Net Income Per Share (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
NUMERATOR:
Net income	$ 683	$ 760	$ 524	$ 482
Add: Interest expense	5	4	10	8
Net income attributable to common stockholders	$ 688	$ 764	$ 534	$ 490
DENOMINATOR:
Weighted-average shares outstanding, Basic (in shares)	595	593	595	593
Dilutive effects of convertible notes (in shares)	42	41	42	46
Dilutive effect of restricted stock units (in shares)	2	1	2	1
Diluted (in shares)	639	635	639	640
NET INCOME PER SHARE:
BASIC (in USD per share)	$ 1.15	$ 1.29	$ 0.88	$ 0.83
Diluted (in USD per share)	$ 1.08	$ 1.20	$ 0.84	$ 0.77