CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Thousands, $ in Millions	3 Months Ended
	Mar. 31, 2026	Mar. 31, 2025
Income Statement [Abstract]
Revenue	$ 13,203	$ 11,533
Costs and expenses
Cost of revenue, exclusive of depreciation and amortization shown separately below	7,258	6,937
Operations and support	763	668
Sales and marketing	1,326	1,057
Research and development	951	815
General and administrative	798	657
Depreciation and amortization	184	171
Total costs and expenses	11,280	10,305
Income from operations	1,923	1,228
Interest expense	(108)	(105)
Interest income	175	169
Other income (expense), net	(1,494)	93
Income before income taxes and loss from equity method investments	496	1,385
Provision for (benefit from) income taxes	194	(402)
Loss from equity method investments	(20)	(13)
Net income including non-controlling interests	282	1,774
Less: net income (loss) attributable to non-controlling interests, net of tax	19	(2)
Net income attributable to Uber Technologies, Inc.	$ 263	$ 1,776
Net income per share attributable to Uber Technologies, Inc. common stockholders:
Basic (in dollars per share)	$ 0.13	$ 0.85
Diluted (in dollars per share)	$ 0.13	$ 0.83
Weighted-average shares used to compute net income per share attributable to common stockholders:
Basic (in shares)	2,052,187	2,092,464
Diluted (in shares)	2,071,391	2,122,618

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2026	Mar. 31, 2025
Cash flows from operating activities
Net income including non-controlling interests	$ 282	$ 1,774
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	191	178
Stock-based compensation	473	435
Deferred income taxes	106	(412)
Unrealized (gain) loss on debt and equity securities, net	1,474	(51)
Unrealized foreign currency transactions	5	(51)
Other	20	(27)
Change in assets and liabilities, net of impact of business acquisitions and disposals:
Accounts receivable	(74)	(123)
Prepaid expenses and other assets	(212)	(497)
Operating lease right-of-use assets	62	43
Accounts payable	184	6
Accrued insurance reserves	443	675
Accrued expenses and other liabilities	(541)	430
Operating lease liabilities	(62)	(56)
Net cash provided by operating activities	2,351	2,324
Cash flows from investing activities
Purchases of property and equipment	(65)	(74)
Purchases of non-marketable equity securities	(332)	(179)
Purchases of marketable securities	(6,759)	(2,540)
Purchases of notes receivable	(187)	(40)
Proceeds from maturities and sales of marketable securities	6,546	2,397
Acquisition of businesses, net of cash acquired	(6)	0
Other investing activities	30	(106)
Net cash used in investing activities	(773)	(542)
Cash flows from financing activities
Principal payments on finance leases	(40)	(47)
Repurchases of common stock	(3,011)	(1,785)
Other financing activities	(40)	(30)
Net cash used in financing activities	(3,091)	(1,862)
Effect of exchange rate changes on cash and cash equivalents, and restricted cash and cash equivalents	(24)	70
Net decrease in cash and cash equivalents, and restricted cash and cash equivalents	(1,537)	(10)
Cash and cash equivalents, and restricted cash and cash equivalents
Beginning of period	9,647	8,610
End of period	8,110	8,600
Reconciliation of cash and cash equivalents, and restricted cash and cash equivalents to the condensed consolidated balance sheets
Cash and cash equivalents	5,558	5,132
Restricted cash and cash equivalents-current	680	1,253
Restricted cash and cash equivalents-non-current	1,872	2,215
Total cash and cash equivalents, and restricted cash and cash equivalents	8,110	8,600
Cash paid for:
Interest, net of amount capitalized	180	174
Income taxes, net of refunds	84	55
Non-cash investing and financing activities:
Right-of-use assets obtained in exchange for lease obligations	$ 418	$ 45

CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Millions	Mar. 31, 2026	Dec. 31, 2025
Current Assets
Cash and cash equivalents	$ 5,558	$ 7,105
Short-term investments	533	528
Restricted cash and cash equivalents	680	631
Accounts receivable, net of allowance of $91 and $106, respectively	3,895	3,827
Prepaid expenses and other current assets	2,157	1,902
Total current assets	12,823	13,993
Restricted cash and cash equivalents	1,872	1,911
Restricted investments	9,026	8,874
Investments	8,109	9,178
Equity method investments	268	287
Property and equipment, net	1,842	1,897
Operating lease right-of-use assets	1,458	1,114
Intangible assets, net	990	1,048
Goodwill	8,919	8,931
Deferred tax assets	10,844	10,951
Other assets	3,734	3,618
Total assets	59,885	61,802
Liabilities, redeemable non-controlling interests and equity
Accounts payable	1,189	1,013
Short-term insurance reserves	3,467	3,387
Operating lease liabilities, current	195	169
Accrued and other current liabilities	7,142	7,751
Total current liabilities	11,993	12,320
Long-term insurance reserves	9,437	9,076
Long-term debt, net of current portion	10,514	10,521
Operating lease liabilities, non-current	1,710	1,390
Other long-term liabilities	419	412
Total liabilities	34,073	33,719
Commitments and contingencies (Note 11)
Redeemable non-controlling interests	171	165
Equity
Common stock, $0.00001 par value, 5,000,000 shares authorized for both periods, 2,067,905 and 2,036,424 shares issued and outstanding, respectively	0	0
Additional paid-in capital	35,527	38,101
Accumulated other comprehensive loss	(421)	(432)
Accumulated deficit	(10,355)	(10,628)
Total Uber Technologies, Inc. stockholders' equity	24,751	27,041
Non-redeemable non-controlling interests	890	877
Total equity	25,641	27,918
Total liabilities, redeemable non-controlling interests and equity	$ 59,885	$ 61,802