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Per Share Information (Tables) | 12 Months Ended
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Jun. 30, 2012
Per Share Information [Abstract] |
Weighted average shares outstanding used in the calculation of basic and diluted per share information |
|  | Years Ended June 30, |
|  | 2012 |  |  | 2011 |
Numerators for basic and diluted per share data: |  |  |  |  |  |  |  |
Income (loss) from continuing operations |  | $ | (960,000 | ) |  | $ | 2,800,000 |
Income (loss) from discontinued operations |  |  | 84,000 |  |  |  | (160,000 | )
Net income (loss) |  | $ | (876,000 | ) |  | $ | 2,640,000 |
Denominators for basic and diluted per share data: |  |  |  |  |  |  |  |
Basic: |  |  |  |  |  |  |  |
Weighted average common shares outstanding |  |  | 3,272,350 |  |  |  | 3,264,936 |
Shares used in the computation of basic per share data |  |  | 3,272,350 |  |  |  | 3,264,936 |
Diluted: |  |  |  |  |  |  |  |
Shares used in the computation of basic per share data |  |  | 3,272,350 |  |  |  | 3,264,936 |
Net shares assumed issued using the treasury stock method for outstanding common stock options |  |  | — |  |  |  | 22,479 |
Shares used in the computation of diluted per share data |  |  | 3,272,350 |  |  |  | 3,287,415 |
Basic per share data: |  |  |  |  |  |  |  |
Income (loss) from continuing operations |  | $ | (0.29 | ) |  | $ | 0.86 |
Income (loss) from discontinued operations |  |  | 0.02 |  |  |  | (0.05 | )
Net income (loss) |  | $ | (0.27 | ) |  | $ | 0.81 |
Diluted per share data: |  |  |  |  |  |  |  |
Income (loss) from continuing operations |  | $ | (0.29 | ) |  | $ | 0.85 |
Income (loss) from discontinued operations |  |  | 0.02 |  |  |  | (0.05 | )
Net income (loss) |  | $ | (0.27 | ) |  | $ | 0.80 |

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- Definition Tabular disclosure of the weighted average number of shares used in calculating basic net earnings per share (or unit) and 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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