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Stock Options and Grants (Details Textual) - USD ($)		3 Months Ended		9 Months Ended
	Jul. 26, 2018	Sep. 30, 2018	Sep. 30, 2017	Sep. 30, 2018	Sep. 30, 2017
Stock Options and Grants (Textual)
Stock-based compensation				$ 282,416	$ 649,204
Unrecognized compensation costs		$ 277,934		$ 277,934
Non-vested stock options weighted average period				1 year 2 months 26 days
Options granted, description				Options granted to employees and directors of the Company and does not include 50,000 options granted to a consultant during 2017.
Fair value of award (in dollars per share)				$ 4.00
Stock options [Member]
Stock Options and Grants (Textual)
Stock-based compensation		85,325	$ 439,821	$ 250,639	$ 649,204
Restricted stock units
Stock Options and Grants (Textual)
Stock-based compensation		$ 31,777		$ 31,777
Non-employee director [Member] | Restricted stock units
Stock Options and Grants (Textual)
Award granted (in shares)	27,955
Fair value of award (in dollars per share)	$ 5.21

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- Definition

The description of options granted.

+ References

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- Definition

The non-vested stock options, which will be expensed over a weighted average during the period.

+ References

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- Definition

Unrecognized cost of unvested share-based compensation awards.

+ 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=109197908&loc=d3e5070-113901

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- Definition

The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 28
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=109223946&loc=d3e3602-108585

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The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

+ 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 (c)(2)(iii)(1)
-URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901

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- Definition

The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

+ References

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-Publisher FASB
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-SubTopic 10
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-Paragraph 2
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-URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901

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