Income Taxes - Provision (Benefit) (Details) - USD ($) $ in Millions	12 Months Ended
Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Current:
Federal	$ 45.7	$ (15.1)	$ 24.9
Foreign	152.1	96.6	91.7
State	0.1	0.4	0.7
Total current	197.9	81.9	117.3
Deferred:
Federal	(28.6)	18.4	15.3
Foreign	(27.4)	(7.1)	7.7
State	3.3	(0.7)	10.9
Total deferred	(52.7)	10.6	33.9
Total	$ 145.2	$ 92.5	$ 151.2

Amount of current federal tax expense (benefit) attributable to income (loss) from continuing operations. Includes, but is not limited to, current national tax expense (benefit) for non-US (United States of America) jurisdiction.

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