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Note 6 - Prepaid Expenses and Other Current Assets (Tables) | 12 Months Ended
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Mar. 30, 2014
Disclosure Text Block Supplement [Abstract] |
Schedule of Other Current Assets [Table Text Block] |
|  | March 30, 2014 |  |  | March 31, 2013 |
Income taxes |  | $ | 2,059 |  |  | $ | - |
Insurance |  |  | 506 |  |  |  | 359 |
Other |  |  | 564 |  |  |  | 737 |
|  | $ | 3,129 |  |  | $ | 1,096 |

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- Definition Tabular disclosure of the carrying amounts of other current assets. + References No definition available. + Details
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