Earnings Per Share (Tables)

12 Months Ended

Dec. 31, 2024

Earnings Per Share [Abstract]

Schedule of Computation of Basic and Diluted Net Income (Loss) Per Common Share

The following table sets forth the computation of basic and diluted net (loss) income per common share for the periods ended:

	Year ended December 31,
	2024		2023		2022
	(in millions, except per share amounts)
Net (loss) income	$	(535.6)	$	3,619.6	$	3,322.0
Basic weighted-average common shares outstanding	257.9		257.7		256.1
Effect of potentially dilutive securities:
Restricted stock units (including PSUs)	—		1.6		1.6
Stock options	—		1.2		1.4
Employee stock purchase program	—		0.0		0.0
Diluted weighted-average common shares outstanding	257.9		260.5		259.1
Basic net (loss) income per common share	$	(2.08)	$	14.05	$	12.97
Diluted net (loss) income per common share	$	(2.08)	$	13.89	$	12.82

Schedule of Potential Gross Common Equivalent Shares

We did not include the securities in the following table in the computation of the diluted net (loss) income per common share because the effect would have been anti-dilutive during each period:

	Year ended December 31,
	2024	2023	2022
	(in millions)
Unvested restricted stock units (including PSUs)	0.8	0.1	0.2
Stock options	0.4	0.0	0.0