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REVERSE RECAPITALIZATION - Additional Information (Details) - USD ($) |  |  | 3 Months Ended | 9 Months Ended | 12 Months Ended |  |  |  |  |  |
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Jan. 31, 2023 | Aug. 30, 2022 | Mar. 31, 2024 | Sep. 30, 2024 | Dec. 31, 2023 | Jun. 30, 2024 | Sep. 30, 2023 | [2] | Jun. 30, 2023 | [2] | Mar. 31, 2023 | [2] | Jan. 30, 2023 | Dec. 31, 2022
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock, shares issued |  | 783,098 |  |  |  | 5,686,498 | 922,362 |  |  |  |  |  |  |
Common stock, shares outstanding |  | 783,098 |  |  |  | 5,686,498 | 922,362 |  |  |  |  |  |  |
Granted, outstanding vested and unvested shares, options |  |  |  |  |  | 185,642 | 188,865 |  |  |  |  |  |  |
Options, exercisable |  |  |  |  |  | 96,311 |  |  |  |  |  |  |  |
Proceeds from business combination |  |  |  |  |  | $ 3,200,000 |  |  |  |  |  |  |  |
Restricted Stock Units (RSUs) [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Granted, outstanding vested and unvested shares, RSUs |  |  |  |  |  | 6,620 | 22,213 |  |  |  |  |  |  |
Amended and Restated Sponsor Support and Forfeiture Agreement [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock, shares outstanding |  | 28,750 |  |  |  |  |  |  |  |  |  |  |  |
Sponsor shares forfeited |  | 8,355,393 |  |  |  |  |  |  |  |  |  |  |  |
Amended and Restated Sponsor Support and Forfeiture Agreement [Member] | Nautilus Maser Fund, L.P. [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Shares transferred |  | 3,750 |  |  |  |  |  |  |  |  |  |  |  |
Amended and Restated Sponsor Support and Forfeiture Agreement [Member] | Cohen & Company Capital Markets [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Shares transferred |  | 1,250 |  |  |  |  |  |  |  |  |  |  |  |
Amended and Restated Sponsor Support and Forfeiture Agreement [Member] | Private Placement | Sponsor |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Cancellation of warrants |  | 9,700,000 |  |  |  |  |  |  |  |  |  |  |  |
Services Agreement With Anzu Partners [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Payment to business combination |  |  | $ 500,000 |  |  |  | $ 500,000 |  |  |  |  |  |  |
Warrant with strike price |  |  | $ 0.01 |  |  |  |  |  |  |  |  |  |  |
Series A Preferred Stock [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Preferred stock, shares issued |  |  |  |  |  | 2,388,905 | 2,388,905 |  |  |  |  |  | 23,237,703 |
Preferred stock, shares outstanding |  |  |  |  |  | 2,388,905 | 2,388,905 |  |  |  |  |  | 23,237,703 |
Conversion of shares |  | 1,361,787 |  |  |  |  |  |  |  |  |  |  |  |
Series A Preferred Stock [Member] | Amended and Restated Sponsor Support and Forfeiture Agreement [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Preferred stock, shares outstanding |  | 650,000 |  |  |  |  |  |  |  |  |  |  |  |
Common Stock [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock deemed value per share |  | $ 400 |  |  |  |  |  |  |  |  |  |  |  |
Equity awards, shares outstanding | [1] |  |  | 963,314 |  | 5,686,498 | 922,362 | 3,247,323 | 888,869 | 882,209 | 839,641 |  | 138,922 | [2]
Equity awards, shares |  | 91,899 |  | 40,000 | [1] |  |  |  |  |  |  |  |  |
Conversion of preferred stock in to common stock |  | 580,943 |  |  |  |  |  |  |  |  |  |  |  |
Conversion of stock |  | 138,922 |  |  |  |  |  |  |  |  |  |  |  |
Common stock after conversion |  | 29,189 |  |  |  |  |  |  |  |  |  |  |  |
Conversion of shares |  | 34,045 |  |  |  |  |  |  |  |  |  |  |  |
Options, exercisable |  | 78,332 |  |  |  |  |  |  |  |  |  |  |  |
Common Stock [Member] | Restricted Stock Units (RSUs) [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Granted, outstanding vested and unvested shares, RSUs |  | 13,568 |  |  |  |  |  |  |  |  |  |  |  |
Preferred Stock [Member] | Services Agreement With Anzu Partners [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of outstanding warrants to purchase shares |  |  | 500,000 |  |  |  |  |  |  |  |  |  |  |
Legacy Nuburu [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock, shares issued |  | 10,782,091 |  |  |  |  |  |  |  |  |  |  |  |
Common stock, shares outstanding |  | 10,782,091 |  |  |  |  |  |  |  |  |  | 2,642,239 |  |
Preferred stock, shares issued |  | 40,392,723 |  |  |  |  |  |  |  |  |  |  |  |
Preferred stock, shares outstanding |  | 40,392,723 |  |  |  |  |  |  |  |  |  |  |  |
Equity awards, shares issued |  | 7,132,467 |  |  |  |  |  |  |  |  |  |  |  |
Equity awards, shares outstanding |  | 7,132,467 |  |  |  |  |  |  |  |  |  |  |  |
Granted, outstanding vested and unvested shares, options |  |  |  |  |  |  |  |  |  |  |  | 6,079,467 |  |
Transaction expenses |  |  |  |  |  | $ 3,200,000 |  |  |  |  |  |  |  |
Legacy Nuburu [Member] | Restricted Stock Units (RSUs) [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Granted, outstanding vested and unvested shares, RSUs |  |  |  |  |  |  |  |  |  |  |  | 1,053,000 |  |
Legacy Nuburu [Member] | Series A Preferred Stock [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Preferred stock, shares issued |  | 15,478 |  |  |  |  |  |  |  |  |  |  |  |
Legacy Nuburu [Member] | Common Stock [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock deemed value per share |  | $ 400 |  |  |  |  |  |  |  |  |  |  |  |
Number of outstanding warrants to purchase shares |  |  |  |  |  |  |  |  |  |  |  | 4,000,000 |  |
Tailwind [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Transaction expenses |  |  |  |  |  | $ 2,500,000 |  |  |  |  |  |  |  |
Tailwind [Member] | Series A Preferred Stock [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Preferred stock, shares issued |  | 316,188 |  |  |  |  |  |  |  |  |  |  |  |
Tailwind [Member] | Class B Common Stock [Member] | Amended and Restated Sponsor Support and Forfeiture Agreement [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Sponsor shares forfeited |  | 8,355,393 |  |  |  |  |  |  |  |  |  |  |  |
Lincoln Park [Member] | Purchase Agreement [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Stock repurchase program, period in force |  | 48 months |  |  |  |  |  |  |  |  |  |  |  |
Number of share issued |  | 5,000 |  |  |  |  |  |  |  |  |  |  |  |
Lincoln Park [Member] | Purchase Agreement [Member] | Maximum |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Purchase of common stock |  | $ 100,000,000 |  |  |  |  |  |  |  |  |  |  |  |
[1] | Periods presented have been adjusted to reflect the 1-for-40 reverse stock split on July 23, 2024. See Note 2 – Summary of Significant Accounting Policies for additional information.
[2] | The number of shares of convertible preferred stock and common stock issued and outstanding prior to the Business Combination have been retroactively adjusted by the Exchange Ratio to give effect to the reverse recapitalization treatment of the Business Combination. See Note 1 - Description of Business and Note 3 - Reverse Capitalization for more information.

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