10. EMPLOYEE EQUITY INCENTIVE PLAN (Details)	3 Months Ended
Mar. 31, 2017 $ / shares shares
Number of Options, Outstanding	16,688,942
Remaining Life in Years, Outstanding	9 years 1 month 20 days
Number of Options, Exercisable	8,610,119
Option 1
Exercise Price per Share, Outstanding \| $ / shares	$ 0.1
Number of Options, Outstanding	1,500,000
Remaining Life in Years, Outstanding	7 years 2 months 5 days
Number of Options, Exercisable	1,250,000
Option 2
Exercise Price per Share, Outstanding \| $ / shares	$ 0.5
Number of Options, Outstanding	549,006
Remaining Life in Years, Outstanding	7 years 9 months 29 days
Number of Options, Exercisable	549,006
Option 3
Exercise Price per Share, Outstanding \| $ / shares	$ 0.51
Number of Options, Outstanding	2,041,779
Remaining Life in Years, Outstanding	9 years 6 months 7 days
Number of Options, Exercisable	1,600,101
Option 4
Exercise Price per Share, Outstanding \| $ / shares	$ 0.6
Number of Options, Outstanding	105,000
Remaining Life in Years, Outstanding	8 years 11 days
Number of Options, Exercisable	105,000
Option 5
Exercise Price per Share, Outstanding \| $ / shares	$ 0.77
Number of Options, Outstanding	1,600,000
Remaining Life in Years, Outstanding	9 years 8 months 12 days
Number of Options, Exercisable	283,332
Option 6
Exercise Price per Share, Outstanding \| $ / shares	$ 0.8
Number of Options, Outstanding	145,000
Remaining Life in Years, Outstanding	8 years 9 months 18 days
Number of Options, Exercisable	145,000
Option 7
Exercise Price per Share, Outstanding \| $ / shares	$ 0.81
Number of Options, Outstanding	5,000
Remaining Life in Years, Outstanding	9 years 11 months 15 days
Number of Options, Exercisable
Option 8
Exercise Price per Share, Outstanding \| $ / shares	$ 0.82
Number of Options, Outstanding	150,000
Remaining Life in Years, Outstanding	9 years 11 months 15 days
Number of Options, Exercisable
Option 9
Exercise Price per Share, Outstanding \| $ / shares	$ 0.83
Number of Options, Outstanding	100,000
Remaining Life in Years, Outstanding	8 years 9 months 18 days
Number of Options, Exercisable
Option 10
Exercise Price per Share, Outstanding \| $ / shares	$ 0.85
Number of Options, Outstanding	150,000
Remaining Life in Years, Outstanding	9 years 11 months 1 day
Number of Options, Exercisable
Option 11
Exercise Price per Share, Outstanding \| $ / shares	$ 0.86
Number of Options, Outstanding	5,400,000
Remaining Life in Years, Outstanding	9 years 8 months 23 days
Number of Options, Exercisable	1,749,997
Option 12
Exercise Price per Share, Outstanding \| $ / shares	$ 0.87
Number of Options, Outstanding	125,000
Remaining Life in Years, Outstanding	9 years 11 months 23 days
Number of Options, Exercisable	125,000
Option 13
Exercise Price per Share, Outstanding \| $ / shares	$ 0.89
Number of Options, Outstanding	615,000
Remaining Life in Years, Outstanding	9 years 9 months 14 days
Number of Options, Exercisable	116,672
Option 14
Exercise Price per Share, Outstanding \| $ / shares	$ 0.9
Number of Options, Outstanding	1,860,413
Remaining Life in Years, Outstanding	8 years 8 months 12 days
Number of Options, Exercisable	1,860,413
Option 15
Exercise Price per Share, Outstanding \| $ / shares	$ 0.95
Number of Options, Outstanding	400,000
Remaining Life in Years, Outstanding	9 years 10 months 17 days
Number of Options, Exercisable	30,000
Option 16
Exercise Price per Share, Outstanding \| $ / shares	$ 0.98
Number of Options, Outstanding	24,000
Remaining Life in Years, Outstanding	9 years 9 months 25 days
Number of Options, Exercisable	10,000
Option 17
Exercise Price per Share, Outstanding \| $ / shares	$ 1
Number of Options, Outstanding	837,494
Remaining Life in Years, Outstanding	8 years 8 months 19 days
Number of Options, Exercisable	241,660
Option 18
Exercise Price per Share, Outstanding \| $ / shares	$ 1.05
Number of Options, Outstanding	586,250
Remaining Life in Years, Outstanding	9 years 2 months 30 days
Number of Options, Exercisable	459,276
Option 19
Exercise Price per Share, Outstanding \| $ / shares	$ 1.06
Number of Options, Outstanding	60,000
Remaining Life in Years, Outstanding	9 years 10 months 6 days
Number of Options, Exercisable	3,000
Option 20
Exercise Price per Share, Outstanding \| $ / shares	$ 1.07
Number of Options, Outstanding	435,000
Remaining Life in Years, Outstanding	9 years 9 months 11 days
Number of Options, Exercisable	81,662

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.

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

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- Definition

The weighted average fair value of nonvested awards on equity-based plans excluding option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, revenue or profit achievement stock award plan) for which the employer is contingently obligated to issue equity instruments or transfer assets to an employee who has not yet satisfied service or performance criteria necessary to gain title to proceeds from the sale of the award or underlying shares or units.

+ 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 (c)(2)(i)-(ii)
-URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901

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- Definition

The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.

+ 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 (c)(1)(iii)
-URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901

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- Definition

The number of securities classified as temporary equity that have been sold (or granted) to the entity's shareholders. Securities issued include securities outstanding and securities held in treasury. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. If convertible, the issuer does not control the actions or events necessary to issue the maximum number of shares that could be required to be delivered under the conversion option if the holder exercises the option to convert the stock to another class of equity. If the security is a warrant or a rights issue, the warrant or rights issue is considered to be temporary equity if the issuer cannot demonstrate that it would be able to deliver upon the exercise of the option by the holder in all cases. Includes stock with put option held by ESOP and stock redeemable by holder only in the event of a change in control of the issuer.

+ 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(27)(b))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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