Issuance of Common Stock, Warrants and Convertible Preferred Stock - Schedule of Weighted-average Assumptions Used in Black-Scholes Valuation Method (Details) (10K) - $ / shares	6 Months Ended	12 Months Ended
Jun. 30, 2017	Dec. 31, 2016
Volatility	75.00%	75.00%
Risk-free interest rate	1.56%	1.17%
Expected term (in years)	6 years 11 months 15 days	3 years 4 months 17 days
Expected dividend yield	0.00%	0.00%
Warrant [Member]
Volatility	75.00%	75.00%
Risk-free interest rate	1.50%	1.03%
Expected term (in years)	3 years	3 years
Expected dividend yield	0.00%	0.00%
Fair value of common stock	$ 5.00	$ 5.04

Fair value of common stock.

No definition available.

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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 (bbb)
-URI http://asc.fasb.org/extlink&oid=66048111&loc=d3e19207-110258

+ Details

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- Definition

Period the instrument, asset or liability is expected to be outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

+ Details

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- Definition

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

+ References

+ Details

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- Definition

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

+ References

+ Details

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