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10. STOCK OPTIONS AND WARRANTS (Details 4) (USD $)
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6 Months Ended | 12 Months Ended | |
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Jun. 30, 2012
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Dec. 31, 2011
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Jan. 02, 2011
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WarrantMember
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| Outstanding at January 1, 2011 Number of Shares | 14,711,864 | 22,104,742 | |
| Issued Number of Shares | 5,336,816 | ||
| Exercised Number of Shares | |||
| Canceled or expired Number of Shares | (614,854) | (12,729,694) | |
| Outstanding at December 31, 2011 Number of Shares | 14,097,010 | 14,711,864 | |
| Outstanding at January 1, 2011 Weighted Average Price Per Share | $ 0.50 | $ 0.51 | |
| Issued Weighted Average Price Per Share | $ 0.20 | ||
| Exercised Weighted Average Price Per Share | |||
| Canceled or expired Weighted Average Price Per Share | $ 1.04 | $ 0.34 | |
| Outstanding at December 31, 2011 Weighted Average Price Per Share | $ 0.48 | $ 0.50 |
| X | ||||||||||
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- Definition
Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number1. No definition available.
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- Definition
Custom Element. No definition available.
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- Definition
Custom Element. No definition available.
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- Definition
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price3. No definition available.
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- Definition
Number of shares under non-option equity instrument agreements for which rights to exercise lapsed. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Number of share instruments newly issued under a share-based compensation plan. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Weighted average price at which option holders acquired shares when converting their stock options into shares. No definition available.
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- Definition
Weighted average price at which grantees could have acquired the underlying shares with respect to stock options of the plan that expired. No definition available.
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| X | ||||||||||
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- Definition
Weighted average price at which grantees could acquire or could have acquired the underlying shares with respect to any other type of change in shares reserved for issuance. No definition available.
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