CONSOLIDATED STATEMENTS OF OPERATIONS (Parenthetical) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Stock-based compensation	$ 458	$ 413	$ 374
Cost of revenue
Stock-based compensation	12	14	14
Selling and marketing
Stock-based compensation	81	79	67
Technology and content
Stock-based compensation	154	138	111
General and administrative
Stock-based compensation	203	182	182
Restructuring and related reorganization charges
Stock-based compensation	$ 8	$ 0	$ 0