LOANS AND ALLOWANCE FOR CREDIT LOSSES - COLLATERAL DEPENDENT LOANS (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Minimum
Accounts, Notes, Loans and Financing Receivable [Line Items]
Percentage of selling cost on collateral	10.00%
Maximum
Accounts, Notes, Loans and Financing Receivable [Line Items]
Percentage of selling cost on collateral	13.00%
Traditional Banking | Real Estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Secured Loans	$ 23,605	$ 30,397
Traditional Banking | Personal Property
Accounts, Notes, Loans and Financing Receivable [Line Items]
Secured Loans	466	249
Traditional Banking | Residential Real Estate | Residential Real Estate - Owner Occupied | Real Estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Secured Loans	14,798	17,212
Traditional Banking | Residential Real Estate | Residential Real Estate - Non Owner Occupied | Real Estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Secured Loans	95	81
Traditional Banking | Residential Real Estate | Home equity | Real Estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Secured Loans	1,976	2,899
Traditional Banking | Commercial Real Estate | Real Estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Secured Loans	6,736	10,205
Traditional Banking | Commercial | Commercial and Industrial | Personal Property
Accounts, Notes, Loans and Financing Receivable [Line Items]
Secured Loans	192	12
Traditional Banking | Consumer | Personal Property
Accounts, Notes, Loans and Financing Receivable [Line Items]
Secured Loans	$ 274	$ 237