COMMITMENTS AND CONTINGENCIES - Superfund Proceedings (Details) $ in Millions	12 Months Ended
	Dec. 31, 2022 USD ($) site
Superfund Proceedings
Superfund Proceedings
Number of sites subject to proceedings under federal or state superfund laws	131
Number of sites owned by the entity subject to proceedings under federal or state superfund laws	6
Number of sites owned by third parties subject to proceedings under federal or state superfund laws	125
Number of sites for which environmental remediation expense is settled	30
Third party sites requiring expenditure on remediation	16
Number of sites for which environmental remediation expense is not required	79
Loss contingency, liability limit amount | $	$ 1.0
Number of sites which potential liability could exceed $1.0 million	3
Safety-Kleen Sustainability Solutions
Superfund Proceedings
Notices received from owners of third party sites seeking indemnification from the company	17