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Note 3 - Earnings Per Common Share (Tables) | 12 Months Ended
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Jun. 30, 2017
Notes Tables |
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] |
(In thousands, except per share data) |  | 2017 |  |  | 2016 |  |  | 2015 |
BASIC EARNINGS PER SHARE |  |  |  |  |  |  |  |  |  |  |  |
Net income |  | $ | 3,000 |  |  | $ | 9,482 |  |  | $ | 5,151 |
Weighted average shares outstanding during the period, net of treasury shares (a) |  |  | 25,144 |  |  |  | 24,720 |  |  |  | 24,187 |
Weighted average vested restricted stock units outstanding |  |  | 37 |  |  |  | 24 |  |  |  | — |
Weighted average shares outstanding in the Deferred Compensation Plan |  |  | 255 |  |  |  | 244 |  |  |  | 309 |
Weighted average shares outstanding |  |  | 25,436 |  |  |  | 24,988 |  |  |  | 24,496 |
Basic earnings per share |  | $ | 0.12 |  |  | $ | 0.38 |  |  | $ | 0.21 |
DILUTED EARNINGS PER SHARE |  |  |  |  |  |  |  |  |  |  |  |
Net income |  | $ | 3,000 |  |  | $ | 9,482 |  |  | $ | 5,151 |
Weighted average shares outstanding - Basic |  |  | 25,436 |  |  |  | 24,988 |  |  |  | 24,496 |
Effect of dilutive securities (b): |  |  |  |  |  |  |  |  |  |  |  |
Impact of common shares to be issued under stock option plans, and contingently issuable shares, if any |  |  | 552 |  |  |  | 604 |  |  |  | 142 |
Weighted average shares outstanding (c) |  |  | 25,988 |  |  |  | 25,592 |  |  |  | 24,638 |
Diluted earnings per share |  | $ | 0.12 |  |  | $ | 0.37 |  |  | $ | 0.21 |

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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/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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