Goodwill and Other Intangible Assets - Schedule of Other Intangible Rollforward (Details) $ in Millions	3 Months Ended
	Mar. 31, 2026 USD ($)
Finite-lived Intangible Assets [Roll Forward]
Other intangible assets, beginning balance	$ 15,353
Foreign currency translation	(8)
Amortization of other intangible assets	(237)
Other intangible assets, ending balance	$ 15,108