ASSETS HELD FOR SALE (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Discontinued Operations and Disposal Groups [Abstract]
Receivables, net	$ 11,038	$ 9,902
Inventories, net	18,373	16,401
Other current assets	1,181	1,798
Property, plant, and equipment, net	4,220	4,821
Reserve for assets held for sale	(23,824)	(5,338)
Total assets held for sale, current	10,988	27,584
Accounts payable	(4,450)	(2,654)
Accrued expenses	(1,165)	(1,375)
Other current liabilities	(2,631)	(748)
Accrued pension and other postretirement benefit costs	(4,409)	(5,364)
Total liabilities held for sale, current	$ (12,655)	$ (10,141)