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Note 13 - Earnings Per Share (Tables) | 6 Months Ended
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Dec. 31, 2021
Notes Tables |
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] |
|  | Three months ended |  |  | Six months ended |
|  | December 31, |  |  | December 31, |
|  | 2021 |  |  | 2020 |  |  | 2021 |  |  | 2020 |
Weighted average shares outstanding for basic calculation |  |  | 25,396 |  |  |  | 25,239 |  |  |  | 25,386 |  |  |  | 25,209 |
Dilutive effect of stock options and other share-based awards |  |  | 117 |  |  |  | 70 |  |  |  | 96 |  |  |  | 48 |
Weighted average shares outstanding adjusted for dilution calculation |  |  | 25,513 |  |  |  | 25,309 |  |  |  | 25,482 |  |  |  | 25,257 |

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- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257 + Details
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