Supplemental Balance Sheet Data and Cash Flow Information - Schedule of Inventory, Net (Details) - USD ($) $ in Millions	Mar. 31, 2022	Dec. 31, 2021
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Raw materials	$ 18.4	$ 19.5
Work-in-process	10.8	1.2
Finished goods	12.3	12.5
Total inventories	41.5	33.2
Reserve for obsolescence	(0.3)	(0.3)
Inventories, net	$ 41.2	$ 32.9

Amount before valuation and LIFO reserves of completed merchandise or goods expected to be sold within one year or operating cycle, if longer.

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