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8. STOCKHOLDERS' EQUITY (Details) - Warrant [Member] - $ / shares	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014
Number of Warrants
Outstanding, beginning of year	60,000	60,000
Granted	40,000	20,000
Exercised	0	(20,000)
Outstanding, end of year	100,000	60,000
Weighted Average Exercise Price
Outstanding, beginning of year	$ 1.42	$ 1.42
Granted	0.27	0.44
Exercised	0	0.44
Outstanding, end of year	$ 0.96	$ 1.42

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- Definition

Gross number of share options (or share units) granted during the period.

+ References

No definition available.

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- Definition

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

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

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- Definition

Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.

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- Definition

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

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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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Number of share options (or share units) exercised during the current period.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section 50
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-Number 210
-Section 02
-Paragraph 29, 30
-Article 5

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