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Commitments and Contingencies Operating Leases (Details Textual) (USD $)
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1 Months Ended | 12 Months Ended | |||
|---|---|---|---|---|---|
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Aug. 31, 2008
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Dec. 31, 2012
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Dec. 31, 2011
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Dec. 31, 2009
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Dec. 31, 2008
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| Commitments and Contingencies Operating Leases (Textual) [Abstract] | |||||
| Total rent expense | $ 176,000 | $ 171,000 | |||
| Minimum annual purchases | 160,000 | ||||
| Lease Agreements | 1 year | 7 years | |||
| Expiring of lease agreements | September 2013 | ||||
| Corporate office space lease agreement expires | April 2014 | ||||
| Initial term to review description | 90 days | ||||
| Additional agreement period | 7 years | ||||
| Company's tissue processing agreement with another vendor | 2 years | ||||
| Terminate a renewal term | 6 months | 90 days | |||
| Company is required to pay execution of the agreement | 151,318 | ||||
| Company is required to pay for the agreement on monthly basis | $ 20,416 | ||||
| Period for agreement | 42 months | ||||
| X | ||||||||||
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- Definition
Additional lease agreement term. No definition available.
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| X | ||||||||||
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- Definition
Amount to be paid on execution of clinical and research service agreement. No definition available.
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Commitments remain under terms of clinical research agreement. No definition available.
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| X | ||||||||||
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- Definition
Corporate office space lease expiration date. No definition available.
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| X | ||||||||||
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- Definition
Lab space lease expiration date. No definition available.
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| X | ||||||||||
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- Definition
Lease agreement review period prior to expiration. No definition available.
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| X | ||||||||||
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- Definition
Lease agreement term. No definition available.
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| X | ||||||||||
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- Definition
Notice period to terminate agreement. No definition available.
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| X | ||||||||||
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- Definition
Number of installments for payment of amount committed under clinical and research agreement. No definition available.
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| X | ||||||||||
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- Definition
Term of tissue processing agreement. No definition available.
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| X | ||||||||||
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- Definition
Rental expense incurred for leased assets including furniture and equipment which has not been recognized in costs and expenses applicable to sales and revenues; for example, cost of goods sold or other operating costs and expenses. No definition available.
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| X | ||||||||||
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- Definition
The minimum amount the entity agreed to spend under the long-term purchase commitment. No definition available.
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