Consolidated Statements of Stockholders' Equity (Unaudited) - USD ($) shares in Millions, $ in Millions	Total	Common Stock	Additional Paid-in Capital	Retained Earnings	Accumulated Other Comprehensive Income (Loss)
Beginning balance (in shares) at Dec. 31, 2021		525
Beginning balance at Dec. 31, 2021	$ 11,991	$ 5	$ 27	$ 11,922	$ 37
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	563			563
Other comprehensive income (loss)					(56)
Other comprehensive income (loss)	(56)
Common stock issued, stock-based compensation plans (in shares)		1
Common stock issued, stock-based compensation plans - value	31		31
Stock-based compensation expense	56		56
Repurchases of common stock (in shares)		(5)
Repurchases of common stock	(470)		(83)	(387)
Dividends declared	(142)			(142)
Ending balance (in shares) at Mar. 31, 2022		521
Ending balance at Mar. 31, 2022	11,973	$ 5	31	11,956	(19)
Beginning balance (in shares) at Dec. 31, 2021		525
Beginning balance at Dec. 31, 2021	11,991	$ 5	27	11,922	37
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	1,140
Other comprehensive income (loss)	(306)				(306)
Ending balance (in shares) at Jun. 30, 2022		518
Ending balance at Jun. 30, 2022	11,950	$ 5	21	12,193	(269)
Beginning balance (in shares) at Mar. 31, 2022		521
Beginning balance at Mar. 31, 2022	11,973	$ 5	31	11,956	(19)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	577			577
Other comprehensive income (loss)	(250)				(250)
Other comprehensive income (loss)	(250)
Common stock issued, stock-based compensation plans (in shares)		1
Common stock issued, stock-based compensation plans - value	21		21
Stock-based compensation expense	89		89
Repurchases of common stock (in shares)		(4)
Repurchases of common stock	(318)		(120)	(198)
Dividends declared	(142)			(142)
Ending balance (in shares) at Jun. 30, 2022		518
Ending balance at Jun. 30, 2022	$ 11,950	$ 5	21	12,193	(269)
Beginning balance (in shares) at Dec. 31, 2022	509	509
Beginning balance at Dec. 31, 2022	$ 12,309	$ 5	15	12,588	(299)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	580			580
Other comprehensive income (loss)					77
Other comprehensive income (loss)	77
Common stock issued, stock-based compensation plans (in shares)		2
Common stock issued, stock-based compensation plans - value	23		23
Stock-based compensation expense	44		44
Repurchases of common stock (in shares)		(4)
Repurchases of common stock	(223)		(60)	(163)
Dividends declared	(149)			(149)
Ending balance (in shares) at Mar. 31, 2023		507
Ending balance at Mar. 31, 2023	$ 12,661	$ 5	22	12,856	(222)
Beginning balance (in shares) at Dec. 31, 2022	509	509
Beginning balance at Dec. 31, 2022	$ 12,309	$ 5	15	12,588	(299)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	1,043
Other comprehensive income (loss)	$ 158				158
Ending balance (in shares) at Jun. 30, 2023	505	505
Ending balance at Jun. 30, 2023	$ 12,903	$ 5	17	13,022	(141)
Beginning balance (in shares) at Mar. 31, 2023		507
Beginning balance at Mar. 31, 2023	12,661	$ 5	22	12,856	(222)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	463
Other comprehensive income (loss)	81				81
Other comprehensive income (loss)	81
Common stock issued, stock-based compensation plans (in shares)		1
Common stock issued, stock-based compensation plans - value	18		18
Stock-based compensation expense	42		42
Repurchases of common stock (in shares)		(3)
Repurchases of common stock	(215)		(65)	(150)
Dividends declared	$ (147)			(147)
Ending balance (in shares) at Jun. 30, 2023	505	505
Ending balance at Jun. 30, 2023	$ 12,903	$ 5	$ 17	$ 13,022	$ (141)