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Significant Accounting Policies (Tables)

9 Months Ended

Sep. 30, 2015

Accounting Policies [Abstract]

Computation of Basic and Diluted Net Income Per Common Share

Basic and diluted net loss per common share is computed as follows:

		Three Months Ended September 30,						Nine Months Ended September 30,
		2015			2014			2015			2014
Net loss		$	(7,168,071)		$	(6,617,577)		$	(3,887,795)		$	(3,727,707)
Basic and diluted net loss per common share		$	(0.38)		$	(0.35)		$	(0.20)		$	(0.20)
Basic and diluted weighted average common shares outstanding			19,025,623			18,893,834			18,999,705			18,311,358

Potential Dilutive Securities Outstanding

The following potentially dilutive securities outstanding have been excluded from the computation of diluted weighted average shares outstanding, as they would be anti-dilutive:

		Three Months Ended September 30,				Nine Months Ended September 30,
		2015		2014		2015		2014
Warrants		590,595		634,227		590,595		634,227
Stock options and restricted stock units		2,250,008		1,803,652		2,250,008		1,803,652

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- References

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- Definition

Tabular disclosure of securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) in the future that were not included in the computation of diluted EPS because to do so would increase EPS amounts or decrease loss per share amounts for the period presented, by antidilutive securities.

+ References

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



-Publisher FASB



-Name Accounting Standards Codification



-Topic 260



-SubTopic 10



-Section 50



-Paragraph 1



-Subparagraph (c)



-URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257

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- Definition

Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations.

+ References

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



-Publisher FASB



-Name Accounting Standards Codification



-Topic 260



-SubTopic 10



-Section 50



-Paragraph 1



-URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257

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