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Note 11 - Supplemental Cash Flow Information (Tables) | 6 Months Ended
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Dec. 31, 2015
Notes Tables |
Schedule of Cash Flow, Supplemental Disclosures [Table Text Block] |
(In thousands) |  | Six Months Ended December 31 |
|  | 2015 |  |  | 2014 |
Cash payments: |  |  |  |  |  |  |  |
Interest |  | $ | 23 |  |  | $ | 36 |
Income taxes |  | $ | 4,650 |  |  | $ | 21 |
Issuance of common shares as compensation |  | $ | 113 |  |  | $ | 96 |

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- Definition Tabular disclosure of supplemental cash flow information for the periods presented. + References No definition available. + Details
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- References No definition available. + Details
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