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Net Income (Loss) Per Share (Tables) | 6 Months Ended
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Sep. 30, 2013
Net Income (Loss) Per Share [Abstract] |
Schedule of reconciliation of basic and diluted net loss per share | The following presents a reconciliation of basic and diluted net income (loss) per share.
|  | Three Months Ended |  |  | Six Months Ended |
|  | September 30, |  |  | September 30, |
|  | 2013 |  |  | 2012 |  |  | 2013 |  |  | 2012 |
Income from continuing operations |  | $ | 2,164,000 |  |  | $ | 6,503,000 |  |  | $ | 2,267,000 |  |  | $ | 8,870,000 |
Income (loss) from discontinued operations |  |  | - |  |  |  | (15,436,000 | ) |  |  | 100,877,000 |  |  |  | (27,665,000 | )
Net income (loss) |  | $ | 2,164,000 |  |  | $ | (8,933,000 | ) |  | $ | 103,144,000 |  |  | $ | (18,795,000 | )
Basic shares |  |  | 14,460,979 |  |  |  | 14,456,921 |  |  |  | 14,460,979 |  |  |  | 14,192,235 |
Effect of dilutive stock options and warrants |  |  | 93,478 |  |  |  | 44,231 |  |  |  | 151,309 |  |  |  | 56,480 |
Diluted shares |  |  | 14,554,457 |  |  |  | 14,501,152 |  |  |  | 14,612,288 |  |  |  | 14,248,715 |
Net income (loss) per share: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Basic net income per share from continuing operations |  | $ | 0.15 |  |  | $ | 0.45 |  |  | $ | 0.16 |  |  | $ | 0.63 |
Basic net income (loss) per share from discontinued operations |  |  | - |  |  |  | (1.07 | ) |  |  | 6.97 |  |  |  | (1.95 | )
Basic net income (loss) per share |  | $ | 0.15 |  |  | $ | (0.62 | ) |  | $ | 7.13 |  |  | $ | (1.32 | )
Diluted net income per share from continuing operations |  | $ | 0.15 |  |  | $ | 0.45 |  |  | $ | 0.16 |  |  | $ | 0.62 |
Diluted net income (loss) per share from discontinued operations |  |  | - |  |  |  | (1.07 | ) |  |  | 6.90 |  |  |  | (1.94 | )
Diluted net income (loss) per share |  | $ | 0.15 |  |  | $ | (0.62 | ) |  | $ | 7.06 |  |  | $ | (1.32 | )

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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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