Consolidated Statements of Cash Flows - USD ($) $ in Millions	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Statement of Cash Flows [Abstract]
CASH, CASH EQUIVALENTS, AND RESTRICTED CASH, BEGINNING OF PERIOD	$ 69,893	$ 73,332	$ 82,312	$ 73,890	$ 71,673	$ 50,067
OPERATING ACTIVITIES:
Net income	18,164	13,485	35,291	23,916	70,623	44,419
Adjustments to reconcile net income to net cash from operating activities:
Depreciation and amortization of property and equipment and capitalized content costs, operating lease assets, and other	15,227	12,038	29,489	23,722	58,562	49,673
Stock-based compensation	6,534	6,722	10,223	11,683	20,551	23,831
Non-operating expense (income), net	(1,258)	(95)	(4,075)	2,639	(4,702)	1,310
Deferred income taxes	11	(785)	518	(1,723)	(2,407)	(4,383)
Changes in operating assets and liabilities:
Inventories	(4,054)	(3,085)	(5,276)	(1,309)	(5,851)	2,142
Accounts receivable, net and other	(1,125)	(2,209)	122	1,475	(4,602)	(9,556)
Other assets	(2,971)	(3,055)	(6,373)	(5,756)	(15,100)	(11,692)
Accounts payable	7,058	6,005	(1,985)	(5,277)	6,264	8,431
Accrued expenses and other	(4,952)	(4,147)	(9,013)	(7,075)	(4,842)	(1,802)
Unearned revenue	(119)	407	609	1,975	2,641	5,579
Net cash provided by (used in) operating activities	32,515	25,281	49,530	44,270	121,137	107,952
INVESTING ACTIVITIES:
Purchases of property and equipment	(32,183)	(17,620)	(57,202)	(32,545)	(107,656)	(59,612)
Proceeds from property and equipment sales and incentives	815	1,227	1,579	2,217	4,703	4,633
Acquisitions, net of cash acquired, non-marketable investments, and other, net	(1,700)	(571)	(1,652)	(3,925)	(4,809)	(5,935)
Sales and maturities of marketable securities	11,441	3,265	19,178	4,657	30,924	7,618
Purchases of marketable securities	(17,797)	(8,439)	(31,130)	(10,404)	(46,731)	(11,058)
Net cash provided by (used in) investing activities	(39,424)	(22,138)	(69,227)	(40,000)	(123,569)	(64,354)
FINANCING ACTIVITIES:
Proceeds from short-term debt, and other	2,093	525	3,908	863	8,187	1,813
Repayments of short-term debt, and other	(1,392)	(229)	(3,474)	(633)	(7,901)	(15,066)
Proceeds from long-term debt	0	0	746	0	746	0
Repayments of long-term debt	(2,751)	(4,169)	(2,751)	(4,499)	(7,434)	(4,789)
Principal repayments of finance leases	(411)	(538)	(821)	(1,308)	(1,556)	(3,092)
Principal repayments of financing obligations	(78)	(79)	(194)	(169)	(694)	(306)
Net cash provided by (used in) financing activities	(2,539)	(4,490)	(2,586)	(5,746)	(8,652)	(21,440)
Foreign currency effect on cash, cash equivalents, and restricted cash	1,008	(312)	1,424	(741)	864	(552)
Net increase (decrease) in cash, cash equivalents, and restricted cash	(8,440)	(1,659)	(20,859)	(2,217)	(10,220)	21,606
CASH, CASH EQUIVALENTS, AND RESTRICTED CASH, END OF PERIOD	$ 61,453	$ 71,673	$ 61,453	$ 71,673	$ 61,453	$ 71,673