PENSION AND POSTRETIREMENT PLANS Narrative (Details) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019
Defined Benefit Plan Disclosure [Line Items]
Contribution to the plan	$ 1,200	$ 0
SERP Benefits
Defined Benefit Plan Disclosure [Line Items]
Contribution to the plan	0	0
Distribution from the plan	$ 84	$ 84