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BASIS OF PRESENTATION (Details)	Sep. 29, 2012
Kowon
Organization, Consolidation and Presentation of Financial Statements Disclosure [Line Items]
Kopin's ownership percentage	78.00%
KTC
Organization, Consolidation and Presentation of Financial Statements Disclosure [Line Items]
Kopin's ownership percentage	90.00%
Ikanos
Organization, Consolidation and Presentation of Financial Statements Disclosure [Line Items]
Kopin's ownership percentage	51.00%

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X

- Definition

The parent entity's interest in net assets of the subsidiary, expressed as a percentage.

+ References

No definition available.

+ Details

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