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SECURITIES - Schedule of Securities By Maturity (Details) - USD ($) $ in Thousands | Jun. 30, 2022 | Dec. 31, 2021
--- | --- | ---
Amortized Cost |  |
Due in one year or less | $ 3,403 |
Due after one year through five years | 8,802 |
Due after five years through ten years | 57,634 |
Due after ten years | 786,695 |
Total available-for-sale securities, gross | 856,534 |
Mortgage-backed securities | 619,651 |
Amortized Cost | 1,476,185 | $ 1,376,969
Fair Value |  |
Due in one year or less | 3,394 |
Due after one year through five years | 8,866 |
Due after five years through ten years | 56,380 |
Due after ten years | 673,818 |
Total available-for-sale securities, gross | 742,458 |
Mortgage-backed securities | 558,122 |
Total securities available-for-sale | 1,300,580 | 1,398,558
Amortized Cost |  |
Due in one year or less | 0 |
Due after one year through five years | 0 |
Due after five years through ten years | 0 |
Due after ten years | 127,411 |
Total held-to-maturity securities, gross | 127,411 |
Mortgage-backed securities | 0 |
Amortized Cost | 127,411 |
Fair Value |  |
Due in one year or less | 0 |
Due after one year through five years | 0 |
Due after five years through ten years | 0 |
Due after ten years | 113,350 |
Total held-to-maturity securities, gross | 113,350 |
Mortgage-backed securities | 0 |
Fair Value | $ 113,350 | $ 0

X
- Definition Total amount of available-for-sale debt securities, net of adjustments, with maturity dates. Adjustments 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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