Business Combinations (Details) $ in Millions	6 Months Ended
Jun. 30, 2026 USD ($)	Jun. 30, 2025 USD ($)
Business Combination, Separately Recognized Transaction [Line Items]
Cash used in acquisitions, net of cash acquired	$ 30	$ (2)
Other purchase price obligations	4
Goodwill	36
Other intangibles (1)	42
Technology-Based Intangible Assets
Business Combination, Separately Recognized Transaction [Line Items]
Other intangibles (1)	$ 18
Intangible Asset, Finite-Lived, Acquired, Weighted-Average Amortization Period	6 years
Customer-Related Intangible Assets
Business Combination, Separately Recognized Transaction [Line Items]
Other intangibles (1)	$ 14
Intangible Asset, Finite-Lived, Acquired, Weighted-Average Amortization Period	8 years 6 months
Trademarks and Trade Names
Business Combination, Separately Recognized Transaction [Line Items]
Other intangibles (1)	$ 9
Intangible Asset, Finite-Lived, Acquired, Weighted-Average Amortization Period	9 years 3 months 18 days
Business Combination, Series of Individually Immaterial Business Combinations
Business Combination, Separately Recognized Transaction [Line Items]
Business Combination, Consideration Transferred	$ 104
Cash used in acquisitions, net of cash acquired	30
Other purchase price obligations	4
Goodwill	36
Business Combination, Acquiree's Revenue since Acquisition Date, Actual	14
Business Combination, Acquiree's Earnings (Loss) since Acquisition Date, Actual	3
RSI
Business Combination, Separately Recognized Transaction [Line Items]
Settlement of pre-existing balances(2)	$ 66
North America Segment
Business Combination, Separately Recognized Transaction [Line Items]
Business Combination, Number of Businesses Acquired	1
Europe
Business Combination, Separately Recognized Transaction [Line Items]
Business Combination, Number of Businesses Acquired	4
Specialty [Member]
Business Combination, Separately Recognized Transaction [Line Items]
Business Combination, Number of Businesses Acquired	1

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