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JUNIOR SUBORDINATED DEBENTURES ISSUED TO CAPITAL TRUSTS - Interest rate and maturities (Details) | 3 Months Ended |
--- | --- | ---
Mar. 31, 2023 | Dec. 31, 2022
Heartland Bancorp, Inc. Capital Trust B |  |
SUBORDINATED NOTES |  |
Spread on interest rate basis | 2.75% |
Interest Rate | 7.58% | 6.83%
Heartland Bancorp, Inc. Capital Trust C |  |
SUBORDINATED NOTES |  |
Spread on interest rate basis | 1.53% |
Interest Rate | 6.40% | 6.30%
Heartland Bancorp, Inc. Capital Trust D |  |
SUBORDINATED NOTES |  |
Spread on interest rate basis | 1.35% |
Interest Rate | 6.22% | 6.12%
FFBI Capital Trust I |  |
SUBORDINATED NOTES |  |
Spread on interest rate basis | 2.80% |
Interest Rate | 7.63% | 6.88%
National Bancorp Statutory Trust I |  |
SUBORDINATED NOTES |  |
Spread on interest rate basis | 2.90% |
Interest Rate | 7.77% | 7.67%
Town And Country Statutory Trust II [Member] |  |
SUBORDINATED NOTES |  |
Spread on interest rate basis | 2.79% |
Interest Rate | 7.70% |
Town And Country Statutory Trust III [Member] |  |
SUBORDINATED NOTES |  |
Spread on interest rate basis | 1.68% |
Interest Rate | 6.55% |
WPI Statutory Trust I [Member] |  |
SUBORDINATED NOTES |  |
Spread on interest rate basis | 1.45% |
Interest Rate | 6.32% |

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