EMPLOYEE BENEFIT PLANS (Schedule of Components of Net Periodic Benefit Cost) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Components of Net Periodic Benefit Costs:
Pension Settlement Gain			$ 0	$ (291)
Defined Benefit Pension Plan [Member]
Components of Net Periodic Benefit Costs:
Service Cost	$ 929	$ 872	2,786	2,616
Interest Cost	1,524	1,458	4,572	4,374
Expected Return on Plan Assets	(2,029)	(1,701)	(6,087)	(5,104)
Prior Service Cost Amortization	0	1	0	4
Net Loss Amortization	41	234	123	701
Net Periodic Benefit Cost	$ 465	$ 864	$ 1,394	$ 2,591
Discount Rate	5.29%	5.63%	5.29%	5.63%
Long-Term Rate of Return on Assets	6.75%	6.75%	6.75%	6.75%
Supplemental Executive Retirement Plan [Member]
Components of Net Periodic Benefit Costs:
Service Cost	$ 9	$ 4	$ 27	$ 13
Interest Cost	114	120	341	381
Prior Service Cost Amortization	0	38	0	114
Net Loss Amortization	(71)	(111)	(210)	(420)
Pension Settlement Gain	0	0	0	(291)
Net Periodic Benefit Cost	$ 52	$ 51	$ 158	$ (203)
Discount Rate	5.11%	5.33%	5.11%	5.41%