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SEGMENT AND GEOGRAPHIC INFORMATION (Details 1) - USD ($) $ in Thousands | May 27, 2017 | May 28, 2016 | May 30, 2015 | May 31, 2014
--- | --- | --- | --- | ---
Segment Reporting [Abstract] |  |  |  |  |
Segment assets |  | $ 80,105 | $ 84,863 |  |
Cash and cash equivalents |  | 55,327 | 60,454 | $ 74,535 | $ 102,752
Investments - current |  | 6,429 | 2,268 |  |
Other current assets | [1] | 3,330 | 3,143 |  |
Net property, plant and equipment |  | 8,752 | 8,333 |  |
Investments - non-current |  | 2,419 | 7,799 |  |
Other assets - non-current deferred income taxes |  | 1,102 | 1,270 |  |
Total assets |  | $ 157,464 | $ 168,130 |  |
[1] | Other current assets include miscellaneous receivables, prepaid expenses, and current deferred income taxes.

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