| Intangible Assets (Details 3) (USD $) | 12 Months Ended | ||
|---|---|---|---|
| Dec. 31, 2013
 item | Dec. 31, 2012 | Aug. 31, 2012 | |
| Intangible assets | |||
| Loss on abandonment of license | $ 147,826 | ||
| Selling and marketing expense | |||
| Intangible assets | |||
| Royalty fees included in sales and marketing expense | 230,000 | 167,000 | |
| License agreements | |||
| Intangible assets | |||
| License agreements extended period | 60 days | ||
| Minimum royalty of agreements | 12,500 | ||
| Annual license maintenance fee, 2012 | 120,000 | ||
| Annual license maintenance fee, 2013 and 2014 | 240,000 | ||
| Loss on abandonment of license | 147,826 | ||
| Milestone fee upon receiving a Phase II Small Business Innovation Research | $ 15,000 | ||
| Number of products under development | 0 | ||
| License agreements | Minimum | |||
| Intangible assets | |||
| Royalty fees range under the license agreements | 1.00% | ||
| License agreements | Maximum | |||
| Intangible assets | |||
| Royalty fees range under the license agreements | 3.00% | ||
| Royalty stack cap for royalties paid to more than one licensor for sales of the same product | 3.75% | ||
| X | ||||||||||
| 
- Definition Amount of annual license maintenance fee required if regulatory milestones aren't achieved in the first specified year of the license arrangement. No definition available. 
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| X | ||||||||||
| 
- Definition Amount of annual license maintenance fee required if regulatory milestones aren't achieved in the second and third specified year of the license arrangement. No definition available. 
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| X | ||||||||||
| 
- Definition Represents the amount of milestone payment due if the reporting entity receives a grant under one of the grants specified in the license agreement. No definition available. 
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| X | ||||||||||
| 
- Definition Minimum quarterly royalty required under the terms of one of the reporting entity's licensing arrangements. No definition available. 
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| X | ||||||||||
| 
- Definition Notice period for termination of license agreements. No definition available. 
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| X | ||||||||||
| 
- Definition Represents the number of products under development. No definition available. 
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| X | ||||||||||
| 
- Definition The maximum percentage of royalty which may be paid for the sale of the same product, pursuant to a capping arrangement in the license agreements. No definition available. 
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| X | ||||||||||
| 
- Definition Royalty fees percentage under license agreements. No definition available. 
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| X | ||||||||||
| 
- Details 
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| X | ||||||||||
| 
- Definition Amount of gain (loss) on sale or disposal of intangible assets. Reference 1: http://www.xbrl.org/2003/role/presentationRef 
 | 
| X | ||||||||||
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- Definition Amount of expense related to royalty payments under a contractual arrangement such as payment for mineral and drilling rights and use of technology or intellectual property. Reference 1: http://www.xbrl.org/2003/role/presentationRef 
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