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INVESTMENT SECURITIES - Weighted Average Yield (Details) - USD ($) $ in Thousands | Jun. 30, 2023 | Dec. 31, 2022
--- | --- | ---
AFS |  |
Fair value | $ 1,354,198 | $ 1,378,774
Total |  |
AFS |  |
Due within one year, Fair value | $ 19,916 | $ 10,485
Weighted Average Yield, due within one year | 4.44% | 4.74%
Due in one through five years, Fair value | $ 56,290 | $ 35,979
Weighted Average Yield, due after one year through five years | 5.02% | 4.69%
Due after five years through ten years, Fair value | $ 102,428 | $ 86,514
Weighted Average Yield, due after five years through ten years | 2.84% | 2.97%
Due after 10 years, Fair value | $ 346,170 | $ 368,927
Weighted Average Yield, due after ten years | 2.70% | 2.83%
Fair value | $ 524,804 | $ 501,905
Weighted Average Yield, Total | 3.01% | 3.01%
Municipal bonds |  |
AFS |  |
Due within one year, Fair value | $ 35 | $ 0
Weighted Average Yield, due within one year | 2.65% | 0.00%
Due in one through five years, Fair value | $ 3,722 | $ 3,644
Weighted Average Yield, due after one year through five years | 2.00% | 1.96%
Due after five years through ten years, Fair value | $ 55,618 | $ 38,977
Weighted Average Yield, due after five years through ten years | 3.02% | 3.04%
Due after 10 years, Fair value | $ 346,170 | $ 368,927
Weighted Average Yield, due after ten years | 2.70% | 2.83%
Fair value | $ 405,545 | $ 411,548
Weighted Average Yield, Total | 2.74% | 2.84%
HTM |  |
Due within one year, Fair value | $ 0 | $ 0
Weighted Average Yield, due within one year | 0.00% | 0.00%
Due in one through five years, Fair value | $ 2,337 | $ 2,385
Weighted Average Yield, due after one year through five years | 1.81% | 2.04%
Due after five years through ten years, Fair value | $ 0 | $ 0
Weighted Average Yield, due after five years through ten years | 0.00% | 0.00%
Due after ten years, Fair value | $ 0 | $ 0
Weighted Average Yield, due after ten years | 0.00% | 0.00%
Fair Value | $ 2,337 | $ 2,385
Weighted Average Yield, Total | 1.81% | 2.04%
Corporate debt securities |  |
AFS |  |
Due within one year, Fair value | $ 4,439 | $ 0
Weighted Average Yield, due within one year | 3.47% | 0.00%
Due in one through five years, Fair value | $ 9,933 | $ 15,342
Weighted Average Yield, due after one year through five years | 5.96% | 5.13%
Due after five years through ten years, Fair value | $ 24,651 | $ 27,603
Weighted Average Yield, due after five years through ten years | 3.82% | 4.25%
Due after 10 years, Fair value | $ 0 | $ 0
Weighted Average Yield, due after ten years | 0.00% | 0.00%
Fair value | $ 39,023 | $ 42,945
Weighted Average Yield, Total | 4.25% | 4.54%
U.S. Treasury securities |  |
AFS |  |
Due within one year, Fair value | $ 0 | $ 0
Weighted Average Yield, due within one year | 0.00% | 0.00%
Due in one through five years, Fair value | $ 0 | $ 0
Weighted Average Yield, due after one year through five years | 0.00% | 0.00%
Due after five years through ten years, Fair value | $ 19,868 | $ 19,934
Weighted Average Yield, due after five years through ten years | 1.12% | 1.11%
Due after 10 years, Fair value | $ 0 | $ 0
Weighted Average Yield, due after ten years | 0.00% | 0.00%
Fair value | $ 19,868 | $ 19,934
Weighted Average Yield, Total | 1.12% | 1.11%
Agency debentures |  |
AFS |  |
Due within one year, Fair value | $ 15,442 | $ 10,485
Weighted Average Yield, due within one year | 4.72% | 4.74%
Due in one through five years, Fair value | $ 42,635 | $ 16,993
Weighted Average Yield, due after one year through five years | 5.09% | 4.94%
Due after five years through ten years, Fair value | $ 2,291 | $ 0
Weighted Average Yield, due after five years through ten years | 2.04% | 0.00%
Due after 10 years, Fair value | $ 0 | $ 0
Weighted Average Yield, due after ten years | 0.00% | 0.00%
Fair value | $ 60,368 | $ 27,478
Weighted Average Yield, Total | 4.87% | 4.86%

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