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Licenses (Details) (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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| Licenses (Textual) [Abstract] | ||
| Number of license agreements | 2 | |
| Royalties payable to UFRF | $ 0 | $ 25,000 |
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University of Florida Research Foundation [Member]
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| Licenses (Textual) [Abstract] | ||
| Shares issued as partial consideration | 29,997 | |
| Minimum annual research expenditures | 1,000,000 | |
| Minimum royalties on product sales | 50,000 | |
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Texas A and M University [Member]
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| Licenses (Textual) [Abstract] | ||
| Initial payment to Texas A&M | (5,000) | |
| Minimum royalty to Texas A&M | 5.00% | |
| Minimum royalty for stacking | 2.00% | |
| Minimum consideration for the continuation of the license agreement | 15,000 | |
| Minimum annual amount to Texas A&M | 100,000 | |
| Annual maintenance payment under licensing agreement with Texas A&M | $ 100,000 | |
| X | ||||||||||
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- Definition
Annual maintenance payment under licensing agreement. No definition available.
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- Definition
Initial payment for licensing agreement. No definition available.
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- Details
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- Definition
Minimum annual research expenditures under licensing agreement. No definition available.
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- Definition
Minimum annual royalty payments under license agreement. No definition available.
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| X | ||||||||||
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- Definition
Minimum consideration for continuation of license agreement. No definition available.
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| X | ||||||||||
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- Definition
Minimum royalties on product sales under licensing agreement. No definition available.
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- Definition
Minimum royalty percentage under licensing agreement. No definition available.
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- Definition
Number of license agreement. No definition available.
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- Definition
Royalty payment as percentage of net sales under licensing agreement. No definition available.
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- Definition
Shares issued in previous years under licensing agreement. No definition available.
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- Definition
Carrying value as of the balance sheet date of obligations incurred through that date and payable for royalties. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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