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v3.20.2

Note 11 - Supplemental Cash Flow Information (Tables) | 3 Months Ended
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Sep. 30, 2020
Notes Tables |
Schedule of Cash Flow, Supplemental Disclosures [Table Text Block] |
|  | Three Months Ended |
(In thousands) |  | September 30 |
|  | 2020 |  |  | 2019 |
Cash Payments: |  |  |  |  |  |  |  |
Interest |  | $ | 24 |  |  | $ | 464 |
Income taxes |  | $ | 223 |  |  | $ | - |
Non-cash investing and financing activities |  |  |  |  |  |  |  |
Issuance of common shares as compensation |  | $ | 75 |  |  | $ | 75 |
Issuance of common shares to fund deferred compensation plan |  | $ | 412 |  |  | $ | 33 |

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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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Namespace Prefix: | us-gaap_
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Balance Type: | na
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- References No definition available. + Details
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