Pay vs Performance Disclosure - USD ($) $ in Millions		12 Months Ended
		Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Pay vs Performance Disclosure
Net income	[1]	$ 5,067	$ 7,183	$ 5,855

[1] Certain prior year amounts have been reclassified to conform to the current year presentation. See Note 1 for additional information.