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Note 13 - Supplemental Cash Flow Information (Tables) | 12 Months Ended
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Jun. 30, 2022
Notes Tables |
Schedule of Cash Flow, Supplemental Disclosures [Table Text Block] |
(in thousands) |  |  |  |  |  |  |  |
Cash Payments: |  | 2022 |  |  | 2021 |
Interest |  | $ | 1,668 |  |  | $ | 127 |
Income taxes |  | $ | 4,965 |  |  | $ | 356 |
Non-cash investing and financing activities |  |  |  |  |  |  |  |
Issuance of common shares as compensation |  | $ | 300 |  |  | $ | 315 |
Issuance of common shares to fund deferred compensation plan |  | $ | 3,610 |  |  | $ | 1,534 |

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