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Business Combinations (Details) - USD ($) | 1 Months Ended | 12 Months Ended |  |  |
--- | --- | --- | --- | --- | ---
Apr. 30, 2013 | Dec. 26, 2015 | Dec. 27, 2014 | Dec. 28, 2013 | Apr. 17, 2013 | Mar. 14, 2013 | Dec. 29, 2012
Business Acquisition [Line Items] |  |  |  |  |  |  |
Business Combination, Consideration Transferred |  | $ 1 | $ 300,000 |  |  |  |
Payments to Acquire Investments |  | 0 | 0 | $ 3,583,611 |  |  |
Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Less Noncontrolling Interest [Abstract] |  |  |  |  |  |  |
Goodwill |  | 946,082 | $ 976,451 |  |  |  | $ 1,016,132
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Changes, Additional Interest Issued to Parent |  | $ 0.29 |  |  |  |  |
eMDT |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Business Combination, Consideration Transferred | $ 400,000 |  |  |  |  |  |
Cumulative percentage of voting interests acquired | 51.00% |  |  |  |  |  |
Payments to Acquire Investments | $ 200,000 |  |  |  |  |  |
Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Less Noncontrolling Interest [Abstract] |  |  |  |  |  |  |
Goodwill |  |  |  |  | $ 400,000 |  |
Kowon Technology Corporation Limited [Member] |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Business Combination, Consideration Transferred |  |  |  | $ 3,700,000 |  |  |
Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Less Noncontrolling Interest [Abstract] |  |  |  |  |  |  |
Business Acquisition, Percentage of Voting Interests Acquired |  |  |  |  |  | 15.00% |
Kopin Software Limited [Member] |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Kopin's ownership percentage |  | 58.00% |  |  |  |  |
Significant Shareholder Ownership Percentage |  | 100.00% |  |  |  |  |
Subsidiary or Equity Method Investee, Cumulative Percentage Ownership after All Transactions |  | 17.50% |  |  |  |  |
Kowon Technology Corporation Limited [Member] |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Kopin's ownership percentage |  | 93.00% | 93.00% | 78.00% |  |  |
eMDT |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Kopin's ownership percentage |  | 80.00% |  |  |  |  |

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