Capital Stock - Common Stock and Class B Common Stock and Preferred Stock and Warrants and Treasury Stock (Details)	12 Months Ended
	Dec. 31, 2024 USD ($) vote $ / shares shares	Dec. 31, 2023 $ / shares shares	Oct. 31, 2023 USD ($)	Dec. 31, 2019 shares	Dec. 31, 2018 shares
Class of Stock [Line Items]
Common stock, shares authorized (in shares)	1,600,000,000	1,600,000,000
Common stock, par value (in dollars per share) | $ / shares	$ 0.0001	$ 0.0001
Treasury stock (in shares)	171,515,000	157,903,000
Authorized share repurchase (up to)				20,000,000	15,000,000
Stock repurchase program, authorized amount (up to) | $			$ 5,000,000,000
Remaining authorized repurchase amount | $	$ 3,200,000,000
Common Stock
Class of Stock [Line Items]
Treasury stock (in shares)	164,200,000	150,600,000
Class B Common Stock
Class of Stock [Line Items]
Common stock, shares authorized (in shares)	400,000,000	400,000,000
Common stock, par value (in dollars per share) | $ / shares	$ 0.0001	$ 0.0001
Number of voting rights to each shareholder, per share | vote	10
Common stock, conversion basis	one
Treasury stock (in shares)	7,300,000	7,300,000
Common Stock
Class of Stock [Line Items]
Common stock, shares authorized (in shares)	1,600,000,000
Common stock, par value (in dollars per share) | $ / shares	$ 0.0001
Number of voting rights to each shareholder, per share | vote	1
Total number of directors elected by holders of common stock, voting as single class, percentage	25.00%