REMEDIAL LIABILITIES (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2023 USD ($)
Accrual for Environmental Loss Contingencies [Roll Forward]
Beginning balance	$ 116,290
Accretion	1,065
Changes in estimates recorded to consolidated statement of operations	659
Expenditures	(3,689)
Currency translation and other	16
Ending balance	114,341
Remedial Liabilities for Landfill Sites
Accrual for Environmental Loss Contingencies [Roll Forward]
Beginning balance	1,824
Accretion	22
Changes in estimates recorded to consolidated statement of operations	4
Expenditures	(13)
Currency translation and other	0
Ending balance	1,837
Remedial Liabilities for Inactive Sites
Accrual for Environmental Loss Contingencies [Roll Forward]
Beginning balance	59,749
Accretion	645
Changes in estimates recorded to consolidated statement of operations	374
Expenditures	(861)
Currency translation and other	1
Ending balance	59,908
Remedial Liabilities (Including Superfund) for Non-Landfill Operations
Accrual for Environmental Loss Contingencies [Roll Forward]
Beginning balance	54,717
Accretion	398
Changes in estimates recorded to consolidated statement of operations	281
Expenditures	(2,815)
Currency translation and other	15
Ending balance	$ 52,596