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Stock-Based Compensation (Details 5)	12 Months Ended
	Dec. 31, 2015 $ / shares shares
Summary of outstanding warrants to purchase common stock
Shares	464,073
February 2011 Legal Advisor Warrant [Member]
Summary of outstanding warrants to purchase common stock
Issue Date	Feb. 22, 2011
Exercise Price | $ / shares	$ 2.50
Shares	80,000
Expiration Date	Feb. 22, 2016
March 2011 Investor Warrants [Member]
Summary of outstanding warrants to purchase common stock
Issue Date	Mar. 09, 2011
Exercise Price | $ / shares	$ 3.13
Shares	349,973
Expiration Date	Mar. 09, 2016
April 2011 Investor Warrants [Member]
Summary of outstanding warrants to purchase common stock
Issue Date	Apr. 07, 2011
Exercise Price | $ / shares	$ 3.13
Shares	34,100
Expiration Date	Apr. 07, 2016

X

- Definition

Exercise price of the warrants.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Article 12
-Section 13
-Sentence Column A

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X

- Definition

The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding and exercisable as of the balance sheet date.

+ References

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Issue date of share based compensation arrangement by share based payment award excluding options.

+ References

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summary of outstanding warrants to purchase common stock.

+ References

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- Definition

Date the equity-based award expires, in CCYY-MM-DD format.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)(2)
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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