7. STOCK OPTION PLANS (Details) - $ / shares	12 Months Ended
Dec. 31, 2019	Dec. 31, 2018
2019 Stock Option Plan
Number of shares outstanding, beginning	0
Granted	820,000
Exercised	0
Expired/Forfeited	0
Number of shares outstanding, ending	820,000	0
Number of shares exercisable	0
Weighted average exercise price, beginning	$ 0.00
Granted	0.83
Exercised	0.00
Expired	0.00
Weighted average exercise price, ending	0.83	$ 0.00
Weighted average exercise price exercisable	$ 0.00
Weighted average remaining contractual life outstanding	2 years 8 months 5 days
2009 Stock Option Plan
Number of shares outstanding, beginning	1,569,603	1,459,494
Granted	90,000	899,500
Exercised	(199,792)	(740,641)
Expired/Forfeited	(150,000)	(48,750)
Number of shares outstanding, ending	1,309,811	1,569,603
Number of shares exercisable	859,936
Weighted average exercise price, beginning	$ 1.41	$ 0.45
Granted	0.95	2.11
Exercised	0.24	0.34
Expired	0.00	0.00
Weighted average exercise price, ending	1.45	$ 1.41
Weighted average exercise price exercisable	$ 1.22
Weighted average remaining contractual life outstanding	1 year 3 months 11 days	2 years 1 month 17 days

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.

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The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.

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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.

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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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-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
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Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.

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Weighted average price at which option holders acquired shares when converting their stock options into shares.

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Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated.

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Weighted average per share amount at which grantees can acquire shares of common stock by exercise of 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 share options (or share units) exercised during the current period.

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