GOODWILL AND INTANGIBLE ASSETS (Tables)

3 Months Ended

9 Months Ended

Sep. 30, 2023

Sep. 30, 2023

Goodwill and Intangible Assets Disclosure [Abstract]

Changes in Carrying Amount of Goodwill

The changes in the carrying amount of goodwill for the nine months ended September 30, 2023, are as follows:

	Dx		BLS		Total
Balance as of December 31, 2022	$	4,533.5	$	1,590.2	$	6,123.7
Goodwill acquired during the period	230.5		—		230.5
Foreign currency impact and other adjustments to goodwill	(18.6)		(3.7)		(22.3)
Balance as of September 30, 2023	$	4,745.4	$	1,586.5	$	6,331.9

Schedule of Intangible Assets and Goodwill [Table Text Block]

he components of identifiable intangible assets are as follows:

	September 30, 2023						December 31, 2022
	Gross Carrying Amount		Accumulated Amortization		Net		Gross Carrying Amount		Accumulated Amortization		Net
Customer relationships	$	3,735.5	$	(1,298.8)	$	2,436.7	$	3,489.9	$	(1,169.6)	$	2,320.3
Patents, licenses and technology	520.5		(263.1)		257.4		520.4		(243.3)		277.1
Non-compete agreements	120.7		(54.7)		66.0		80.1		(46.8)		33.3
Trade name	16.4		(5.4)		11.0		16.4		(3.5)		12.9
Land use right	3.5		(2.5)		1.0		3.5		(2.2)		1.3
Canadian licenses	495.6		—		495.6		468.7		—		468.7
Other	14.2		(6.3)		7.9		14.2		(4.2)		10.0
	4,906.4		(1,630.8)		3,275.6		4,593.2		(1,469.6)		3,123.6