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Stockholders' Equity (Deficit) (Details 4) (USD $)
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12 Months Ended | |
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Dec. 31, 2012
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Dec. 31, 2011
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| Notes to Financial Statements | ||
| P0Y | $ 0.27 | $ 0.84 |
| Weighted Average Grant Date Fair Value Stock options vested during the year ended December 31, | $ 0.53 | $ 0.14 |
| Weighted Average Grant Date Fair Value Stock options canceled/forfeited/expired during the year ended December 31, | $ 0.26 | $ 1.78 |
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- Details
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- Definition
Weighted average fair value as of the grant date of equity-based award plans other than stock (unit) option plans that were not exercised or put into effect as a result of the occurrence of a terminating event. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The weighted average fair value as of grant date pertaining to an equity-based award plan other than a stock (or unit) option plan for which the grantee gained the right during the reporting period, by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash in accordance with the terms of the arrangement. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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