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Note 4 - Earnings Per Common Share (Tables) | 3 Months Ended
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Sep. 30, 2020
Notes Tables |
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] |
|  | Three Months Ended |
|  | September 30 |
|  | 2020 |  |  | 2019 |
BASIC EARNINGS PER SHARE |  |  |  |  |  |  |  |
Net income |  | $ | 1,990 |  |  | $ | 4,475 |
Weighted average shares outstanding during the period, net of treasury shares |  |  | 26,318 |  |  |  | 26,024 |
Weighted average vested restricted stock units outstanding |  |  | 10 |  |  |  | 24 |
Weighted average shares outstanding in the Deferred Compensation Plan during the period |  |  | 192 |  |  |  | 188 |
Weighted average shares outstanding |  |  | 26,520 |  |  |  | 26,236 |
Basic income per share |  | $ | 0.08 |  |  | $ | 0.17 |
DILUTED EARNINGS PER SHARE |  |  |  |  |  |  |  |
Net income |  | $ | 1,990 |  |  | $ | 4,475 |
Weighted average shares outstanding: |  |  |  |  |  |  |  |
Basic |  |  | 26,520 |  |  |  | 26,236 |
Effect of dilutive securities (a): |  |  |  |  |  |  |  |
Impact of common shares to be issued under stock option plans, and contingently issuable shares, if any |  |  | 448 |  |  |  | 57 |
Weighted average shares outstanding |  |  | 26,968 |  |  |  | 26,293 |
Diluted income per share |  | $ | 0.07 |  |  | $ | 0.17 |
Anti-dilutive securities (b) |  |  | 1,302 |  |  |  | 2,861 |

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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=6371337&loc=d3e3550-109257 + Details
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