Represents the information pertaining to Class of Warrant or Right, Warrants Issued.

No definition available.

Name:	dbgi_ClassOfWarrantOrRightWarrantsIssued
Namespace Prefix:	dbgi_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

- Definition

This elements represents percentage of warrants exercise price.

+ References

No definition available.

+ Details

Name:	dbgi_PercentageOfWarrantsExercisePrice
Namespace Prefix:	dbgi_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

This elements represents warrants expiration term.

+ References

No definition available.

+ Details

Name:	dbgi_WarrantsExpirationTerm
Namespace Prefix:	dbgi_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- Definition

The amount of Fair value portion of warrants.

+ References

No definition available.

+ Details

Name:	dbgi_WarrantsFairValueDisclosure
Namespace Prefix:	dbgi_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Exercise price per share or per unit of warrants or rights outstanding.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=123467817&loc=d3e21475-112644

+ Details

Name:	us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
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

No definition available.

+ Details

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

- Definition

Amount of expense (income) related to adjustment to fair value of warrant liability.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 28
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3602-108585

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 480
-SubTopic 10
-Section 25
-Paragraph 13
-URI http://asc.fasb.org/extlink&oid=109262497&loc=d3e20148-110875

+ Details

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

- Definition

Value of outstanding derivative securities that permit the holder the right to purchase securities (usually equity) from the issuer at a specified price.

+ References

No definition available.

+ Details

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

- Definition

Value of input used to measure outstanding warrant and right embodying unconditional obligation requiring redemption by transferring asset at specified or determinable date or upon event certain to occur.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (bbb)(2)
-URI http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258

+ Details

Name:	us-gaap_WarrantsAndRightsOutstandingMeasurementInput
Namespace Prefix:	us-gaap_
Data Type:	xbrli:decimalItemType
Balance Type:	na
Period Type:	instant

- Definition

Period between issuance and expiration of outstanding warrant and right embodying unconditional obligation requiring redemption by transferring asset at specified or determinable date or upon event certain to occur, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (bbb)(2)
-URI http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258

+ Details

Name:	us-gaap_WarrantsAndRightsOutstandingTerm
Namespace Prefix:	us-gaap_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	instant

- Details

Name:	us-gaap_MeasurementInputTypeAxis=us-gaap_MeasurementInputPriceVolatilityMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_ClassOfWarrantOrRightAxis=dbgi_CommonStockWarrantsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_SubsidiarySaleOfStockAxis=us-gaap_IPOMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_SubsidiarySaleOfStockAxis=us-gaap_OverAllotmentOptionMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_DebtInstrumentAxis=dbgi_ConvertibleDebt2020RegulationDOfferingMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_ClassOfWarrantOrRightAxis=dbgi_CommonStockWarrantsVentureDebtLenderMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_ClassOfWarrantOrRightAxis=dbgi_CommonStockWarrantsFundingPlatformPreferredStockRaiseMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

SHARE-BASED PAYMENTS - Common Stock Warrants - General Information (Details)		1 Months Ended			9 Months Ended	12 Months Ended
	May 13, 2021 $ / shares shares	Jul. 31, 2021 USD ($) shares	May 31, 2021 USD ($) shares	Apr. 30, 2021 $ / shares shares	Sep. 30, 2021	Dec. 31, 2021 USD ($) $ / shares shares	Dec. 31, 2020 USD ($) $ / shares shares
Class of Warrant or Right [Line Items]
Class of warrant or right, warrants issued		355,000	31,881
Warrants value \| $		$ 1,622,350	$ 145,696
Fair value of the warrants \| $						$ 18,223	$ 6,265
Change in fair value \| $						$ 11,958	$ (2,353)
Expected Volatility
Class of Warrant or Right [Line Items]
Floor volatility rate (in percentage)						100
Common stock warrants
Class of Warrant or Right [Line Items]
Class of warrant or right, warrants issued							493,462
Warrants exercise price \| $ / shares							$ 2.50
Warrants value \| $							$ 184,191
Warrants and Rights Outstanding, Term							10 years
Common stock warrants \| Initial Public Offering
Class of Warrant or Right [Line Items]
Class of warrant or right, warrants issued	120,482					2,409,639
Warrants exercise price \| $ / shares	$ 5.19					$ 4.57
Percentage of warrants exercise price					110.00%
Warrants expiration term	5 years					5 years
Common stock warrants \| Over-allotment option
Class of Warrant or Right [Line Items]
Class of warrant or right, warrants issued						361,445
Common stock warrants \| Convertible Debt 2020 Regulation D Offering
Class of Warrant or Right [Line Items]
Class of warrant or right, warrants issued						512
Warrants exercise price \| $ / shares						$ 2.50
Common Stock Warrants, Venture Debt Lender
Class of Warrant or Right [Line Items]
Class of warrant or right, warrants issued				120,482
Warrants exercise price \| $ / shares				$ 4.15
Common Stock Warrants, Funding Platform, Preferred Stock Raise
Class of Warrant or Right [Line Items]
Class of warrant or right, warrants issued							2,603
Warrants exercise price \| $ / shares						$ 8.28	$ 8.28
Warrants and Rights Outstanding, Term						5 years