Condensed Consolidated Statements of Comprehensive Income (Parenthetical) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Stock-based compensation			$ 537	$ 405
Cost of revenues | Subscription
Stock-based compensation	$ 33	$ 25	62	46
Cost of revenues | Professional services and other
Stock-based compensation	15	13	28	25
Sales and marketing
Stock-based compensation	99	79	192	149
Research and development
Stock-based compensation	98	70	186	129
General and administrative
Stock-based compensation	$ 37	$ 30	$ 70	$ 56