Company Restructuring - Schedule of Restructuring Activity (Details) $ in Millions	9 Months Ended
	Sep. 30, 2024 USD ($)
Restructuring Reserve [Roll Forward]
Restructuring liability, beginning balance	$ 41
Expense incurred	45
Adjustments to liability	6
Payments and non-cash charges	(53)
Restructuring liability, ending balance	39
Employee costs
Restructuring Reserve [Roll Forward]
Restructuring liability, beginning balance	40
Expense incurred	29
Adjustments to liability	6
Payments and non-cash charges	(38)
Restructuring liability, ending balance	37
Exit costs
Restructuring Reserve [Roll Forward]
Restructuring liability, beginning balance	1
Expense incurred	16
Adjustments to liability	0
Payments and non-cash charges	(15)
Restructuring liability, ending balance	$ 2