Condensed Consolidated Statements of Operations - USD ($) shares in Millions, $ in Millions		3 Months Ended		6 Months Ended
		Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Net revenues:
Total net revenues		$ 1,189.6	$ 1,430.1	$ 2,338.5	$ 2,801.9
Cost of revenues:
Total cost of revenues		501.1	617.0	969.1	1,217.6
Gross margin		688.5	813.1	1,369.4	1,584.3
Operating expenses:
Research and development		274.6	282.0	571.2	566.8
Sales and marketing		297.4	308.3	602.8	611.5
General and administrative		60.8	65.2	121.5	133.2
Restructuring charges		1.6	16.5	5.7	16.0
Merger-related charges	[1]	9.1	0.0	37.4	0.0
Total operating expenses		643.5	672.0	1,338.6	1,327.5
Operating income		45.0	141.1	30.8	256.8
Gain (loss) on privately-held investments, net		0.7	(92.2)	(13.6)	(92.0)
Other income (expense), net		1.3	(7.4)	3.4	(16.2)
Income before income taxes and loss from equity method investment		47.0	41.5	20.6	148.6
Income tax provision (benefit)		10.8	15.0	(16.9)	34.6
Loss from equity method investment, net of tax		2.1	2.1	4.2	4.2
Net income		$ 34.1	$ 24.4	$ 33.3	$ 109.8
Net income per share:
Basic (in dollars per share)		$ 0.10	$ 0.08	$ 0.10	$ 0.34
Diluted (in dollars per share)		$ 0.10	$ 0.07	$ 0.10	$ 0.34
Weighted-average shares used to compute net income per share:
Basic (in shares)		325.1	319.3	323.8	320.8
Diluted (in shares)		332.7	326.0	332.1	327.6
Product
Net revenues:
Total net revenues		$ 681.2	$ 963.2	$ 1,333.1	$ 1,875.8
Cost of revenues:
Total cost of revenues		356.2	470.7	680.1	925.6
Service
Net revenues:
Total net revenues		508.4	466.9	1,005.4	926.1
Cost of revenues:
Total cost of revenues		$ 144.9	$ 146.3	$ 289.0	$ 292.0

[1] Represents charges incurred directly in connection with the pending merger with HPE (as defined below). See Note 1, Basis of Presentation and Summary of Significant Accounting Policies, for further information.