Cover - USD ($) |
12 Months Ended | ||
|---|---|---|---|
Dec. 28, 2024 |
Apr. 16, 2025 |
Jun. 29, 2024 |
|
| Cover [Abstract] | |||
| Document Type | 10-K/A | ||
| Amendment Flag | true | ||
| Amendment Description | This Amendment No. 1 to Kopin Corporation’s Annual Report on Form 10-K for the year ended December 28, 2024 as originally filed with the Securities and Exchange Commission on April 17, 2025 (the “Original Form 10-K”), is being filed solely to include the information required by Items 10 through 14 of Part III previously omitted from the Original Form 10-K in reliance on General Instruction G(3) to Form 10-K. In accordance with Rule 12b-15 promulgated under the Securities Exchange Act of 1934, amended (“the Exchange Act”), Part III, Items 10 through 14, and Part IV, Item 15 of the Original Form 10-K are hereby amended and restated in their entirety. The reference on the cover page of the Original Form 10-K to the incorporation by reference of portions of our definitive proxy statement into Part III of the Original Form 10-K is hereby deleted. Pursuant to Rule 12b-15 and Rule 13a-14(a) under the Exchange Act, this Amendment No. 1 contains new certifications pursuant to Section 302 of the Sarbanes-Oxley Act of 2002, which are attached hereto. Except as set forth in the first paragraph of this Explanatory Note, this Amendment No. 1 does not amend, modify, or otherwise update any financial or other information in or on exhibits filed with the Original Form 10-K. Accordingly, this Amendment No. 1 should be read in conjunction with the Original Form 10-K and our other filings with the SEC. Unless expressly indicated or the context requires otherwise, the terms “Company,” “we,” “our,” and “us” in this document refer to Kopin Corporation (“Kopin”), a Delaware corporation. | ||
| Document Annual Report | true | ||
| Document Transition Report | false | ||
| Document Period End Date | Dec. 28, 2024 | ||
| Document Fiscal Period Focus | FY | ||
| Document Fiscal Year Focus | 2024 | ||
| Current Fiscal Year End Date | --12-28 | ||
| Entity File Number | 0-19882 | ||
| Entity Registrant Name | KOPIN CORPORATION | ||
| Entity Central Index Key | 0000771266 | ||
| Entity Tax Identification Number | 04-2833935 | ||
| Entity Incorporation, State or Country Code | DE | ||
| Entity Address, Address Line One | 125 North Drive | ||
| Entity Address, City or Town | Westborough | ||
| Entity Address, State or Province | MA | ||
| Entity Address, Postal Zip Code | 01581-3335 | ||
| City Area Code | (508) | ||
| Local Phone Number | 870-5959 | ||
| Title of 12(b) Security | Common Stock, par value $0.01 | ||
| Trading Symbol | KOPN | ||
| Security Exchange Name | NASDAQ | ||
| Entity Well-known Seasoned Issuer | No | ||
| Entity Voluntary Filers | No | ||
| Entity Current Reporting Status | Yes | ||
| Entity Interactive Data Current | Yes | ||
| Entity Filer Category | Non-accelerated Filer | ||
| Entity Small Business | true | ||
| Entity Emerging Growth Company | false | ||
| Entity Shell Company | false | ||
| Entity Public Float | $ 99,230,825 | ||
| Entity Common Stock, Shares Outstanding | 162,067,000 | ||
| Documents Incorporated By Reference | None | ||
| Document Financial Statement Error Correction [Flag] | false | ||
| Entity Listing, Par Value Per Share | $ 0.01 |