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LOANS RECEIVABLE AND ALLOWANCE FOR CREDIT LOSSES - Restructured in Troubled Debt (Details)	3 Months Ended	9 Months Ended
	Sep. 30, 2022 USD ($) loan	Sep. 30, 2022 USD ($) loan
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of Loans | loan	1	2
Pre-Modification Outstanding Recorded Investment	$ 96,000	$ 1,880,000
Post-Modification Outstanding Recorded Investment	$ 96,000	$ 1,880,000
Commercial and Industrial
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of Loans | loan	1	1
Pre-Modification Outstanding Recorded Investment	$ 96,000	$ 96,000
Post-Modification Outstanding Recorded Investment	$ 96,000	$ 96,000
Non-owner occupied, nonfarm nonresidential properties
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of Loans | loan		1
Pre-Modification Outstanding Recorded Investment		$ 1,784,000
Post-Modification Outstanding Recorded Investment		$ 1,784,000

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+ References

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-Topic 310
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-Name Accounting Standards Codification
-Section 50
-Paragraph 42
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-Section 55
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-URI https://asc.fasb.org//1943274/2147481933/310-10-55-12A

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
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-Section 50
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-URI https://asc.fasb.org//1943274/2147481962/310-10-50-33

Reference 5: http://www.xbrl.org/2003/role/disclosureRef
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Number of financing receivables that have been modified by troubled debt restructurings.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 310
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 33
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+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 310
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 42
-Subparagraph (a)(1)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147481962/310-10-50-42

Reference 2: http://www.xbrl.org/2003/role/exampleRef
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Amount, before troubled debt restructuring, of financing receivable to be modified.

+ References

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