CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Millions, $ in Millions		3 Months Ended				9 Months Ended
		Sep. 30, 2025		Sep. 30, 2024		Sep. 30, 2025		Sep. 30, 2024
Revenue:
Total revenue		$ 841		$ 817		$ 2,424		$ 2,391
Operating expenses:
Cost of revenue		217	[1]	246	[2]	647	[3]	701	[4]
Selling, general and administrative		219		220		644		657
Research and development		62		66		192		194
Depreciation, amortization and impairments		108		90		298		264
Restructuring and other		6		36		43		76
Operating income		229		159		600		500
Other (expense) income:
Interest expense		(84)		(73)		(229)		(223)
Loss on debt financing transactions		(4)		(2)		(5)		(2)
Other (expense) income, net		(2)		(3)		1		14
Total other expense, net		(90)		(78)		(233)		(211)
Net income before income taxes		139		81		367		289
Income tax expense		(25)		(17)		(76)		(61)
Net income		$ 114		$ 64		$ 291		$ 228
Basic and diluted net income per share:
Basic		$ 1.37		$ 0.72		$ 3.45		$ 2.55
Diluted		$ 1.34		$ 0.71		$ 3.39		$ 2.49
Weighted average number of shares used in per share calculations:
Basic shares		84		89		84		90
Diluted shares		85		91		86		92
Services
Revenue:
Total revenue		$ 601		$ 530		$ 1,694		$ 1,573
Operating expenses:
Cost of revenue	[5]	112		112		336		334
Products
Revenue:
Total revenue		240		287		730		818
Operating expenses:
Cost of revenue	[5]	$ 105		$ 134		$ 311		$ 366

[1] (2) Excludes D&A.

[2] (2) Excludes D&A.

[3] (2) Excludes D&A.

[4] (2) Excludes D&A.

[5] (1) Excludes D&A.