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Note 12 - Earnings Per Share | 9 Months Ended
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Mar. 31, 2018
Notes to Financial Statements |
Earnings Per Share [Text Block] | 1 2 ) Earnings Per Share The following table sets forth a reconciliation of the number of shares (in thousands) used in the computation of basic and diluted earnings per share:
|  | Three Months Ended |  |  | Nine Months Ended |
|  | March 31 , |  |  | March 31 , |
|  | 201 8 |  |  | 201 7 |  |  | 201 8 |  |  | 201 7 |
Basic - Average shares outstanding |  |  | 12,709 |  |  |  | 12,664 |  |  |  | 12,695 |  |  |  | 12,667 |
Dilutive effect of unvested, restricted stock awards |  |  | 88 |  |  |  | 94 |  |  |  | 89 |  |  |  | 105 |
Diluted - Average shares outstanding |  |  | 12,797 |  |  |  | 12,758 |  |  |  | 12,784 |  |  |  | 12,772 |
During the fourth quarter of fiscal 2017, the Company adopted Accounting Standards Update (ASU) 2016 - 09 which required a prospective update to the treasury method of calculating weighted average diluted shares outstanding resulting in the inclusion of additional shares in diluted EPS calculation for the three and nine months ended March 31, 2017. Earnings available to common stockholders are the same for computing both basic and diluted earnings per share. No options to purchase common stock were excluded as anti-dilutive from the calculation of diluted earnings per share for the three and nine months ended March 31, 2018 and 2017, respectively. Performance stock units of 51,270 and 29,607 for the nine months ended March 31, 2018 and 2017, respectively, are excluded from the diluted earnings per share calculation as the performance criteria have not been met.

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- Definition The entire disclosure for earnings per share. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -URI http://asc.fasb.org/topic&trid=2144383 + Details
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