Annual report pursuant to Section 13 and 15(d)

Cover
- Document and Entity Information
Financial Statements
Notes to Financial Statements
Accounting Policies
- Significant Accounting Policies (Policies)
Notes Tables
Notes Details

Stock Options (Details Narrative)

v3.7.0.1

Stock Options (Details Narrative) - USD ($)		12 Months Ended
Stock Options (Details Narrative) - USD ($)	Jan. 02, 2016	Dec. 31, 2016	Dec. 31, 2015
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock-based compensation expense		$ 3,163,534	$ 1,153,302
Weighted average grant-date fair value, options granted		$ 3.81	$ 1.41
Average intrinsic value of options exercised		$ 1,004,321	$ 152,531
Fair value of options vested		2,561,877
Total unrecognized compensation expense		$ 9,232,486
Share-based compensation expense, not yet recognized period of recognition		3 years 11 days
2014 Equity Incentive Plan [Member] \| Employee Stock Option [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock option expiration period		10 years
Expected term in years		6 years 3 months
2014 Equity Incentive Plan [Member] \| Condition One [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Increases in number of shares of common stock available for issuance, minimum percentage of outstanding common stock		7.00%
Evergreen Provision [Member] \| 2014 Equity Incentive Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Increase in number of shares of common stock available for issuance	1,250,000	3,127,722
Aggregate common stock available for stock options granted, shares		9,916,017
Shares available for grant		2,840,133
Percentage of outstanding common shares		7.00%
Evergreen Provision [Member] \| 2014 Equity Incentive Plan [Member] \| January 1, 2017 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Aggregate common stock available for stock options granted, shares		13,043,739
Shares available for grant		5,967,855

- Definition

Share based compensation arrangement by share based payment award options outstanding period increase minimum percentage in each year.

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- Definition

Aggregate number of common shares reserved for future issuance.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.29)
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Unrecognized cost of unvested share-based compensation awards.

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Weighted average period over which unrecognized compensation is expected to be recognized for equity-based compensation plans, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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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://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 28
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- Definition

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

Amount of accumulated difference between fair value of underlying shares on dates of exercise and exercise price on options exercised (or share units converted) into shares.

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- Definition

The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology.

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- Definition

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- Definition

Maximum number of shares that may be issued in accordance with the plan as a proportion of outstanding capital stock.

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- Definition

Period from grant date that an equity-based award expires, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Expected term of share-based compensation awards, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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

Fair value of options vested. Excludes equity instruments other than options, for example, but not limited to, share units, stock appreciation rights, restricted stock.

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