Revenue (Tables)

12 Months Ended

Dec. 31, 2022

Revenue from Contract with Customer [Abstract]

Revenue by geographic area is determined based on the address of the merchant, or in the case of the Company's membership products, the address of the consumer. Revenue by geographic area was as follows (in millions):


	Year Ended December 31,
	2020		2021		2022
United States	$	2,875	$	4,877	$	6,251
International	11		11		332
Total revenue	$	2,886	$	4,888	$	6,583

Contract Liabilities

A summary of activities related to contract liabilities for the year ended December 31, 2022 was as follows (in millions):


	Year Ended December 31, 2022

Beginning balance	$	183
Addition to contract liabilities	1,807
Reduction of contract liabilities(1)(2)	(1,739)
Ending balance	$	251

(1) Gift cards and certain consumer credits can be redeemed through the Marketplaces. When they are redeemed, revenue is recognized on a net basis as the difference between the amounts collected from consumers less amounts remitted to merchants and Dashers for those transactions. Therefore, the amount recognized as revenue related to the reduction of gift cards and certain consumer credits is less than the amount presented in the table above. Net revenue associated with gift cards and certain consumer credits is not tracked by the Company as it is impracticable to do so.

(2) Included in the beginning balance of contract liabilities was $68 million associated with unearned prepayments received by the Company, all of which was recognized as revenue during the year ended December 31, 2022. The ending balance of unearned prepayments is expected to be recognized as revenue in 12 months or less.

Deferred Contract Costs

A summary of activities related to deferred contract costs was as follows (in millions):


	Year Ended December 31,
	2020		2021		2022
Beginning balance	$	21	$	43	$	62
Capitalization of deferred contract costs	32		39		70
Amortization of deferred contract costs	(10)		(20)		(32)
Ending balance	$	43	$	62	$	100
Deferred contract costs, current	$	16	$	25	$	36
Deferred contract costs, non-current	27		37		64
Total deferred contract costs	$	43	$	62	$	100

Accounts Receivable, Allowance for Credit Loss

The allowance for credit losses related to accounts receivable and changes were as follows (in millions):


	Year Ended December 31,
	2020		2021		2022
Beginning balance	$	2	$	13	$	39
Additions to the provision for expected credit losses	16		37		—
Write-offs charged against the allowance	(5)		(11)		(19)
Ending balance	$	13	$	39	$	20