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Segment and Other Supplemental Information - Segment Revenue and Gross Margin for Company (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Segment Reporting Information
Segment revenue	$ 418	$ 465
Total cost of revenue	170	181
Gross profit	248	284
Stock-based compensation expense	4	4
Acquisition, integration, reorganization, and transformation-related costs	0	1
Selling, general and administrative expenses	116	161
Research and development expenses	66	75
Income from operations	66	48
Operating Segments
Segment Reporting Information
Segment revenue	418	465
Total cost of revenue	166	176
Gross profit	252	289
Product Sales | Operating Segments
Segment Reporting Information
Segment revenue	368	396
Total cost of revenue	115	118
Gross profit	253	278
Consulting Services | Operating Segments
Segment Reporting Information
Segment revenue	50	69
Total cost of revenue	51	58
Gross profit	$ (1)	$ 11

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