FAIR VALUE MEASUREMENTS (Tables)

3 Months Ended

Sep. 30, 2024

Fair Value Disclosures [Abstract]

Company's population of financial assets and liabilities subject to fair value measurements

The Company’s population of financial assets and liabilities subject to fair value measurements as of September 30, 2024, and December 31, 2023, was as follows:

				Fair Value Measurements as of
				September 30, 2024
	Balance Sheet	Fair Value as of		Using Fair Value Hierarchy
	Classification	September 30, 2024		Level 1		Level 2		Level 3
Noncontrolling interest put	Noncontrolling interest	$	15.2	$	—	$	15.2	$	—
Cross currency swaps	Other liabilities	175.4		—		175.4		—
Interest rate swaps	Other liabilities	57.1		—		57.1		—
Cash surrender value of life insurance policies	Other assets, net	97.9		—		97.9		—
Deferred compensation asset	Other assets, net	34.3		—		34.3		—
Deferred compensation liability	Other liabilities	127.3		—		127.3		—
Contingent consideration	Accrued expenses and other; Other liabilities	22.0		—		—		22.0

				Fair Value Measurements as of
				December 31, 2023
	Balance Sheet	Fair Value as of		Using Fair Value Hierarchy
	Classification	December 31, 2023		Level 1		Level 2		Level 3
Noncontrolling interest put	Noncontrolling interest	$	15.5	$	—	$	15.5	$	—
Cross currency swaps	Accrued expenses and other; Other liabilities	109.0		—		109.0		—
Interest rate swaps	Other liabilities, net	69.6		—		69.6		—
Cash surrender value of life insurance policies	Other assets, net	95.4		—		95.4		—
Deferred compensation asset	Other assets, net	21.1		—		21.1		—
Deferred compensation liability	Other liabilities	107.4		—		107.4		—
Contingent consideration	Accrued expenses and other; Other liabilities	66.1		—		—		66.1