Value, Measurements, Recurring | Level 1 | GSE residential CMOs |  |
Financial Assets |  |
Investment securities | 0 | 0
Fair Value, Measurements, Recurring | Level 1 | Non-agency CMOs |  |
Financial Assets |  |
Investment securities | 0 | 0
Fair Value, Measurements, Recurring | Level 1 | Asset-backed |  |
Financial Assets |  |
Investment securities | 0 | 0
Fair Value, Measurements, Recurring | Level 1 | Other |  |
Financial Assets |  |
Investment securities | 120 | 377
Fair Value, Measurements, Recurring | Level 2 |  |
Financial Assets |  |
Loans held for sale | 6,448 | 10,880
Totals | 473,847 | 490,229
Financial Liabilities |  |
Derivatives | 14,328 | 11,333
Fair Value, Measurements, Recurring | Level 2 | Derivatives |  |
Financial Assets |  |
Derivatives | 16,553 | 10,482
Fair Value, Measurements, Recurring | Level 2 | U.S. Treasury securities |  |
Financial Assets |  |
Investment securities | 0 | 0
Fair Value, Measurements, Recurring | Level 2 | U.S. Government Agencies |  |
Financial Assets |  |
Investment securities | 4,322 | 5,135
Fair Value, Measurements, Recurring | Level 2 | States and political subdivisions |  |
Financial Assets |  |
Investment securities | 182,522 | 191,488
Fair Value, Measurements, Recurring | Level 2 | GSE residential MBSs |  |
Financial Assets |  |
Investment securities | 57,351 | 59,402
Fair Value, Measurements, Recurring | Level 2 | GSE commercial MBSs |  |
Financial Assets |  |
Investment securities | 4,778 |
Fair Value, Measurements, Recurring | Level 2 | GSE residential CMOs |  |
Financial Assets |  |
Investment securities | 72,037 | 68,378
Fair Value, Measurements, Recurring | Level 2 | Non-agency CMOs |  |
Financial Assets |  |
Investment securities | 17,521 | 18,491
Fair Value, Measurements, Recurring | Level 2 | Asset-backed |  |
Financial Assets |  |
Investment securities | 112,315 | 125,973
Fair Value, Measurements, Recurring | Level 2 | Other |  |
Financial Assets |  |
Investment securities | 0 | 0
Fair Value, Measurements, Recurring | Level 3 |  |
Financial Assets |  |
Loans held for sale | 0 | 0
Totals | 27,068 | 27,228
Financial Liabilities |  |
Derivatives | 0 | 0
Fair Value, Measurements, Recurring | Level 3 | Derivatives |  |
Financial Assets |  |
Derivatives | 15 | 35
Fair Value, Measurements, Recurring | Level 3 | U.S. Treasury securities |  |
Financial Assets |  |
Investment securities | 0 | 0
Fair Value, Measurements, Recurring | Level 3 | U.S. Government Agencies |  |
Financial Assets |  |
Investment securities | 0 | 0
Fair Value, Measurements, Recurring | Level 3 | States and political subdivisions |  |
Financial Assets |  |
Investment securities | 5,595 | 5,926
Fair Value, Measurements, Recurring | Level 3 | GSE residential MBSs |  |
Financial Assets |  |
Investment securities | 0 | 0
Fair Value, Measurements, Recurring | Level 3 | GSE commercial MBSs |  |
Financial Assets |  |
Investment securities | 0 |
Fair Value, Measurements, Recurring | Level 3 | GSE residential CMOs |  |
Financial Assets |  |
Investment securities | 0 | 0
Fair Value, Measurements, Recurring | Level 3 | Non-agency CMOs |  |
Financial Assets |  |
Investment securities | 21,458 | 21,267
Fair Value, Measurements, Recurring | Level 3 | Asset-backed |  |
Financial Assets |  |
Investment securities | 0 | 0
Fair Value, Measurements, Recurring | Level 3 | Other |  |
Financial Assets |  |
Investment securities | $ 0 | $ 0

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Data Type: | na
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