Inventories (Tables)

6 Months Ended

Jun. 30, 2021

Inventory Disclosure [Abstract]

Schedule of Inventories

Inventories as of June 30, 2021 and December 31, 2020 consisted of the following.

	June 30, 2021		December 31, 2020
Raw materials, including parts and subassemblies	$	490.4	$	451.0
Work-in-process	87.0		62.2
Finished goods	210.6		194.7
	788.0		707.9
Excess of LIFO costs over FIFO costs	8.8		8.8
Inventories	$	796.8	$	716.7