Share-Based Payments - Schedule of Share-based Compensation, Stock Options, Activity (Detail) $ / shares in Units, shares in Thousands, $ in Millions	12 Months Ended
	Dec. 31, 2022 USD ($) $ / shares shares
Shares (Thousands)
Outstanding, beginning of period, shares | shares	44,874
Granted, shares | shares	429
Exercised, shares | shares	(9,859)
Forfeited, shares | shares	(26)
Expired, shares | shares	(138)
Outstanding, end of period, shares | shares	35,280
Vested and expected to vest, end of period, shares | shares	35,209	[1]
Exercisable, end of period, shares | shares	32,460
Weighted-Average Exercise Price Per Share
Outstanding, beginning of period, weighted-average exercise price per share (in dollars per share) | $ / shares	$ 30.20
Granted, weighted-average exercise price per share (in dollars per share) | $ / shares	45.96
Exercised, weighted-average exercise price per share (in dollars per share) | $ / shares	26.44
Forfeited, weighted-average exercise price per share (in dollars per share) | $ / shares	34.52
Expired, weighted-average exercise price per share (in dollars per share) | $ / shares	20.80
Outstanding, end of period, weighted-average exercise price per share (in dollars per share) | $ / shares	31.47
Vested and expected to vest, end of period, weighted-average exercise price per share (in dollars per share) | $ / shares	31.46	[1]
Exercisable, end of period, weighted-average exercise price per share (in dollars per share) | $ / shares	$ 31.18
Outstanding, end of period, weighted-average remaining contractual term	2 years 1 month 6 days
Vested and expected to vest, end of period, weighted-average remaining contractual term	2 years 1 month 6 days	[1]
Exercisable, end of period, weighted-average remaining contractual term	1 year 7 months 6 days
Outstanding, end of period, aggregate intrinsic value | $	$ 697	[2]
Vested and expected to vest, end of period, aggregate intrinsic value | $	696	[1],[2]
Exercisable, end of period, aggregate intrinsic value | $	$ 651	[2]

[1] The number of options expected to vest takes into account an estimate of expected forfeitures.

[2] Market price of our underlying common stock less exercise price.