ASSETS HELD FOR SALE (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Discontinued Operations and Disposal Groups [Abstract]
Receivable, Net	$ 9,632	$ 9,902
Inventories, Net	18,141	16,401
Other Current Assets	1,663	1,798
Property, plant and equipment, net	4,357	4,821
Reserve for assets held for sale	13,578	5,338
Total assets held for sale, current	20,215	27,584
Accounts payable	3,046	2,654
Accrued expenses	1,208	1,375
Other current liabilities	3,975	748
Accrued pension and other postretirement benefit costs	4,986	5,364
Liabilities held for sale	$ 13,215	$ 10,141