Net Income per Share (Tables)

12 Months Ended

Dec. 31, 2023

Earnings Per Share [Abstract]

Schedule of Calculation of Basic and Diluted Net Income Per Share

The Company computed basic and diluted net income per share as follows (in millions, except per share amounts):

	Years Ended December 31,
	2023		2022		2021
Numerator:
Net income	$	310.2	$	471.0	$	252.7
Denominator:
Weighted-average shares used to compute basic net income per share	320.0		322.1		324.4
Dilutive effect of employee stock awards	5.9		7.4		7.2
Weighted-average shares used to compute diluted net income per share	325.9		329.5		331.6
Net income per share:
Basic	$	0.97	$	1.46	$	0.78
Diluted	$	0.95	$	1.43	$	0.76
Anti-dilutive shares	6.4		3.4		0.5