Immaterial Error Correction - Statements of Comprehensive Income 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
Comprehensive (loss) income	(12.4)		12.4		(4.1)	20.1
Comprehensive (loss) income attributable to controlling interest	$ (12.4)		12.5		$ (4.2)	20.1
As Previously Reported
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Net (loss) income			9.0			17.7
Comprehensive (loss) income			13.1			21.0
Comprehensive (loss) income attributable to controlling interest			13.2			21.0
Adjustment
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Net (loss) income			(0.7)			(0.9)
Comprehensive (loss) income			(0.7)			(0.9)
Comprehensive (loss) income attributable to controlling interest			$ (0.7)			$ (0.9)