Line of Credit, Incremental Revolving Loan Commitments

No definition available.

Name:	dash_LineOfCreditIncrementalRevolvingLoanCommitments
Namespace Prefix:	dash_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

+ References

No definition available.

+ Details

Name:	us-gaap_DebtInstrumentBasisSpreadOnVariableRate1
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

The total amount of the contingent obligation under letters of credit outstanding as of the reporting date.

+ References

No definition available.

+ Details

Name:	us-gaap_LettersOfCreditOutstandingAmount
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

+ Details

Name:	us-gaap_LineOfCreditFacilityLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.19(b),22(b))
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1

+ Details

Name:	us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

The fee, expressed as a percentage of the line of credit facility, for available but unused credit capacity under the credit facility.

+ References

No definition available.

+ Details

Name:	us-gaap_LineOfCreditFacilityUnusedCapacityCommitmentFeePercentage
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Amount of cash inflow from contractual arrangement with the lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 235
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08(f))
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 14
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482740/230-10-45-14

+ Details

Name:	us-gaap_ProceedsFromLinesOfCredit
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Details

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Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

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Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

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Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_VariableRateAxis=dash_OneMonthLIBORMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_VariableRateAxis=dash_LIBORRateMember
Namespace Prefix:
Data Type:	na
Balance Type:
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- Details

Name:	us-gaap_DebtInstrumentAxis=dash_AmendedAndRestatedRevolvingCreditAndGuarantyAgreementMaturingAugust72025Member
Namespace Prefix:
Data Type:	na
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Period Type:

Commitment and Contingencies - Credit Agreements (Details) - USD ($)	1 Months Ended	12 Months Ended
	Nov. 30, 2019	Dec. 31, 2023	Dec. 31, 2022	Aug. 31, 2020
Line of Credit Facility [Line Items]
Letters of credit outstanding		$ 138,000,000	$ 132,000,000
Revolving Credit Facility \| Unsecured Revolving Credit Facility Maturing November 19, 2024
Line of Credit Facility [Line Items]
Revolving credit facility, maximum borrowing capacity	$ 300,000,000
Unused commitment fee (percent)	0.10%
Revolving Credit Facility \| Unsecured Revolving Credit Facility Maturing November 19, 2024 \| Higher of Federal Funds Rate or Composite Overnight Bank Borrowing Rate
Line of Credit Facility [Line Items]
Basis spread on variable rate (percent)	0.50%
Revolving Credit Facility \| Unsecured Revolving Credit Facility Maturing November 19, 2024 \| Adjusted One-month LIBOR
Line of Credit Facility [Line Items]
Basis spread on variable rate (percent)	1.00%
Revolving Credit Facility \| Unsecured Revolving Credit Facility Maturing November 19, 2024 \| LIBOR Rate
Line of Credit Facility [Line Items]
Basis spread on variable rate (percent)	1.00%
Revolving Credit Facility \| Amended and Restated Revolving Credit and Guaranty Agreement Maturing August 7, 2025
Line of Credit Facility [Line Items]
Revolving credit facility, maximum borrowing capacity				$ 400,000,000
Incremental revolving loan commitments				$ 100,000,000
Drawn from the revolving credit facility		0	0
Letters of credit outstanding		$ 115,000,000	$ 99,000,000