Revision of Previously Issued Financial Statements - Condensed Consolidated Statements of Stockholders’ Equity (Details) - USD ($) $ in Millions	Sep. 30, 2022	Jun. 30, 2022	Dec. 31, 2021	Sep. 30, 2021	Jun. 30, 2021	Dec. 31, 2020
Reclassification [Line Items]
Total Stockholders’ Equity	$ 525.1	$ 574.1	$ 523.3	$ 387.1	$ 326.0	$ 220.4
Common stock
Reclassification [Line Items]
Total Stockholders’ Equity	8.0	8.0	8.0	8.0	8.0	7.7
Other capital
Reclassification [Line Items]
Total Stockholders’ Equity	505.1	574.5	578.1	575.1	568.0	562.1
Treasury Stock
Reclassification [Line Items]
Total Stockholders’ Equity	(63.0)	(64.4)	(64.4)	(64.4)	(64.4)	(64.4)
Retained earnings
Reclassification [Line Items]
Total Stockholders’ Equity	160.4	146.6	102.6	61.5	19.0	(57.4)
Accumulated other comprehensive loss
Reclassification [Line Items]
Total Stockholders’ Equity	$ (85.4)	$ (90.6)	(101.0)	(193.1)	$ (204.6)	$ (227.6)
Previously Reported
Reclassification [Line Items]
Total Stockholders’ Equity			533.5	400.3
Previously Reported | Common stock
Reclassification [Line Items]
Total Stockholders’ Equity				8.0
Previously Reported | Other capital
Reclassification [Line Items]
Total Stockholders’ Equity				596.0
Previously Reported | Treasury Stock
Reclassification [Line Items]
Total Stockholders’ Equity				(64.4)
Previously Reported | Retained earnings
Reclassification [Line Items]
Total Stockholders’ Equity				53.8
Previously Reported | Accumulated other comprehensive loss
Reclassification [Line Items]
Total Stockholders’ Equity				(193.1)
Adjustments
Reclassification [Line Items]
Total Stockholders’ Equity			$ (10.2)	(13.2)
Adjustments | Common stock
Reclassification [Line Items]
Total Stockholders’ Equity				0.0
Adjustments | Other capital
Reclassification [Line Items]
Total Stockholders’ Equity				(20.9)
Adjustments | Treasury Stock
Reclassification [Line Items]
Total Stockholders’ Equity				0.0
Adjustments | Retained earnings
Reclassification [Line Items]
Total Stockholders’ Equity				7.7
Adjustments | Accumulated other comprehensive loss
Reclassification [Line Items]
Total Stockholders’ Equity				$ 0.0