v2.4.0.6

Note 7 - Earnings Per Share (Tables) | 12 Months Ended
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Jun. 30, 2012
Schedule of Earnings Per Share Reconciliation [Table Text Block] |
|  | 2012 |  |  | 2011 |  |  | 2010 |
Net income |  | $ | 25,536 |  |  | $ | 15,262 |  |  | $ | 3,926 |
Basic earnings per share: |  |  |  |  |  |  |  |  |  |  |  |
Weighted - average number of common shares outstanding |  |  | 22,264 |  |  |  | 22,099 |  |  |  | 21,888 |
Basic earnings per share |  | $ | 1.15 |  |  | $ | 0.69 |  |  | $ | 0.18 |
Diluted earnings per share: |  |  |  |  |  |  |  |  |  |  |  |
Weighted - average number of common shares outstanding |  |  | 22,264 |  |  |  | 22,099 |  |  |  | 21,888 |
Effect of stock options and other incremental shares |  |  | 608 |  |  |  | 533 |  |  |  | 474 |
Weighted-average number of common shares outstanding – diluted |  |  | 22,872 |  |  |  | 22,632 |  |  |  | 22,362 |
Diluted earnings per share |  | $ | 1.12 |  |  | $ | 0.67 |  |  | $ | 0.18 |

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- Definition Tabular disclosure of the reconciliation of basic net earnings per share (or unit) to diluted earnings per share (or unit). + 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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