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CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (USD $) | Total | Common Stock | Additional Paid-in Capital | Treasury Stock | Accumulated Other Comprehensive Income | Accumulated Deficit | Total Kopin Corporation Stockholders' Equity | Noncontrolling Interest
--- | --- | --- | --- | --- | --- | --- | --- | ---
Beginning Balance at Dec. 28, 2013 | $ 134,563,186 | $ 745,935 | $ 320,511,458 | $ (42,442,932) | $ 3,441,997 | $ (147,703,211) | $ 134,553,247 | $ 9,939
Beginning Balance (in shares) at Dec. 28, 2013 |  | 74,593,483 |  |  |  |  |  |
Stock-based compensation | 1,301,757 |  | 1,301,757 |  |  |  | 1,301,757 |
Net unrealized holding gain on marketable securities | (690,243) |  |  |  | (640,160) |  | (640,160) | (50,083)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period | 34,250 |  |  |  |  |  |  |
Stock Issued During Period, Value, Stock Options Exercised | 343 |  |  |  |  |  |  |
Adjustments to Additional Paid in Capital, Other | 128,098 |  |  |  |  |  |  |
Proceeds from Sales of Business, Affiliate and Productive Assets |  |  |  |  | 0 |  |  | 0
Proceeds from Stock Options Exercised | 128,441 |  |  |  |  |  |  |
Stockholders' Equity Attributable to Noncontrolling Interest | 953 |  |  |  |  |  |  |
Treasury Stock, Value, Acquired, Cost Method | 298,619 |  |  | 298,619 |  |  | 298,619 |
Net loss | (9,093,319) |  |  |  |  | (9,134,416) | (9,134,416) | 41,097
Ending Balance at Mar. 29, 2014 | $ 125,911,203 | $ 746,278 | $ 321,941,313 | $ (42,741,551) | $ 2,801,837 | $ (156,837,627) | $ 125,910,250 | $ 953
Ending Balance (in shares) at Mar. 29, 2014 |  | 74,627,733 |  |  |  |  |  |

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