INCOME TAXES - Income Tax Expense (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Federal:
Currently payable	$ 11,016	$ 7,978	$ 7,886
Deferred	2,277	1,488	1,188
Federal income tax expense (benefit), continuing operations	13,293	9,466	9,074
State:
Currently payable	2,485	3,080	2,422
Deferred	873	80	196
State and local income tax expense (benefit), continuing operations	3,358	3,160	2,618
TOTAL	$ 16,651	$ 12,626	$ 11,692