Property, Plant and Equipment (Tables)

12 Months Ended

Dec. 31, 2021

Property, Plant and Equipment [Abstract]

Summary of Property, Plant and Equipment

Property, plant and equipment consisted of the following (in millions):

	As of December 31,
	2021			2020
Land	$	20.1		$	20.4
Building and equipment		2,086.0			1,973.9
Capitalized software costs		454.9			425.9
Instruments		3,460.4			3,191.0
Construction in progress		116.3			121.9
		6,137.7			5,733.1
Accumulated depreciation		(4,301.1	)		(3,869.3	)
Property, plant and equipment, net	$	1,836.6		$	1,863.8