DISPOSITION RELATED AND OTHER COSTS Schedule of Restructuring Costs- Disposition (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019	Mar. 31, 2020	Dec. 31, 2019	Mar. 31, 2019	Dec. 31, 2018
Restructuring Cost and Reserve [Line Items]
Restructuring Reserve	$ 402	$ 1,466	$ 402	$ 1,466	$ 448	$ 510	$ 2,573	$ 3,307
Restructuring and Related Cost, Incurred Cost	0	825	0	1,700
Payments for Restructuring	46	1,932	108	3,541
Employee Severance [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Reserve	129	817	129	817	129	145	727	1,089
Restructuring and Related Cost, Incurred Cost	0	495	0	1,258
Payments for Restructuring	0	405	16	1,530
Professional Fees [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Reserve		59		59			1,204	1,271
Restructuring and Related Cost, Incurred Cost		330		442
Payments for Restructuring		1,475		1,654
Environmental Exit Costs, Name of Property [Domain]
Restructuring Cost and Reserve [Line Items]
Restructuring Reserve	273	590	273	590	$ 319	$ 365	$ 642	$ 947
Restructuring and Related Cost, Incurred Cost	0	0	0	0
Payments for Restructuring	$ 46	$ 52	$ 92	$ 357