Shareholders' Equity - Narrative (Details) - USD ($) shares in Thousands, $ in Millions	3 Months Ended	6 Months Ended
	Jun. 30, 2025	Jun. 30, 2025	Jun. 30, 2024
Class of Stock [Line Items]
Repurchase of common stock	$ 757	$ 1,260
Payments for Repurchase of Common Stock		1,250	$ 0
Common Stock
Class of Stock [Line Items]
Repurchase of common stock	$ 101	$ 157
Repurchase of common stock (in shares)	20,209	31,464
Common Stock
Class of Stock [Line Items]
Stock Repurchase Program, Authorized Amount	$ 5,000	$ 5,000
Common stock, remaining dollar amount authorized for repurchase	$ 2,800	$ 2,800