ACQUISITION - Additional Information (Detail) - USD ($) $ in Millions	3 Months Ended	12 Months Ended
	Jun. 30, 2022	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Business Acquisition [Line Items]
Cash		$ 0.0	$ 10.5	$ 0.0
Goodwill		2,784.9	$ 2,815.7	$ 2,819.3
Purchase accounting adjustments		$ 1.7
Customer relationships
Business Acquisition [Line Items]
Estimated Useful Lives		15 years
Midwest- Based Regulated Waste Business
Business Acquisition [Line Items]
Purchase price consideration	$ 42.8
Cash	10.5
Promissory notes	21.3
Deferred consideration	11.0
Goodwill	23.7
Decrease in intangible assets	2.5
Finite-lived intangibles acquired	0.2
Purchase accounting adjustments	1.7
Midwest- Based Regulated Waste Business | Customer relationships
Business Acquisition [Line Items]
Finite-lived intangibles acquired	$ 17.5