BORROWINGS - Short-Term Borrowings (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Short-term Debt [Line Items]
Total FHLB advances	$ 275,000	$ 75,000
FHLB of Indianapolis Bullet Advance, 4.21%, Due January 5, 2023
Short-term Debt [Line Items]
Total FHLB advances	$ 275,000	0
Interest rate	4.21%
FHLB of Indianapolis Putable Advance, 0.39%, Due March 4, 2030, Called June 6, 2022
Short-term Debt [Line Items]
Total FHLB advances	$ 0	$ 75,000
Interest rate	0.39%

Discloses the single interest rate [if] applicable to the advances from the Federal Home Loan Bank, by branch, as of the Balance Sheet date.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 470
-Section 50
-Paragraph 3
-Subparagraph (b)
-URI https://asc.fasb.org/extlink&oid=123599511&loc=d3e64711-112823

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 470
-Section 45
-Paragraph 1
-URI https://asc.fasb.org/extlink&oid=6479118&loc=d3e64650-112822

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Amount of borrowings classified as other, maturing within one year or the normal operating cycle, if longer.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.19(a)(7))
-URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

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