Immaterial Error Correction - Statement of Cash Flow Adjustment (Details) - USD ($) $ in Millions	3 Months Ended				6 Months Ended
	Jun. 30, 2022	Mar. 31, 2022	Jun. 30, 2021	Mar. 31, 2021	Jun. 30, 2022	Jun. 30, 2021
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Net (loss) income	$ (3.9)	$ 4.1	$ 8.3	$ 8.5	$ 0.2	$ 16.8
Receivables and other contract assets					(21.5)	(32.5)
Inventories					(71.5)	(6.6)
Accounts payable					22.7	25.5
Other accrued liabilities					2.0	6.6
Income taxes payable/prepaid					$ 1.8	(7.3)
As Previously Reported
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Net (loss) income			9.0			17.7
Receivables and other contract assets						(32.9)
Inventories						(7.4)
Income taxes payable/prepaid						(7.0)
Adjustment
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Net (loss) income			$ (0.7)			(0.9)
Receivables and other contract assets						0.4
Inventories						0.8
Income taxes payable/prepaid						$ (0.3)