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Segments and Geographical Information (Details) - USD ($) | 3 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2016 | Sep. 24, 2016 | Jun. 25, 2016 | Mar. 26, 2016 | Dec. 26, 2015 | Sep. 26, 2015 | Jun. 27, 2015 | Mar. 28, 2015 | Dec. 31, 2016 | Dec. 26, 2015 | Dec. 27, 2014
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |
Revenues | $ 6,373,000 | $ 5,795,000 | $ 4,355,000 | $ 6,119,000 | $ 4,612,000 | $ 8,001,000 | $ 10,857,000 | $ 8,585,000 | $ 22,642,566 | $ 32,054,419 | $ 31,807,465
Net income (loss) income attributable to the controlling interest | (5,190,000) | $ (8,117,000) | $ (3,194,000) | $ (6,932,000) | (6,771,000) | $ (4,720,000) | $ 683,000 | $ (3,885,000) | (23,434,116) | (14,693,416) | (28,212,044)
Total assets from continuing operations | 87,832,272 |  |  |  | 106,060,086 |  |  |  | 87,832,272 | 106,060,086 |
Long lived assets | 2,976 |  |  |  | 2,677 |  |  |  | 2,976 | 2,677 |
Assets held on sale, carrying value |  |  |  |  | 819 |  |  |  |  | 819 |
Continuing Operations |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |
Net income (loss) income attributable to the controlling interest |  |  |  |  |  |  |  |  | (23,434,000) | (14,693,000) | (28,212,000)
Total assets from continuing operations |  |  |  |  | 106,060,000 |  |  |  |  | 106,060,000 | 122,941,414
Long lived assets | 2,976,000 |  |  |  | 2,677,000 |  |  |  | 2,976,000 | 2,677,000 | 4,589,000
Kopin U.S. |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |
Revenues |  |  |  |  |  |  |  |  | 18,733,000 | 28,538,000 | 28,333,000
Kopin U.S. | Continuing Operations |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |
Net income (loss) income attributable to the controlling interest |  |  |  |  |  |  |  |  | (22,623,000) | (13,429,000) | (26,402,000)
Total assets from continuing operations | 86,084,000 |  |  |  | 104,536,000 |  |  |  | 86,084,000 | 104,536,000 | 121,300,000
Long lived assets | 2,976,000 |  |  |  | 2,639,000 |  |  |  | 2,976,000 | 2,639,000 | 4,343,000
FDD |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |
Revenues |  |  |  |  |  |  |  |  | 3,909,000 | 3,516,000 | 3,474,000
FDD | Continuing Operations |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |
Net income (loss) income attributable to the controlling interest |  |  |  |  |  |  |  |  | (812,000) | (1,264,000) | (1,810,000)
Total assets from continuing operations | $ 1,748,000 |  |  |  | 1,524,000 |  |  |  | $ 1,748,000 | 1,524,000 | 1,641,000
Long lived assets |  |  |  |  | $ 38,000 |  |  |  |  | $ 38,000 | $ 246,000

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