CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (unaudited) - USD ($) shares in Millions, $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Total net revenues	$ 8,524	$ 7,323	$ 16,432	$ 14,437
Cost of sales	5,963	5,181	11,555	10,366
Operating, general and administrative	2,412	2,167	4,574	4,056
Total operating cost and expenses	8,375	7,348	16,129	14,422
Operating income (loss)	149	(25)	303	15
Interest income	51	53	100	108
Interest expense	(25)	(37)	(48)	(64)
Other income, net	19	12	55	3
Income before income taxes	194	3	410	62
Income tax expense	163	108	265	191
Net income (loss)	31	(105)	145	(129)
Net (loss) income attributable to noncontrolling interests	(1)	(28)	6	(57)
Net income (loss) attributable to Coupang stockholders	$ 32	$ (77)	$ 139	$ (72)
Earnings per share
Earnings per share, basic (in USD per share)	$ 0.02	$ (0.04)	$ 0.08	$ (0.04)
Earnings per share, diluted (in USD per share)	$ 0.02	$ (0.04)	$ 0.08	$ (0.04)
Weighted-average shares outstanding
Weighted-average shares outstanding, basic (in shares)	1,817	1,789	1,812	1,791
Weighted-average shares outstanding, diluted (in shares)	1,855	1,789	1,847	1,791
Net retail sales
Total net revenues	$ 6,507	$ 5,779	$ 12,595	$ 11,674
Net other revenue
Total net revenues	$ 2,017	$ 1,544	$ 3,837	$ 2,763