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Share Based Compensation (Details Narrative) - USD ($)	3 Months Ended
	Mar. 31, 2019	Dec. 31, 2018
Unrecognized compensation cost related to non-vested share-based compensation	$ 638,237
Recognized over weight average period	3 years 6 months 21 days
Shares available for future grants	299,940
Warrant [Member]
Warrant outstanding	423,176	471,801
Warrant exercise price	$ 4.48
Warrants exercised
Warrant expired	48,625
Warrant One [Member]
Warrant outstanding	16,356	48,625
Warrant exercise price	$ 8.00	$ 4.48
Warrant Two [Member]
Warrant outstanding	406,820	16,356
Warrant exercise price	$ 2.20	$ 8.00
Warrants Three [Member]
Warrant outstanding		406,820
Warrant exercise price		$ 2.20

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- Definition

Number of warrants or rights outstanding.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08.(i))
-URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690

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Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (i)
-URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901

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- Definition

Amount of cost to be recognized for option under share-based payment arrangement.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
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-Topic 718
-SubTopic 10
-Section 50
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The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable.

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- Definition

Price of a single share of a number of saleable stocks of a company.

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