ACCUMULATED OTHER COMPREHENSIVE LOSS (Details) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021
AOCI rollforward
Balance	$ (20,708)	$ (17,706)
Change during the period:
Before-tax amount	91	(34)
Reclassification adjustment, net of taxes:
Amortization of net loss	585	458
Total activity for the period	676	424
Balance	(20,032)	(17,282)
Pension Adjustment
AOCI rollforward
Balance	(18,071)	(15,181)
Reclassification adjustment, net of taxes:
Amortization of net loss	585	458
Total activity for the period	585	458
Balance	(17,486)	(14,723)
Foreign Currency Translation
AOCI rollforward
Balance	(2,637)	(2,525)
Change during the period:
Before-tax amount	91	(34)
Reclassification adjustment, net of taxes:
Total activity for the period	91	(34)
Balance	$ (2,546)	$ (2,559)