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Note 3 - Discontinued Operations (Tables) | 9 Months Ended
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Mar. 31, 2014
Discontinued Operations and Disposal Groups [Abstract] |
Schedule Of Disposal Groups Including Discontinued Operations Balance Sheet Table Text Block |
|  | March 31, 2014 |  |  | June 30, 2013 |
Current assets |  | $ | 166 |  |  | $ | 483 |
Other non-current assets |  |  | 3,014 |  |  |  | 3,000 |
Accrued expenses |  |  | 1,136 |  |  |  | 795 |
Accrued pension and other non-current liabilities |  |  | 1,437 |  |  |  | 3,219 |

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- Definition Schedule of Disposal Groups, Including Discontinued Operations, Balance Sheet + References No definition available. + Details
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