SECURITIES (Schedule of financing receivable credit quality indicators) (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Financing Receivable, Recorded Investment [Line Items]
Amortized Cost	$ 829,403	$ 84,709
Obligations of states and political subdivisions
Financing Receivable, Recorded Investment [Line Items]
Amortized Cost	829,403	84,709
Standard & Poor's, AAA Rating | Obligations of states and political subdivisions
Financing Receivable, Recorded Investment [Line Items]
Amortized Cost	79,598	3,265
Standard & Poor's, AA, AA+, AA- | Obligations of states and political subdivisions
Financing Receivable, Recorded Investment [Line Items]
Amortized Cost	588,354	61,471
Standard & Poor's, A+, A, A- Rating | Obligations of states and political subdivisions
Financing Receivable, Recorded Investment [Line Items]
Amortized Cost	136,624	15,034
Standard & Poor's, BBB Rating | Obligations of states and political subdivisions
Financing Receivable, Recorded Investment [Line Items]
Amortized Cost	20,623	4,939
Standard & Poor's, Not Rated | Obligations of states and political subdivisions
Financing Receivable, Recorded Investment [Line Items]
Amortized Cost	$ 4,204	$ 0