Condensed Consolidated Statements of Operations - USD ($) shares in Millions, $ in Millions		3 Months Ended
		Mar. 31, 2025	Mar. 31, 2024
Net revenues:
Total net revenues		$ 1,280.2	$ 1,148.9
Cost of revenues:
Total cost of revenues		525.5	468.0
Gross margin		754.7	680.9
Operating expenses:
Research and development		283.1	296.6
Sales and marketing		301.8	305.4
General and administrative		60.2	60.7
Restructuring charges		10.7	4.1
Merger-related charges	[1]	9.5	28.3
Total operating expenses		665.3	695.1
Operating income (loss)		89.4	(14.2)
Loss on privately-held investments, net		(3.3)	(14.3)
Other (expense) income, net		(4.3)	2.1
Income before income taxes and loss from equity method investment		81.8	(26.4)
Income tax provision (benefit)		17.7	(27.7)
Loss from equity method investment, net of tax		0.0	2.1
Net income (loss)		$ 64.1	$ (0.8)
Net income (loss) per share:
Basic (in dollars per share)		$ 0.19	$ 0.00
Diluted (in dollars per share)		$ 0.19	$ 0.00
Weighted-average shares used to compute net income per share:
Basic (in shares)		333.3	322.6
Diluted (in shares)		339.2	322.6
Product
Net revenues:
Total net revenues		$ 755.0	$ 651.9
Cost of revenues:
Total cost of revenues		380.3	323.9
Service
Net revenues:
Total net revenues		525.2	497.0
Cost of revenues:
Total cost of revenues		$ 145.2	$ 144.1

[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.