Annual report pursuant to section 13 and 15(d)

Cover
- Document and Entity Information
Financial Statements
Notes to Financial Statements
Accounting Policies
- 2. Summary of Significant Accounting Policies (Policies)
Notes Tables
Notes Details

7. Derivative Liability (Details)

v2.4.0.8

7. Derivative Liability (Details) (USD $)			0 Months Ended	12 Months Ended
7. Derivative Liability (Details) (USD $)	Dec. 31, 2013	Dec. 31, 2012	Jan. 15, 2013 Warrants	Dec. 31, 2012 Warrants	Dec. 31, 2011 Warrants	Jan. 15, 2013 Warrants 2009 Summer Warrants	Dec. 31, 2012 Warrants 2009 Summer Warrants	Dec. 31, 2011 Warrants 2009 Summer Warrants	Jan. 15, 2013 Warrants 2009 Wellfleet Warrants	Dec. 31, 2012 Warrants 2009 Wellfleet Warrants	Dec. 31, 2011 Warrants 2009 Wellfleet Warrants	Jan. 15, 2013 Warrants 2009 Fall Warrants	Dec. 31, 2012 Warrants 2009 Fall Warrants	Dec. 31, 2011 Warrants 2009 Fall Warrants
Risk-free interest rate			0.12%	0.02%	0.02%
Expected volatility			92.00%	165.00%	165.00%
Expected life (in years)			0.75 - 1.00	0.04	0.04
Expected dividend yield			0.00%	0.00%	0.00%
Total Fair Value	$ 0	$ 3,221,138	$ 3,441,752	$ 3,221,138	$ 1,643,139	$ 0	$ 0	$ 332,998	$ 0	$ 0	$ 17,807	$ 3,441,752	$ 3,221,138	$ 1,292,334

- Definition

Fair value of the assets less the liabilities of a derivative or group of derivatives.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 825

-SubTopic 10

-Section 50

-Paragraph 10

-Subparagraph (a)

-URI http://asc.fasb.org/extlink&oid=28364263&loc=d3e13433-108611

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 815

-SubTopic 10

-Section 45

-Paragraph 5

-URI http://asc.fasb.org/extlink&oid=6945355&loc=d3e41228-113958

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 825

-SubTopic 10

-Section 50

-Paragraph 15

-URI http://asc.fasb.org/extlink&oid=28364263&loc=d3e13495-108611

Reference 4: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 815

-SubTopic 10

-Section 45

-Paragraph 6

-URI http://asc.fasb.org/extlink&oid=6945355&loc=d3e41271-113958

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- Definition

Expected dividends to be paid to holders of the underlying shares or financial instruments (expressed as a percentage of the share or instrument's price).

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 820

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (e)

-URI http://asc.fasb.org/extlink&oid=25499696&loc=d3e19207-110258

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- Definition

Description of the expected term under the specified contract (or assumed time period) the instrument will be outstanding before being exercised, placed into service or terminated, the reason and justification for its use, and the periods for which the method was used.

+ References

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- Definition

Measure of dispersion, in percentage terms (for instance, the standard deviation or variance), for a given stock price.

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- Definition

Risk-free interest rate assumption used in valuing an instrument.

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