BORROWINGS - Long-term Borrowings (Details) - USD ($) $ in Millions	Mar. 31, 2024	Dec. 31, 2023
Federal Home Loan Bank Of Indianapolis Notes One Point Six One Percentage Due January Seven Two Thousand Twenty
Debt Instrument [Line Items]
Interest rate		5.55%
FHLB bullet advance		$ 50.0
Federal Home Loan Bank Advances
Debt Instrument [Line Items]
Long-term FHLB advances	$ 200.0
Interest rate	5.49%

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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+ Details