SECURITIES (Schedule of financing receivable credit quality indicators) (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Financing Receivable, Credit Quality Indicator [Line Items]
Total	$ 81,785	$ 84,709
Obligations of states and political subdivisions
Financing Receivable, Credit Quality Indicator [Line Items]
Total	81,785	84,709
AAA | Obligations of states and political subdivisions
Financing Receivable, Credit Quality Indicator [Line Items]
Total	3,294	3,265
AA, AA+, AA- | Obligations of states and political subdivisions
Financing Receivable, Credit Quality Indicator [Line Items]
Total	54,944	61,471
A+, A, A- | Obligations of states and political subdivisions
Financing Receivable, Credit Quality Indicator [Line Items]
Total	18,626	15,034
BBB | Obligations of states and political subdivisions
Financing Receivable, Credit Quality Indicator [Line Items]
Total	4,921	4,939
Not Rated | Obligations of states and political subdivisions
Financing Receivable, Credit Quality Indicator [Line Items]
Total	$ 0	$ 0