Principles of Consolidations [Abstract]

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Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.

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Amount of deferred revenue as of balance sheet date. Deferred revenue represents collections of cash or other assets related to a revenue producing activity for which revenue has not yet been recognized. Generally, an entity records deferred revenue when it receives consideration from a customer before achieving certain criteria that must be met for revenue to be recognized in conformity with GAAP.

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Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.

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Carrying amount, net of valuation reserves and adjustments, as of the balance sheet date of unprocessed items to be consumed in the manufacturing or production process.

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Carrying amount, net of reserves and adjustments, as of the balance sheet date of merchandise or goods which are partially completed. This inventory is generally comprised of raw materials, labor and factory overhead costs, which require further materials, labor and overhead to be converted into finished goods, and which generally require the use of estimates to determine percentage complete and pricing.

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Summary of Significant Accounting Policies (Details) - USD ($)	12 Months Ended
	Dec. 30, 2017	Dec. 31, 2016	Dec. 27, 2014
Inventory, Net, Items Net of Reserve Alternative [Abstract]
Raw materials	$ 2,070,153	$ 1,986,491
Work-in-process	1,829,805	1,186,162
Finished goods	1,180,839	129,459
Inventory	5,080,797	3,302,112
Asset Retirement Obligation, Roll Forward Analysis [Roll Forward]
Asset retirement obligation, beginning balance	246,922	298,463
Additional liabilities incurred	22,955	(51,541)
Asset retirement obligation, ending balance	269,877	$ 246,922
Stock-based Compensation [Abstract]
Deferred Revenue	$ 700,000
Product Warranty Term	12 months
Minimum
Property, Plant and Equipment [Abstract]
Useful life of property, plant and equipment	3 years
Maximum
Property, Plant and Equipment [Abstract]
Useful life of property, plant and equipment	10 years
Restricted stock
Stock-based Compensation [Abstract]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross	0
Kopin Software Limited
Principles of Consolidations [Abstract]
Kopin's ownership percentage	58.00%
Significant Shareholder Ownership Percentage	100.00%
Kowon Technology Corporation Limited
Principles of Consolidations [Abstract]
Kopin's ownership percentage	93.00%
eMDT
Principles of Consolidations [Abstract]
Kopin's ownership percentage	80.00%
Range One
Stock-based Compensation [Abstract]
Nonvested common stock awards employment obligations	1 year
Range Two
Stock-based Compensation [Abstract]
Nonvested common stock awards employment obligations	2 years
Range Three
Stock-based Compensation [Abstract]
Nonvested common stock awards employment obligations	4 years
Unvested Restricted Stock Awards
Weighted Average Number of Shares Outstanding Reconciliation [Abstract]
Antidilutive securities excluded from computation of earnings per share	2,629,274	3,007,674	2,192,016