REMEDIAL LIABILITIES (Details) $ in Thousands	9 Months Ended
	Sep. 30, 2022 USD ($)
Accrual for Environmental Loss Contingencies [Roll Forward]
Beginning balance	$ 111,873
Liability assumed in acquisition of real estate	8,092
Measurement period adjustment from a prior period acquisition	338
Accretion	3,163
Changes in estimates recorded to consolidated statement of operations	1,306
Expenditures	(6,407)
Currency translation and other	(1,097)
Ending balance	117,268
Remedial Liabilities for Landfill Sites
Accrual for Environmental Loss Contingencies [Roll Forward]
Beginning balance	1,780
Liability assumed in acquisition of real estate	0
Measurement period adjustment from a prior period acquisition	0
Accretion	64
Changes in estimates recorded to consolidated statement of operations	2
Expenditures	(37)
Currency translation and other	0
Ending balance	1,809
Remedial Liabilities for Inactive Sites
Accrual for Environmental Loss Contingencies [Roll Forward]
Beginning balance	59,787
Liability assumed in acquisition of real estate	0
Measurement period adjustment from a prior period acquisition	0
Accretion	1,891
Changes in estimates recorded to consolidated statement of operations	1,240
Expenditures	(2,508)
Currency translation and other	(51)
Ending balance	60,359
Remedial Liabilities (Including Superfund) for Non-Landfill Operations
Accrual for Environmental Loss Contingencies [Roll Forward]
Beginning balance	50,306
Liability assumed in acquisition of real estate	8,092
Measurement period adjustment from a prior period acquisition	338
Accretion	1,208
Changes in estimates recorded to consolidated statement of operations	64
Expenditures	(3,862)
Currency translation and other	(1,046)
Ending balance	$ 55,100