CONDENSED CONSOLIDATED STATEMENTS OF INCOME (LOSS) - USD ($) shares in Millions, $ in Millions	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Income Statement [Abstract]
Net revenues	$ 7,699	$ 7,040
Operating expenses:
Transaction expense	3,917	3,283
Transaction and credit losses	321	442
Customer support and operations	454	488
Sales and marketing	421	436
Technology and development	742	721
General and administrative	464	507
Restructuring and other	212	164
Total operating expenses	6,531	6,041
Operating income	1,168	999
Other income (expense), net	41	75
Income before income taxes	1,209	1,074
Income tax expense	321	279
Net income (loss)	$ 888	$ 795
Net income (loss) per share:
Basic (in dollars per share)	$ 0.83	$ 0.70
Diluted (in dollars per share)	$ 0.83	$ 0.70
Weighted average shares:
Basic (in shares)	1,064	1,129
Diluted (in shares)	1,072	1,134