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Historical Basic and Diluted Net Loss per Share (Tables)
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12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Dec. 31, 2012
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| Earnings Per Share [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Weighted Average Number of Shares [Table Text Block] |
A reconciliation of the number of shares used in the calculation of basic and diluted earnings per share for the years ended December 31, 2012 and 2011 is as follows:
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| Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block] |
The following outstanding stock-based awards were excluded from the computation of the effect of dilutive securities on loss per share for the following periods as they would have been anti-dilutive:
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- Details
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- Definition
Tabular disclosure of securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) in the future that were not included in the computation of diluted EPS because to do so would increase EPS amounts or decrease loss per share amounts for the period presented, by antidilutive securities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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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). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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