FAIR VALUE MEASUREMENTS - Schedule of Changes in Fair Value of Financial Liabilities (Details) - USD ($)	3 Months Ended	6 Months Ended
Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025
August 2024 Convertible Note Derivative Liability [Member]
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Fair value beginning				$ 37,900
Extinguishment of August 2024 Convertible Notes				(37,900)
Fair value ending		$ 0		0
Level 3 [Member] \| Debt Fair Value Option [Member]
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Fair value beginning	$ 38,433,921	4,047,000	$ 25,960,206
Fair value at issuance		9,007,640	23,350,000	14,218,740
Additions & (Payments)	(8,228,463)	58,417	(10,422,234)	58,417
Conversion	(215,593)	(5,025,935)	(618,861)	(5,933,513)
Change in fair value	$ (393,246)	$ 1,422,895	$ (8,672,492)	$ 1,166,373
Fair Value, Liability, Recurring Basis, Unobservable Input Reconciliation, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Other Nonoperating Income (Expense)	Other Nonoperating Income (Expense)	Other Nonoperating Income (Expense)	Other Nonoperating Income (Expense)
Fair value ending	$ 29,596,619	$ 9,510,017	$ 29,596,619	$ 9,510,017
Level 3 [Member] \| Debt Fair Value Option [Member] \| December 2025 YA Debenture
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Fair value beginning	24,116,097		25,337,500
Additions & (Payments)	(8,228,463)		(10,401,234)
Change in fair value	(316,015)		635,353
Fair value ending	15,571,619		15,571,619
Level 3 [Member] \| Debt Fair Value Option [Member] \| 2026 Brick Lane H&K Investment Note
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Fair value beginning	14,100,600
Fair value at issuance			23,350,000
Change in fair value	(75,600)		(9,325,000)
Fair value ending	14,025,000		14,025,000
Level 3 [Member] \| Debt Fair Value Option [Member] \| 2025 Indigo Capital Convertible Notes
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Fair value beginning	18,924	4,047,000	51,056
Fair value at issuance		3,803,374		9,014,474
Conversion	(18,795)	(2,761,362)	(55,134)	(3,668,940)
Change in fair value	(129)	1,173,366	4,078	916,844
Fair value ending		6,262,378		6,262,378
Level 3 [Member] \| Debt Fair Value Option [Member] \| 2025 Diagonal Convertible Notes
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Fair value beginning			293,659
Fair value at issuance		399,955		399,955
Conversion			(250,756)
Change in fair value		(6,735)	(42,903)	(6,735)
Fair value ending		393,220		393,220
Level 3 [Member] \| Debt Fair Value Option [Member] \| Agile Note
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Fair value beginning			14,557
Fair value at issuance		500,000		500,000
Additions & (Payments)		58,417	(21,000)	58,417
Change in fair value		316,143	6,443	316,143
Fair value ending		874,560		874,560
Level 3 [Member] \| Debt Fair Value Option [Member] \| 2025 Boot Convertible Note
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Fair value at issuance		193,215		193,215
Change in fair value		(3,254)		(3,254)
Fair value ending		189,961		189,961
Level 3 [Member] \| Debt Fair Value Option [Member] \| 2025 Brick Lane Convertible Notes
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Fair value beginning	198,300		191,179
Fair value at issuance		2,565,384		2,565,384
Conversion	(196,798)	(2,264,573)	(222,711)	(2,264,573)
Change in fair value	$ (1,502)	(29,972)	31,532	(29,972)
Fair value ending		270,839		270,839
Level 3 [Member] \| Debt Fair Value Option [Member] \| 2025 Bomore Convertible Notes
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Fair value beginning			48,171
Fair value at issuance		1,411,829		1,411,829
Conversion			(60,174)
Change in fair value		(28,190)	12,003	(28,190)
Fair value ending		1,383,639		1,383,639
Level 3 [Member] \| Debt Fair Value Option [Member] \| 2025 Torcross Convertible Note
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Fair value beginning			24,084
Fair value at issuance		133,883		133,883
Conversion			(30,086)
Change in fair value		1,537	$ 6,002	1,537
Fair value ending		$ 135,420		$ 135,420

Fair value measurement with unobservable inputs reconciliation recurring basis liability additions and payments.

No definition available.

Name:	buru_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityAdditionsAndPayments
Namespace Prefix:	buru_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Fair value measurement with unobservable inputs reconciliation recurring basis liability conversion.

+ References

No definition available.

+ Details

Name:	buru_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityConversion
Namespace Prefix:	buru_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Gross amount of debt extinguished.

+ References

No definition available.

+ Details

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

- 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

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 820
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (d)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482106/820-10-50-2

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 820
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (c)(3)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482106/820-10-50-2

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 820
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (c)(2)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482106/820-10-50-2

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Topic 820
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (c)(1a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482106/820-10-50-2

Reference 5: http://www.xbrl.org/2003/role/disclosureRef
-Topic 820
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (c)(1)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482106/820-10-50-2

Reference 6: http://www.xbrl.org/2003/role/disclosureRef
-Topic 820
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482106/820-10-50-2

+ Details

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

- Definition

Amount of gain (loss) recognized in income from liability measured at fair value on recurring basis using unobservable input (level 3).

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 820
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482106/820-10-50-3

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 820
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (c)(1)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482106/820-10-50-2

+ Details

Name:	us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Amount of issuances of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 820
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2G
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482106/820-10-50-2G

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 820
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482106/820-10-50-3

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 820
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (c)(2)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482106/820-10-50-2

+ Details

Name:	us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityIssues
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Fair value of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 820
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482106/820-10-50-3

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 820
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482106/820-10-50-2

+ Details

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

- Definition

Indicates line item in statement of income or comprehensive income that includes gain (loss) from liability measured at fair value using unobservable input (level 3).

+ References

+ Details

Name:	us-gaap_FairValueRecurringBasisUnobservableInputReconciliationLiabilityGainLossStatementOfIncomeExtensibleList
Namespace Prefix:	us-gaap_
Data Type:	enum2:enumerationSetItemType
Balance Type:	na
Period Type:	duration

- Details

Name:	us-gaap_ClassOfWarrantOrRightAxis=buru_August2024ConvertibleNoteDerivativeLiabilityMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel3Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_FinancialInstrumentAxis=buru_DebtFairValueOptionMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

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

- Details

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

- Details

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

- Details

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

- Details

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

- Details

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

- Details

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

- Details

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

- Details

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