LOANS AND THE ALLOWANCE FOR LOAN LOSSES - Summary of unpaid principal balance of loans classified as TDRs (Details) $ in Thousands	6 Months Ended	12 Months Ended
	Jun. 30, 2022 USD ($)	Dec. 31, 2021 USD ($) loan
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Recorded Investment	$ 3,877	$ 4,262
Allowance for loan associated with TDR	(263)	(1,753)
Net recorded investment	3,660	2,564
Additional funds to loans classified as TDRs	$ 0	$ 0
Modified Loan Maturity Period	1 year
Number of loans classified as TDRs | loan		3
Recorded investments	$ 3,900	$ 4,300
Interest only payment period for modified loans		6 months
Cash, Securities and Other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Recorded Investment	4	$ 6
1-4 Family Residential
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Recorded Investment	68	75
Owner Occupied CRE
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Recorded Investment	1,200	1,241
Commercial. and Industrial.
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Recorded Investment	2,603	2,938
Allowance for loan associated with TDR	(261)	(1,751)
Allowance for loan losses associated with TDR	(261)	(1,751)
Small Mortgage Loan
Accounts, Notes, Loans and Financing Receivable [Line Items]
Recorded investments		100
Commercial and Real Estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Recorded investments		1,200
Commercial Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Recorded investments		700
Accrual Loans | Non-Owner Occupied CRE
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans classified as TDRs	46	55
Loans on nonaccrual status
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans classified as TDRs	3,921	4,315
Loans on nonaccrual status | Cash, Securities and Other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Recorded Investment	4	6
Loans on nonaccrual status | 1-4 Family Residential
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans classified as TDRs	68	75
Loans on nonaccrual status | Owner Occupied CRE
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans classified as TDRs	1,200	1,241
Loans on nonaccrual status | Commercial. and Industrial.
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Recorded Investment	$ 2,603	$ 2,938