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Share-based Compensation (Details 1) (USD $)
In Thousands, except Per Share data, unless otherwise specified |
12 Months Ended |
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Dec. 31, 2012
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| Summary of stock options activity | |
| Unvested, beginning balance | |
| Unvested, ending balance | 408 |
| Granted | 1,375 |
| Vested | (967) |
| Unvested, Weighted Average grant date fair value, beginning balance | |
| Weighted Average grant date fair value, Granted | $ 2.21 |
| Weighted Average grant date fair value, Vested | $ 2.25 |
| Unvested, Weighted Average grant date fair value, ending balance | $ 2.12 |
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- Details
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- Definition
Share-based compensation arrangement by share-based payment award options outstanding weighted average grant date fair value. No definition available.
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- Definition
Share based compensation arrangement by share based payment award options vest in Period. No definition available.
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- Definition
Share based compensation arrangements by share based payment award options vest in period weighted average grant date fair value. No definition available.
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- Definition
Share based payment award options vest in period weighted average grant date fair value. No definition available.
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- Definition
Gross number of share options (or share units) granted during the period. No definition available.
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- Definition
The number of shares reserved for issuance under stock option agreements awarded under the plan that validly exist and are outstanding as of the balance sheet date, including vested options. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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