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Net Loss Per Share (Tables) | 12 Months Ended
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Dec. 31, 2012
Earnings (Loss) Per Share [Abstract] |
Summary of basic and diluted loss per share |
|  | Years Ended December 31, |
|  | 2012 |  |  | 2011 |
(In thousands, except shares and per share data) |  |  |  |  |  |
Net loss |  | $ | (4,320 | ) |  | $ | (5,364 | )
Net loss available to common shareholders |  | $ | (4,320 | ) |  | $ | (5,364 | )
Weighted average shares of common stock outstanding |  |  | 2,226,299 |  |  |  | 1,675,824 |
Less: Weighted-average shares of unvested common stock |  |  | (2,783 | ) |  |  | (2,783 | )
Total weighted-average shares used in computing net loss per share attributed to common stockholders |  |  | 2,223,516 |  |  |  | 1,673,041 |
Basic and diluted loss per share |  | $ | (1.94 | ) |  | $ | (3.21 | )

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- Definition Tabular disclosure of the numerators and the denominators of the basic and diluted per-share (or per-unit) computations for income from continuing operations, including the effect that has been given to preferred dividends. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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