v3.26.1
SUBSEQUENT EVENTS (Details Narrative) - USD ($)
Apr. 27, 2026
Aug. 04, 2025
Altucher Consulting Agreement [Member] | First Tranche Warrant [Member]    
Subsequent Event [Line Items]    
Exercise price   $ 8.00
Altucher Consulting Agreement [Member] | Second Tranche Warrant [Member]    
Subsequent Event [Line Items]    
Exercise price   12.00
Altucher Consulting Agreement [Member] | Third Tranche Warrant [Member]    
Subsequent Event [Line Items]    
Exercise price   15.00
Altucher Consulting Agreement [Member] | Fourth Tranche Warrant [Member]    
Subsequent Event [Line Items]    
Exercise price   $ 17.50
Altucher Consulting Agreement [Member] | Maximum [Member]    
Subsequent Event [Line Items]    
Issuance of warrants to purchase of common stock   1,000,000
Altucher Consulting Agreement [Member] | Maximum [Member] | First Tranche Warrant [Member]    
Subsequent Event [Line Items]    
Issuance of warrants to purchase of common stock   300,000
Altucher Consulting Agreement [Member] | Maximum [Member] | Second Tranche Warrant [Member]    
Subsequent Event [Line Items]    
Issuance of warrants to purchase of common stock   200,000
Altucher Consulting Agreement [Member] | Maximum [Member] | Third Tranche Warrant [Member]    
Subsequent Event [Line Items]    
Issuance of warrants to purchase of common stock   200,000
Altucher Consulting Agreement [Member] | Maximum [Member] | Fourth Tranche Warrant [Member]    
Subsequent Event [Line Items]    
Issuance of warrants to purchase of common stock   300,000
Subsequent Event [Member]    
Subsequent Event [Line Items]    
Restricted shares aggregate value $ 900,000  
Equity incentive award description (i) 25% as of the date of the Incentive Plan Authorized Share Stockholder Approval (the “Incentive Plan Approval Date”), (ii) 25% on June 30, 2026, (iii) 25% on September 30, 2026, and (iv) 25% on December 31, 2026, provided Mr. Silverman continues to provide services to the Company through the applicable vesting date and subject to the terms and conditions of the Plan.  
Subsequent Event [Member] | Director [Member]    
Subsequent Event [Line Items]    
Vesting rights description (a) 25% as of the Incentive Plan Approval Date; (b) 25% on June 30, 2026; (c) 25% on September 30, 2026; and (d) 25% on December 31, 2026, provided the Director continues to provide services to the Company through the applicable vesting date.  
Subsequent Event [Member] | Waiver Warrants [Member]    
Subsequent Event [Line Items]    
Sale of stock number of shares issued in transaction 1,000,000  
Subsequent Event [Member] | Common Stock [Member]    
Subsequent Event [Line Items]    
Aggregate value $ 338,000  
Subsequent Event [Member] | Common Stock [Member] | Director [Member]    
Subsequent Event [Line Items]    
Aggregate value 84,500  
Subsequent Event [Member] | Joint Development and License Agreement [Member]    
Subsequent Event [Line Items]    
Payment for research and development 15,000,000  
Issuance of initial public offering $ 5,000,000  
Pro forma weighted average shares outstanding diluted percentage 19.90%  
Preferred Stock, Voting Rights (a) acquire beneficial ownership of more than 9.9% of the outstanding voting securities of Kopin; (b) make or participate in any tender offer, exchange offer, merger or other business combination involving Kopin; (c) solicit proxies or consents with respect to securities of Kopin; or (d) otherwise seek to obtain control of Kopin other than through a transaction approved by Kopin’s board of directors.  
Subsequent Event [Member] | Joint Development and License Agreement [Member] | Series J Convertible Preferred Stock [Member]    
Subsequent Event [Line Items]    
Preferred stock, par value $ 0.0001  
Subsequent Event [Member] | Joint Development and License Agreement [Member] | Minimum [Member]    
Subsequent Event [Line Items]    
Payment for research and development $ 15,000,000  
Subsequent Event [Member] | Joint Development and License Agreement [Member] | Maximum [Member]    
Subsequent Event [Line Items]    
Payment for research and development 25,000,000  
Subsequent Event [Member] | Securities Purchase Agreement [Member]    
Subsequent Event [Line Items]    
Proceeds from the private placement $ 21,500,000  
Subsequent Event [Member] | Securities Purchase Agreement [Member] | Series K Convertible Preferred Stock [Member]    
Subsequent Event [Line Items]    
Aggregate exercisable shares of common stock 8,565,737  
Exercise price $ 2.51  
Subsequent Event [Member] | Securities Purchase Agreement [Member] | Series K Convertible Preferred Stock [Member] | Temporary Equity [Member]    
Subsequent Event [Line Items]    
Temporary stock, shares authorized 21,500  
Temporary equity, shares par value $ 0.0001  
Temporary stock, par value $ 1,000  
Subsequent Event [Member] | Securities Purchase Agreement [Member] | Series K Warrants [Member]    
Subsequent Event [Line Items]    
Aggregate exercisable shares of common stock 8,565,737  
Exercise price $ 2.51  
Subsequent Event [Member] | Securities Purchase Agreement [Member] | Series K Preferred Stock [Member]    
Subsequent Event [Line Items]    
Aggregate issued and outstanding shares percentage 19.99  
Subsequent Event [Member] | Altucher Consulting Agreement [Member] | First Tranche Warrant [Member]    
Subsequent Event [Line Items]    
Exercise price $ 3.00  
Subsequent Event [Member] | Altucher Consulting Agreement [Member] | Second Tranche Warrant [Member]    
Subsequent Event [Line Items]    
Exercise price 6.00  
Subsequent Event [Member] | Altucher Consulting Agreement [Member] | Third Tranche Warrant [Member]    
Subsequent Event [Line Items]    
Exercise price 9.00  
Subsequent Event [Member] | Altucher Consulting Agreement [Member] | Fourth Tranche Warrant [Member]    
Subsequent Event [Line Items]    
Exercise price $ 12.00  
Subsequent Event [Member] | Altucher Consulting Agreement [Member] | Maximum [Member]    
Subsequent Event [Line Items]    
Issuance of warrants to purchase of common stock 900,000  
Subsequent Event [Member] | Altucher Consulting Agreement [Member] | Maximum [Member] | First Tranche Warrant [Member]    
Subsequent Event [Line Items]    
Issuance of warrants to purchase of common stock 300,000  
Subsequent Event [Member] | Altucher Consulting Agreement [Member] | Maximum [Member] | Second Tranche Warrant [Member]    
Subsequent Event [Line Items]    
Issuance of warrants to purchase of common stock 200,000  
Subsequent Event [Member] | Altucher Consulting Agreement [Member] | Maximum [Member] | Third Tranche Warrant [Member]    
Subsequent Event [Line Items]    
Issuance of warrants to purchase of common stock 200,000  
Subsequent Event [Member] | Altucher Consulting Agreement [Member] | Maximum [Member] | Fourth Tranche Warrant [Member]    
Subsequent Event [Line Items]    
Issuance of warrants to purchase of common stock 200,000