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Equity (Tables)

9 Months Ended

Sep. 30, 2017

Stock Options [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Summary of option and warrant activities

	Number of Units				Weighted  Average  Exercise  Price				Weighted  Average  Remaining  Contractual  Term  (in years)				Aggregate  Intrinsic  Value
Outstanding, December 31, 2016			5,906,886			$	3.52				7.90				51,704
Granted			2,592,500				1.32				-				-
Cancelled			(2,343,025	)			3.43				-				-
Outstanding, September 30, 2017			6,156,361				2.62				7.50				26
Exercisable, September 30, 2017			2,835,004				3.44				5.42				-

Warrants [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Summary of option and warrant activities

		Number of Units				Weighted  Average  Exercise  Price				Weighted  Average  Remaining  Contractual  Term  (in years)				Aggregate  Intrinsic  Value
Outstanding, December 31, 2016			8,964,752				3.72				1.95				1,445,786
Granted			18,496,575				1.05				5.00				-
Exercised			(9,364	)			0.78				-				-
Cancelled			(231,575	)			6.07				-				-
Outstanding, September 30, 2017			27,220,388				1.92				3.66				862,426
Exercisable, September 30, 2017			27,000,388				1.88				3.65				862,426

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- Definition

Tabular disclosure for stock option plans. Includes, but is not limited to, outstanding awards at beginning and end of year, grants, exercises, forfeitures, and weighted-average grant date fair value.

+ 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 (d)
-URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (e)
-URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(1)
-URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901

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X

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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