BORROWINGS - Schedule of Advances From the Federal Home Loan Bank of Indianapolis ("FHLBI") (Details) - Federal Home Loan Bank of Indianapolis - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024
Debt Instrument, Redemption [Line Items]
Total	$ 108,200	$ 0
Short-term fixed rate bullet advance, 4.49%, due April 3, 2025
Debt Instrument, Redemption [Line Items]
Interest rate	4.49%
Total	$ 107,000	0
Long-term fixed rate bullet advance, 0.00%, due March 12, 2035
Debt Instrument, Redemption [Line Items]
Interest rate	0.00%
Total	$ 1,200	$ 0

Rate of interest applicable on advance from Federal Home Loan Bank (FHLBank).

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 942
-SubTopic 470
-Name Accounting Standards Codification
-Section 45
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147478878/942-470-45-1

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 942
-SubTopic 470
-Section 50
-Paragraph 3
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147477734/942-470-50-3

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