Segment Information and Geographic Information (Tables)

9 Months Ended

Sep. 30, 2021

Segment Reporting [Abstract]

Schedule of Segment Reporting Information

The following table provides information about our segments and a reconciliation of the total segment adjusted EBITDA to loss from operations (in millions):

	Three Months Ended September 30,				Nine Months Ended September 30,
	2020		2021		2020		2021
Segment adjusted EBITDA:
Mobility	$	245	$	544	$	876	$	1,021
Delivery	(183)		(12)		(728)		(373)
Freight	(73)		(35)		(186)		(105)
All Other (1)	(104)		—		(389)		(11)
Total segment adjusted EBITDA	(115)		497		(427)		532
Reconciling items:
Corporate G&A and Platform R&D (2), (3)	(510)		(489)		(1,647)		(1,392)
Depreciation and amortization	(138)		(218)		(395)		(656)
Stock-based compensation expense	(183)		(281)		(591)		(834)
Legal, tax, and regulatory reserve changes and settlements	—		98		(57)		(593)
Goodwill and asset impairments/loss on sale of assets (4)	(76)		—		(285)		(57)
Acquisition, financing and divestitures related expenses	(14)		(23)		(43)		(85)
Accelerated lease costs related to cease-use of ROU assets (4)	(80)		—		(80)		(2)
COVID-19 response initiatives	(18)		(10)		(90)		(51)
Gain on lease arrangement, net	12		—		5		—
Restructuring and related charges, net	6		—		(376)		—
Legacy auto insurance transfer (5)	—		(103)		—		(103)

Mass arbitration fees for supporting Black-owned restaurants	—		(43)		—		(43)
Loss from operations	$	(1,116)	$	(572)	$	(3,986)	$	(3,284)

(1) Includes historical results of ATG and Other Technology Programs and New Mobility.

(2) Excluding stock-based compensation expense.

(3) Includes costs that are not directly attributable to our reportable segments. Corporate G&A also includes certain shared costs such as finance, accounting, tax, human resources, information technology and legal costs. Platform R&D also includes mapping and payment technologies and support and development of the internal technology infrastructure. Our allocation methodology is periodically evaluated and may change.

(4) During the three months ended September 30, 2020, we exited, and made available for sublease, certain leased offices, primarily due to the City of San Francisco's extended shelter-in-place orders. This decision resulted in the recognition of accelerated lease expense and other asset impairments.

(5) Refer to Note 1 – Description of Business and Summary of Significant Accounting Policies for further information.

Schedule of Revenue from Geographic Area

The following table sets forth revenue by geographic area for the three and nine months ended September 30, 2020 and 2021 (in millions):

	Three Months Ended September 30,				Nine Months Ended September 30,
	2020		2021		2020		2021
United States	$	1,455	$	2,343	$	4,442	$	5,839
France	202		355		492		1,155
Australia	191		417		473		1,096
All other countries	965		1,730		2,567		3,587
Total revenue	$	2,813	$	4,845	$	7,974	$	11,677