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LOANS AND ALLOWANCE FOR LOAN LOSSES - Troubled Debt Restructurings (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2022 USD ($) contract	Dec. 31, 2021 USD ($) contract	Dec. 31, 2020 USD ($) contract
Troubled Debt Restructuring [Abstract]
Number of Loans | contract	7	11	8
Total modifications	$ 319	$ 1,110	$ 521
Extend Amortization Period
Troubled Debt Restructuring [Abstract]
Total modifications	0	0	51
Interest Rate Reductions
Troubled Debt Restructuring [Abstract]
Total modifications	0	16	0
Combination
Troubled Debt Restructuring [Abstract]
Total modifications	$ 319	$ 1,094	$ 470
1-4 family residential real estate loans
Troubled Debt Restructuring [Abstract]
Number of Loans | contract	4	7
Total modifications	$ 305	$ 560
1-4 family residential real estate loans | Extend Amortization Period
Troubled Debt Restructuring [Abstract]
Total modifications	0	0
1-4 family residential real estate loans | Interest Rate Reductions
Troubled Debt Restructuring [Abstract]
Total modifications	0	0
1-4 family residential real estate loans | Combination
Troubled Debt Restructuring [Abstract]
Total modifications	$ 305	$ 560
Commercial real estate loans
Troubled Debt Restructuring [Abstract]
Number of Loans | contract		1	1
Total modifications		$ 450	$ 58
Commercial real estate loans | Extend Amortization Period
Troubled Debt Restructuring [Abstract]
Total modifications		0	0
Commercial real estate loans | Interest Rate Reductions
Troubled Debt Restructuring [Abstract]
Total modifications		0	0
Commercial real estate loans | Combination
Troubled Debt Restructuring [Abstract]
Total modifications		$ 450	$ 58
Commercial loans
Troubled Debt Restructuring [Abstract]
Number of Loans | contract	1	3	6
Total modifications	$ 6	$ 100	$ 441
Commercial loans | Extend Amortization Period
Troubled Debt Restructuring [Abstract]
Total modifications	0	0	51
Commercial loans | Interest Rate Reductions
Troubled Debt Restructuring [Abstract]
Total modifications	0	16	0
Commercial loans | Combination
Troubled Debt Restructuring [Abstract]
Total modifications	$ 6	$ 84	$ 390
Loans to individuals
Troubled Debt Restructuring [Abstract]
Number of Loans | contract	2		1
Total modifications	$ 8		$ 22
Loans to individuals | Extend Amortization Period
Troubled Debt Restructuring [Abstract]
Total modifications	0		0
Loans to individuals | Interest Rate Reductions
Troubled Debt Restructuring [Abstract]
Total modifications	0		0
Loans to individuals | Combination
Troubled Debt Restructuring [Abstract]
Total modifications	$ 8		$ 22

X

- Definition

Number of financing receivables that have been modified by troubled debt restructurings.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 33
-URI https://asc.fasb.org/extlink&oid=123577603&loc=SL6953676-111524

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- Definition

Amount, after troubled debt restructuring, of modified financing receivable.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 33
-URI https://asc.fasb.org/extlink&oid=123577603&loc=SL6953676-111524

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