Inventories (Tables)

6 Months Ended

Jun. 30, 2021

Inventory Disclosure [Abstract]

Schedule of the components of inventories

The components of inventories as of June 30, 2021 and December 31, 2020 are summarized as follows:

	June 30, 2021			December 31, 2020
Raw materials	$	154.8		$	114.9
Work-in-process		140.0			105.5
Finished goods		289.5			305.8
Total inventories		584.3			526.2
Excess and obsolete inventory reserve		(54.6	)		(53.1	)
Inventories — net	$	529.7		$	473.1