Debt and Borrowing Arrangements - Interest and Other Expense, Net (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Debt Disclosure [Abstract]
Interest expense	$ 599	$ 508	$ 550
Loss on debt extinguishment and related expenses	0	0	1
Other income, net	(317)	(328)	(241)
Interest and other expense, net	$ 282	$ 180	$ 310