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INVESTMENT SECURITIES (Schedule of Securities with Unrealized Losses) (Details) | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Sep. 30, 2024 USD ($) item | Sep. 30, 2024 USD ($) item | Dec. 31, 2023 USD ($) item
Held-to-maturity Securities |  |  |
Total, Unrealized/Unrecognized Losses | $ 0 | $ 0 |
Number of securities of one issuer | item | 0 | 0 | 0
Impairment loss | $ 0 | $ 0 |
Available-for-sale Securities. |  |  |
Available-for-sale Securities |  |  |
Less than 12 Months, Estimated Fair Value | 0 | 0 | $ 10,873,000
Less than 12 Months, Unrealized/Unrecognized Losses | 0 | 0 | (198,000)
12 months or more, Estimated Fair Value | 376,764,000 | 376,764,000 | 380,995,000
12 months or more, Unrealized/Unrecognized Losses | (66,438,000) | (66,438,000) | (78,854,000)
Total, Estimated Fair Value | 376,764,000 | 376,764,000 | 391,868,000
Total, Unrealized/Unrecognized Losses | (66,438,000) | (66,438,000) | (79,052,000)
Held-to-maturity Securities |  |  |
Held-to-maturity Securities |  |  |
Less than 12 Months, Estimated Fair Value | 0 | 0 | 0
Less than 12 Months, Unrealized/Unrecognized Losses | 0 | 0 | 0
12 months or more, Estimated Fair Value | 386,203,000 | 386,203,000 | 404,252,000
12 months or more, Unrealized/Unrecognized Losses | (52,242,000) | (52,242,000) | (64,608,000)
Total, Estimated Fair Value | 386,203,000 | 386,203,000 | 404,252,000
Total, Unrealized/Unrecognized Losses | (52,242,000) | (52,242,000) | (64,608,000)
U.S. Government agency securities | Available-for-sale Securities. |  |  |
Available-for-sale Securities |  |  |
Less than 12 Months, Estimated Fair Value | 0 | 0 | 0
Less than 12 Months, Unrealized/Unrecognized Losses | 0 | 0 | 0
12 months or more, Estimated Fair Value | 63,857,000 | 63,857,000 | 61,775,000
12 months or more, Unrealized/Unrecognized Losses | (4,141,000) | (4,141,000) | (6,222,000)
Total, Estimated Fair Value | 63,857,000 | 63,857,000 | 61,775,000
Total, Unrealized/Unrecognized Losses | (4,141,000) | (4,141,000) | (6,222,000)
U.S. State and Municipal securities | Available-for-sale Securities. |  |  |
Available-for-sale Securities |  |  |
Less than 12 Months, Estimated Fair Value | 0 | 0 | 0
Less than 12 Months, Unrealized/Unrecognized Losses | 0 | 0 | 0
12 months or more, Estimated Fair Value | 9,808,000 | 9,808,000 | 9,699,000
12 months or more, Unrealized/Unrecognized Losses | (1,573,000) | (1,573,000) | (1,797,000)
Total, Estimated Fair Value | 9,808,000 | 9,808,000 | 9,699,000
Total, Unrealized/Unrecognized Losses | (1,573,000) | (1,573,000) | (1,797,000)
U.S. State and Municipal securities | Held-to-maturity Securities |  |  |
Held-to-maturity Securities |  |  |
Less than 12 Months, Estimated Fair Value | 0 | 0 | 0
Less than 12 Months, Unrealized/Unrecognized Losses | 0 | 0 | 0
12 months or more, Estimated Fair Value | 13,848,000 | 13,848,000 | 13,995,000
12 months or more, Unrealized/Unrecognized Losses | (1,535,000) | (1,535,000) | (1,574,000)
Total, Estimated Fair Value | 13,848,000 | 13,848,000 | 13,995,000
Total, Unrealized/Unrecognized Losses | (1,535,000) | (1,535,000) | (1,574,000)
Residential MBS | Available-for-sale Securities. |  |  |
