13. Stockholders' Equity (Details - Option Activity) - Options [Member]	9 Months Ended
Sep. 30, 2019 $ / shares shares
Options issued	40,112,850
Options forfeited	14,595,000
Options outstanding	25,517,850
Vested options	25,517,850
Strike price \| $ / shares	$ 0.60
Weighted average remaining life	2 years 4 months 2 days
Option 1 [Member]
Options issued	10,862,850
Options forfeited	3,961,500
Options outstanding	6,901,350
Vested options	6,901,350
Strike price \| $ / shares	$ 0.24
Weighted average remaining life	3 years 11 months 19 days
Option 2 [Member]
Options issued	9,695,250
Options forfeited	9,695,250
Options outstanding	0
Vested options	0
Strike price \| $ / shares	$ 0.36
Option 3 [Member]
Options issued	938,250
Options forfeited	938,250
Options outstanding	0
Vested options	0
Strike price \| $ / shares	$ 0.48
Option 4 [Member]
Options issued	13,135,500
Options forfeited	0
Options outstanding	13,135,500
Vested options	13,135,500
Strike price \| $ / shares	$ 0.72
Weighted average remaining life	4 months 28 days
Option 5 [Member]
Options issued	5,481,000
Options forfeited	0
Options outstanding	5,481,000
Vested options	5,481,000
Strike price \| $ / shares	$ 0.78
Weighted average remaining life	1 year 9 months

Exercise or strike price stated in the contract for options indexed to the issuer's equity shares.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 40
-Section 50
-Paragraph 5
-Subparagraph (a)(2)
-URI http://asc.fasb.org/extlink&oid=6445032&loc=d3e90205-114008

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
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The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 10
-Section 50
-Paragraph 2
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Net number of share options (or share units) granted during the period.

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Number of options outstanding, including both vested and non-vested options.

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Weighted average remaining contractual term for option awards outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Number of options vested.

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