Segment Information - Reportable Segments and Reconciliation to Consolidated Net Income (Details) $ in Millions	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2023 USD ($)	Jun. 30, 2022 USD ($)	Jun. 30, 2023 USD ($) segment	Jun. 30, 2022 USD ($)	Jun. 30, 2023 USD ($)	Jun. 30, 2022 USD ($)
Segment Reporting [Abstract]
Number of operating segments | segment			3
Segment Reporting Disclosure [Line Items]
Net sales	$ 134,383	$ 121,234	$ 261,741	$ 237,678
Operating expenses	126,702	117,917	249,286	230,692
Operating income	7,681	3,317	12,455	6,986
Total non-operating expense	(118)	(5,970)	(773)	(14,904)
Benefit (provision) for income taxes	(804)	637	(1,752)	2,059
Equity-method investment activity, net of tax	(9)	(12)	(8)	(13)
Net income (loss)	6,750	(2,028)	9,922	(5,872)	$ 13,072	$ 11,607
North America
Segment Reporting Disclosure [Line Items]
Net sales	82,546	74,430	159,427	143,674
Operating expenses	79,335	75,057	155,318	145,869
Operating income	3,211	(627)	4,109	(2,195)
International
Segment Reporting Disclosure [Line Items]
Net sales	29,697	27,065	58,820	55,824
Operating expenses	30,592	28,836	60,962	58,876
Operating income	(895)	(1,771)	(2,142)	(3,052)
AWS
Segment Reporting Disclosure [Line Items]
Net sales	22,140	19,739	43,494	38,180
Operating expenses	16,775	14,024	33,006	25,947
Operating income	$ 5,365	$ 5,715	$ 10,488	$ 12,233