GOODWILL AND INTANGIBLE ASSETS, NET - Summary of Goodwill (Detail) - USD ($) $ in Millions		12 Months Ended
		Dec. 31, 2023	Dec. 31, 2022
Goodwill [Line Items]
Beginning Balance	[1]	$ 1,250.9	$ 1,248.8
Foreign currency translation adjustments		4.3	2.1
Goodwill, Transfers	[2]	(4.2)
Ending Balance	[1]	1,251.0	1,250.9
U.S. Operating Segment
Goodwill [Line Items]
Beginning Balance	[1]	1,182.9	1,182.9
Foreign currency translation adjustments		0.0	0.0
Goodwill, Transfers	[2]	0.0
Ending Balance	[1]	1,182.9	1,182.9
International Operating Segment
Goodwill [Line Items]
Beginning Balance	[1]	68.0	65.9
Foreign currency translation adjustments		4.3	2.1
Goodwill, Transfers	[2]	(4.2)
Ending Balance	[1]	$ 68.1	$ 68.0

[1] Balances are presented net of accumulated impairment losses of $214.0 for the U.S. operating segment and $43.8 for the international operating segment.

[2] Relates to the sale of the Company’s Ecuador subsidiary. See Note 8.