Company Restructuring - Schedule of Organizational Transformation (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Restructuring Cost and Reserve [Line Items]
2024 expenses	$ (13)	$ (27)	$ (23)	$ (54)
Organizational transformation
Restructuring Cost and Reserve [Line Items]
Expected program charges	24		24
2024 expenses			(20)
Remaining program charges	$ 4		$ 4