Consolidated Statements of Operations - USD ($) shares in Thousands, $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Income Statement [Abstract]
Revenue	$ 6,583	$ 4,888	$ 2,886
Costs and expenses:
Cost of revenue, exclusive of depreciation and amortization shown separately below	3,588	2,338	1,368
Sales and marketing	1,682	1,619	957
Research and development	829	430	321
General and administrative	1,147	797	556
Depreciation and amortization	369	156	120
Restructuring charges	92	0	0
Total costs and expenses	7,707	5,340	3,322
Loss from operations	(1,124)	(452)	(436)
Interest income	32	3	7
Interest expense	(2)	(14)	(32)
Other income (expense), net	(305)	0	3
Loss before income taxes	(1,399)	(463)	(458)
Provision for (benefit from) income taxes	(31)	5	3
Net loss including redeemable non-controlling interests	(1,368)	(468)	(461)
Less: net loss attributable to redeemable non-controlling interests, net of tax	(3)	0	0
Net loss attributable to DoorDash, Inc. common stockholders	$ (1,365)	$ (468)	$ (461)
Net loss per share attributable to common stockholders, basic (in shares)	$ (3.68)	$ (1.39)	$ (7.39)
Net loss per share attributable to common stockholders, diluted (in shares)	$ (3.68)	$ (1.39)	$ (7.39)
Weighted-average number of shares outstanding used to compute net loss per share attributable to common stockholders, basic (in shares)	371,413	336,847	62,390
Weighted-average number of shares outstanding used to compute net loss per share attributable to common stockholders, diluted (in shares)	371,413	336,847	62,390