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Revenue from Contracts with Customers - Disaggregation of Revenue from Contracts with Customers (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Disaggregation of Revenue [Line Items]
Total revenue	$ 418	$ 465
United States
Disaggregation of Revenue [Line Items]
Total revenue	214	248
International
Disaggregation of Revenue [Line Items]
Total revenue	204	217
Recurring
Disaggregation of Revenue [Line Items]
Total revenue	358	388
Recurring | United States
Disaggregation of Revenue [Line Items]
Total revenue	195	222
Recurring | International
Disaggregation of Revenue [Line Items]
Total revenue	163	166
Perpetual software licenses, hardware and other
Disaggregation of Revenue [Line Items]
Total revenue	10	8
Perpetual software licenses, hardware and other | United States
Disaggregation of Revenue [Line Items]
Total revenue	4	5
Perpetual software licenses, hardware and other | International
Disaggregation of Revenue [Line Items]
Total revenue	6	3
Consulting services
Disaggregation of Revenue [Line Items]
Total revenue	50	69
Consulting services | United States
Disaggregation of Revenue [Line Items]
Total revenue	15	21
Consulting services | International
Disaggregation of Revenue [Line Items]
Total revenue	$ 35	$ 48

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