Condensed Consolidated Statements Of Income - USD ($) shares in Thousands, $ in Millions	3 Months Ended		8 Months Ended
	May 10, 2020	May 12, 2019	May 10, 2020	May 12, 2019
REVENUE
Total Revenue	$ 37,266	$ 34,740	$ 113,378	$ 105,205
OPERATING EXPENSES
Merchandise costs	32,249	30,233	98,538	91,576
Selling, general and administrative	3,830	3,371	11,305	10,310
Preopening expenses	8	14	29	45
Operating income	1,179	1,122	3,506	3,274
OTHER INCOME (EXPENSE)
Interest expense	(37)	(35)	(109)	(105)
Interest income and other, net	21	36	101	104
INCOME BEFORE INCOME TAXES	1,163	1,123	3,498	3,273
Provision for income taxes	311	207	843	679
Net income including noncontrolling interests	852	916	2,655	2,594
Net income attributable to noncontrolling interests	(14)	(10)	(42)	(32)
NET INCOME ATTRIBUTABLE TO COSTCO	$ 838	$ 906	$ 2,613	$ 2,562
NET INCOME PER COMMON SHARE ATTRIBUTABLE TO COSTCO:
Basic (in dollars per share)	$ 1.90	$ 2.06	$ 5.91	$ 5.83
Diluted (in dollars per share)	$ 1.89	$ 2.05	$ 5.89	$ 5.79
Shares used in calculation (000's)
Basic (shares)	442,322	439,859	442,054	439,767
Diluted (shares)	443,855	442,642	443,754	442,565
Net sales
REVENUE
Total Revenue	$ 36,451	$ 33,964	$ 110,943	$ 102,903