INCOME TAX - Components of Income Tax Expense (Benefit) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Currently Payable:
Federal	$ 29,351	$ 21,824	$ 24,634
State	(504)	2,696	1,473
Deferred:
Federal	4,613	8,604	7,211
State	1,986	461	1,941
Income Tax Expense	$ 35,446	$ 33,585	$ 35,259