Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2020

Accounting Policies [Abstract]

Reconciliation of Cash, Cash Equivalents, and Restricted Cash

The following table provides a reconciliation of the amount of cash, cash equivalents and restricted cash reported within the consolidated balance sheets. Restricted cash represents amounts held in an escrow account related to payment of specific tax indemnities.

	December 31, 2020		December 31, 2019		December 31, 2018
Cash and cash equivalents	$	534.6	$	223.5	$	215.1
Restricted cash included in other current assets	8.0		10.2		10.2
Total cash, cash equivalents, and restricted cash	$	542.6	$	233.7	$	225.3

Schedule of Inventory

The following are the components of inventory:

	December 31, 2020		December 31, 2019
Inventories
Finished products	$	201.0	$	180.2
Raw materials	155.7		162.6
Work in process	89.9		58.2
Total inventories	$	446.6	$	401.0

Schedule of Property, Plant and Equipment

Following are the components of property, plant and equipment:

	December 31, 2020		December 31, 2019
Property, plant and equipment, net
Machinery and equipment	$	322.4	$	280.7
Buildings	255.5		243.2
Land	47.4		46.7
Construction in progress	23.1		21.9
Property, plant and equipment, at cost	648.4		592.5
Less: Accumulated depreciation	(220.8)		(164.3)
Property, plant and equipment, net	$	427.6	$	428.2

Schedule of Product Warranty Liability

The change in product warranty accrual is as follows:

	December 31, 2020		December 31, 2019		December 31, 2018
Beginning balance	$	43.3	$	44.9	$	40.0
Provision charge to expense	27.8		48.7		41.0
Paid/utilized	(34.6)		(50.3)		(36.1)
Ending balance	$	36.5	$	43.3	$	44.9