v3.25.4

Credit Arrangements - Senior Notes (Details) - USD ($) $ in Millions			12 Months Ended
	Dec. 09, 2025	Mar. 10, 2025	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023	Jun. 04, 2025
Debt Instrument [Line Items]
Principal amount of debt			$ 15,800	$ 14,045
Loss on extinguishment of debt	$ 2	$ 4	6	0	$ 6
Senior Notes | Senior Notes Due 2032
Debt Instrument [Line Items]
Principal amount of debt						$ 2,000
Rate						6.25%
Senior Notes | Senior Notes Due 2032 | Maximum
Debt Instrument [Line Items]
Redemption premium (as a percent)						3.125%
Senior Notes | Senior Notes Due 2032 | Minimum
Debt Instrument [Line Items]
Redemption premium (as a percent)						0.00%
EUR | Senior Notes | 1.75% Senior Notes due 2026 | Due in 2026
Debt Instrument [Line Items]
Principal amount of debt			$ 646	572
Rate			1.75%
EUR | Senior Notes | 2.250% Senior Notes due 2029—Euro denominated | Due in 2029
Debt Instrument [Line Items]
Principal amount of debt			$ 1,057	935
Rate			2.25%
EUR | Senior Notes | 2.875% Senior Notes | Due in 2025
Debt Instrument [Line Items]
Principal amount of debt			$ 0	436
Rate			2.875%
EUR | Senior Notes | 2.875% Senior Notes | Due in 2028
Debt Instrument [Line Items]
Principal amount of debt			$ 835	739
Rate			2.875%
EUR | Senior Notes | Three Point Five Percentage Senior Notes | Due in 2028
Debt Instrument [Line Items]
Principal amount of debt			$ 845	$ 748
Rate			2.25%

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