Available-for-sale Securities |  |  |
Less than 12 Months, Estimated Fair Value | 0 | 0 | 0
Less than 12 Months, Unrealized/Unrecognized Losses | 0 | 0 | 0
12 months or more, Estimated Fair Value | 276,164,000 | 276,164,000 | 292,970,000
12 months or more, Unrealized/Unrecognized Losses | (58,673,000) | (58,673,000) | (68,609,000)
Total, Estimated Fair Value | 276,164,000 | 276,164,000 | 292,970,000
Total, Unrealized/Unrecognized Losses | (58,673,000) | (58,673,000) | (68,609,000)
Residential MBS | Held-to-maturity Securities |  |  |
Held-to-maturity Securities |  |  |
Less than 12 Months, Estimated Fair Value | 0 | 0 | 0
Less than 12 Months, Unrealized/Unrecognized Losses | 0 | 0 | 0
12 months or more, Estimated Fair Value | 335,769,000 | 335,769,000 | 354,750,000
12 months or more, Unrealized/Unrecognized Losses | (49,293,000) | (49,293,000) | (60,556,000)
Total, Estimated Fair Value | 335,769,000 | 335,769,000 | 354,750,000
Total, Unrealized/Unrecognized Losses | (49,293,000) | (49,293,000) | (60,556,000)
Commercial MBS | Available-for-sale Securities. |  |  |
Available-for-sale Securities |  |  |
Less than 12 Months, Estimated Fair Value | 0 | 0 | 10,873,000
Less than 12 Months, Unrealized/Unrecognized Losses | 0 | 0 | (198,000)
12 months or more, Estimated Fair Value | 24,227,000 | 24,227,000 | 13,322,000
12 months or more, Unrealized/Unrecognized Losses | (1,970,000) | (1,970,000) | (2,168,000)
Total, Estimated Fair Value | 24,227,000 | 24,227,000 | 24,195,000
Total, Unrealized/Unrecognized Losses | (1,970,000) | (1,970,000) | (2,366,000)
Commercial MBS | Held-to-maturity Securities |  |  |
Held-to-maturity Securities |  |  |
Less than 12 Months, Estimated Fair Value | 0 | 0 | 0
Less than 12 Months, Unrealized/Unrecognized Losses | 0 | 0 | 0
12 months or more, Estimated Fair Value | 7,276,000 | 7,276,000 | 7,024,000
12 months or more, Unrealized/Unrecognized Losses | (797,000) | (797,000) | (1,066,000)
Total, Estimated Fair Value | 7,276,000 | 7,276,000 | 7,024,000
Total, Unrealized/Unrecognized Losses | (797,000) | (797,000) | (1,066,000)
Asset-backed Securities | Available-for-sale Securities. |  |  |
Available-for-sale Securities |  |  |
Less than 12 Months, Estimated Fair Value | 0 | 0 | 0
Less than 12 Months, Unrealized/Unrecognized Losses | 0 | 0 | 0
12 months or more, Estimated Fair Value | 2,708,000 | 2,708,000 | 3,229,000
12 months or more, Unrealized/Unrecognized Losses | (81,000) | (81,000) | (58,000)
Total, Estimated Fair Value | 2,708,000 | 2,708,000 | 3,229,000
Total, Unrealized/Unrecognized Losses | (81,000) | (81,000) | (58,000)
US Treasury Securities | Held-to-maturity Securities |  |  |
Held-to-maturity Securities |  |  |
Less than 12 Months, Estimated Fair Value | 0 | 0 | 0
Less than 12 Months, Unrealized/Unrecognized Losses | 0 | 0 | 0
12 months or more, Estimated Fair Value | 29,310,000 | 29,310,000 | 28,483,000
12 months or more, Unrealized/Unrecognized Losses | (617,000) | (617,000) | (1,412,000)
Total, Estimated Fair Value | 29,310,000 | 29,310,000 | 28,483,000
Total, Unrealized/Unrecognized Losses | $ (617,000) | $ (617,000) | $ (1,412,000)

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