XML 99 R91.htm IDEA: XBRL DOCUMENT v3.25.4
CONVERTIBLE PREFERRED STOCK - Additional Information (Details)
 1 Months Ended 2 Months Ended 3 Months Ended 9 Months Ended 12 Months Ended
Jan. 30, 2025
$ / shares
Jan. 31, 2023
shares
Aug. 30, 2022
USD ($)
$ / shares
shares
Jun. 30, 2025
shares
Jan. 31, 2025
USD ($)
$ / shares
Nov. 30, 2023
shares
Jan. 31, 2022
USD ($)
$ / shares
shares
Sep. 30, 2025
USD ($)
$ / shares
shares
Sep. 30, 2024
USD ($)
Mar. 31, 2024
USD ($)
shares
Sep. 30, 2025
USD ($)
$ / shares
shares
Sep. 30, 2024
USD ($)
Dec. 31, 2024
USD ($)
Days
$ / shares
shares
Dec. 31, 2023
USD ($)
$ / shares
shares
Jul. 22, 2025
shares
Mar. 10, 2023
shares
Jan. 30, 2023
shares
Dec. 31, 2022
shares
Class of Stock [Line Items]                                    
Preferred stock, shares authorized                             50,000,000      
Common stock, shares issued   783,098           208,586,879     208,586,879   20,274,238 922,362        
Preferred stock, aggregate purchase price | $                   $ 200,000     $ 200,000          
Common stock, shares outstanding   783,098           208,586,879     208,586,879   20,274,238 922,362        
Conversion rate of preferred stock into common stock | $ / shares $ 10                       $ 0.25          
Preferred stock short-term liability fair value | $         $ 13,491,000                          
Redemption per share remeasured | $ / shares         $ 10                          
Preferred stock mandatorily redeemable amount | $         $ 23,889,050                          
Adjustment to net loss available to common shareholders | $         $ 10,398,050                          
Interest expense recognized on remeasurement of preferred stock liability | $               $ 0 $ 0   $ 10,398,050 $ 0            
Amended and Restated Sponsor Support and Forfeiture Agreement [Member]                                    
Class of Stock [Line Items]                                    
Common stock, shares outstanding   28,750                                
Founder shares forfeited   8,355,393                                
Amended and Restated Sponsor Support and Forfeiture Agreement [Member] | Nautilus Maser Fund, L.P. [Member]                                    
Class of Stock [Line Items]                                    
Shares transferred   3,750                                
Amended and Restated Sponsor Support and Forfeiture Agreement [Member] | Cohen & Company Capital Markets [Member]                                    
Class of Stock [Line Items]                                    
Shares transferred   1,250                                
Services Agreement With Anzu Partners [Member]                                    
Class of Stock [Line Items]                                    
Payment to business combination | $     $ 500,000                              
Warrant with strike price | $ / shares     $ 0.01                              
Payment for exercise of warrants | $                           $ 500,000        
Stock Purchase Agreement [Member] | Wilson Sonsini Goodrich & Rosati [Member]                                    
Class of Stock [Line Items]                                    
Common stock, shares issued                               4,887    
Preferred stock, shares issued                               195,452    
Common Stock [Member]                                    
Class of Stock [Line Items]                                    
Conversion of preferred stock in to common stock   580,943                                
Issuance of Common Stock (in shares)   91,899               40,000     40,000 [1],[2]          
Preferred stock, aggregate purchase price | $                   $ 4     $ 4 [1]          
Conversion of shares   34,045                       32,500 [1],[2]        
Conversion of stock   138,922                                
Legacy Nuburu's [Member]                                    
Class of Stock [Line Items]                                    
Common stock, shares issued   10,782,091                                
Preferred stock, shares issued   40,392,723                                
Preferred stock, shares outstanding   40,392,723                                
Common stock, shares outstanding   10,782,091                             2,642,239  
Percentage of common stock to be received   99.00%                                
Legacy Nuburu's [Member] | Common Stock [Member]                                    
Class of Stock [Line Items]                                    
Number of outstanding warrants to purchase shares   4,000,000                                
Conversion Rights [Member]                                    
Class of Stock [Line Items]                                    
Price per share | $ / shares $ 11.5                       $ 11.5          
Minimum VWAP percentage 115.00%                       115.00%          
Preferred stock convertible threshold minimum percentage of voting stock outstanding                         9.99%          
Conversion Rights [Member] | Certificate of Designations [Member]                                    
Class of Stock [Line Items]                                    
Conversion rate of preferred stock into common stock | $ / shares $ 5                       $ 5          
Conversion Rights [Member] | Common Stock [Member]                                    
Class of Stock [Line Items]                                    
Conversion of stock, shares issued           32,500                        
Mandatory Conversion [Member]                                    
Class of Stock [Line Items]                                    
Threshold percentage of conversion price for mandatory conversion                     200.00%   200.00%          
Conversion price trading days | Days                         20          
Conversion price trading day                     20 days              
Conversion price trading days period                     30 days   30 days          
Brick Lane Convertible Notes                                    
Class of Stock [Line Items]                                    
Preferred stock conversion shares       100,000                            
Bomore Convertible Notes                                    
Class of Stock [Line Items]                                    
Preferred stock conversion shares       100,000                            
Series A Preferred Stock [Member]                                    
Class of Stock [Line Items]                                    
Preferred stock, shares authorized               50,000,000     50,000,000   50,000,000 50,000,000        
Preferred stock, par value (in dollars per share) | $ / shares               $ 0.0001     $ 0.0001   $ 0.0001 $ 0.0001        
Preferred stock, shares issued               2,188,905     2,188,905   2,388,905 2,388,905       23,237,703
Preferred stock, shares outstanding               2,188,905     2,188,905   2,388,905 2,388,905       23,237,703
Conversion of shares   1,361,787                                
Conversion rate of preferred stock into common stock | $ / shares               $ 0.25     $ 0.25   $ 0.25          
Series A Preferred Stock [Member] | Amended and Restated Sponsor Support and Forfeiture Agreement [Member]                                    
Class of Stock [Line Items]                                    
Preferred stock, shares outstanding   650,000                                
Series A Preferred Stock [Member] | Legacy Nuburu's [Member]                                    
Class of Stock [Line Items]                                    
Preferred stock, shares issued   15,478                                
Series A Preferred Stock [Member] | Tailwind [Member]                                    
Class of Stock [Line Items]                                    
Preferred stock, shares issued   316,188                                
Series A Preferred Stock [Member] | Conversion Rights [Member]                                    
Class of Stock [Line Items]                                    
Conversion of stock           650,000                        
Series A Preferred Stock [Member] | Conversion Rights [Member] | Certificate of Designations [Member]                                    
Class of Stock [Line Items]                                    
Conversion rate of preferred stock into common stock | $ / shares               $ 5     $ 5   $ 5          
Series C Preferred Stock [Member] | Legacy Nuburu's [Member]                                    
Class of Stock [Line Items]                                    
Purchase price per share | $ / shares             $ 5                      
Issuance of Common Stock (in shares)             1,166,372                      
Preferred stock, aggregate purchase price | $             $ 5,800,000                      
Preferred Stock [Member] | Services Agreement With Anzu Partners [Member]                                    
Class of Stock [Line Items]                                    
Number of outstanding warrants to purchase shares     500,000                              
[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 Recapitalization for more information.