Income Taxes - Pre-tax Income Attributable to Operating Segments (Details) - USD ($) $ in Millions	12 Months Ended
Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Income before income taxes:
United States	$ 382.5	$ 602.5	$ 319.5
Rest of the world	194.7	221.5	132.9
Income from continuing operations before income taxes	$ 577.2	$ 824.0	$ 452.4

The portion of earnings or loss from continuing operations before income taxes that is attributable to domestic operations.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
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The portion of earnings or loss from continuing operations before income taxes that is attributable to foreign operations, which is defined as Income or Loss generated from operations located outside the entity's country of domicile.

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Amount of income (loss) from continuing operations before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments.

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