CONDENSED CONSOLIDATED STATEMENTS OF INCOME (LOSS) - USD ($) shares in Millions, $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Income Statement [Abstract]
Net revenues	$ 7,287	$ 6,806	$ 14,327	$ 13,289
Operating expenses:
Transaction expense	3,541	3,044	6,824	5,861
Transaction and credit losses	398	448	840	817
Customer support and operations	492	536	980	1,070
Sales and marketing	465	595	901	1,189
Technology and development	743	815	1,464	1,630
General and administrative	491	514	998	1,121
Restructuring and other charges	24	90	188	126
Total operating expenses	6,154	6,042	12,195	11,814
Operating income	1,133	764	2,132	1,475
Other income (expense), net	170	(715)	245	(797)
Income before income taxes	1,303	49	2,377	678
Income tax expense	274	390	553	510
Net income (loss)	$ 1,029	$ (341)	$ 1,824	$ 168
Net income (loss) per share:
Basic (in dollars per share)	$ 0.93	$ (0.29)	$ 1.63	$ 0.14
Diluted (in dollars per share)	$ 0.92	$ (0.29)	$ 1.62	$ 0.14
Weighted average shares:
Basic (in shares)	1,111	1,158	1,120	1,161
Diluted (in shares)	1,114	1,158	1,124	1,166