Earnings per Share (EPS) (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Millions	12 Months Ended
Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Basic EPS numerator:
Income (loss) from continuing operations, net of income taxes	$ 1,317.4	$ 347.4	$ (1,859.8)
Less: Net income (loss) attributable to noncontrolling interests	22.0	11.3	(3.5)
Net Income (Loss) from Continuing Operations Available to Common Shareholders, Diluted	1,304.1
Income (loss) from continuing operations attributable to common stockholders	1,295.4	336.1	(1,856.3)
Income (loss) from discontinued operations, net of income taxes	1.7	24.0	(14.0)
Net Income (Loss) Available to Common Stockholders, Diluted	1,305.8	360.1	(1,870.3)
Net (loss) income attributable to common stockholders, after allocation of earnings to participating securities	$ 1,297.1	$ 360.1	$ (1,870.3)
EPS denominator:
Weighted average shares outstanding — basic (in shares)	142,100	111,100	97,700
Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements	1,600	900	0
Impact of dilutive securities (in shares)	13,500	0	0
Weighted Average Number of Shares Outstanding, Diluted, Total	157,200	112,000	97,700
Basic EPS attributable to common stockholders:
(Loss) income from continuing operations (in dollars per share)	$ 9.12	$ 3.03	$ (18.99)
(Loss) income from discontinued operations (in dollars per share)	0.01	0.21	(0.15)
Basic (loss) income per share (in dollars per share)	9.13	3.24	(19.14)
Diluted EPS attributable to common stockholders:
(Loss) income from continuing operations (in dollars per share)	8.29	3.00	(18.99)
(Loss) income from discontinued operations (in dollars per share)	0.02	0.22	(0.15)
Diluted (loss) income per share (in dollars per share)	$ 8.31	$ 3.22	$ (19.14)
Earnings per Share (EPS) (Textuals) [Abstract]
Antidilutive shares excluded from EPS calculation	100	100	2,200
3.250% Convertible Senior Notes due March 2028 \| Senior Notes
Basic EPS numerator:
Interest on Convertible Debt, Net of Tax	$ 8.7	$ 0.0	$ 0.0

Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.

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- Definition

Per basic share amount, after tax, of income (loss) from the day-to-day business activities of the discontinued operation.

+ References

No definition available.