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Note 9 - Earnings Per Share (Tables) | 12 Months Ended
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Jun. 30, 2019
Notes Tables |
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] |
|  | Year Ended June 30, |
|  | 2019 |  |  | 201 8 |  |  | 201 7 |
Earnings per share – basic: |  |  |  |  |  |  |  |  |  |  |  |
Net income |  | $ | 96,072 |  |  | $ | 126,150 |  |  | $ | 76,086 |
Income allocated to participating securities |  |  | (105 | ) |  |  | (108 | ) |  |  | (65 | )
Income available to common shareholders |  | $ | 95,967 |  |  | $ | 126,042 |  |  | $ | 76,021 |
Weighted-average shares outstanding – basic |  |  | 37,781 |  |  |  | 37,476 |  |  |  | 37,313 |
Earnings per share – basic |  | $ | 2.54 |  |  | $ | 3.36 |  |  | $ | 2.04 |
Earnings per share – diluted: |  |  |  |  |  |  |  |  |  |  |  |
Net income |  | $ | 96,072 |  |  | $ | 126,150 |  |  | $ | 76,086 |
Income allocated to participating securities |  |  | (105 | ) |  |  | (108 | ) |  |  | (65 | )
Income available to common shareholders |  | $ | 95,967 |  |  | $ | 126,042 |  |  | $ | 76,021 |
Weighted-average shares outstanding – basic |  |  | 37,781 |  |  |  | 37,476 |  |  |  | 37,313 |
Dilutive effect of stock options and restricted stock units |  |  | 1,111 |  |  |  | 579 |  |  |  | 187 |
Weighted-average common shares outstanding – diluted |  |  | 38,892 |  |  |  | 38,055 |  |  |  | 37,500 |
Earnings per share – diluted |  | $ | 2.47 |  |  | $ | 3.31 |  |  | $ | 2.03 |

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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://fasb.org/us-gaap/role/ref/legacyRef -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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