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12. STOCK-BASED COMPENSATION (Tables)

12 Months Ended

Dec. 31, 2014

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Schedule of stock option transactions

	Number of Option and Warrants Outstanding and exercisable				Weighted- Average Exercise price of Option and Warrants		Range of Exercise Price per Common Share
Balance, December 31, 2012			1,974,471		$4.00		$	0.95 - $12.60
Granted and vested during the year ended December 31, 2013			853,000		$0.98		$	0.95 - $2.12
Exercised during the year ended December 31, 2013			(344,000	)	$0.95		$	0.95
Expired during the year ended December 31, 2013			(12,500	)	$10.43		$	10.43
Balance, December 31, 2013			2,470,971		$3.36		$	0.95 - $12.60
Granted and vested during the year ended December 31, 2014			735,000		$1.05		$	0.98 - $2.55
Exercised during the year ended December 31, 2014			(223,000	)	$0.95		$	0.95
Expired during the year ended December 31, 2014			(238,971	)	$9.56		$	2.41 - $12.00
Balance, December 31, 2014			2,744,000		$2.38		$	0.95 - $12.60

Schedule Stock and Warrants Options Outstanding

		Stock and Warrants Options Exercisable and Outstanding
		Outstanding at December 31, 2014				Range of Exercise Prices				Weighted Average Remaining Contractual Life (Years)				Weighted Average Exercise Price of Options Currently Outstanding
Exercisable and outstanding			2,744,000			$	0.95 - $12.60				1.95			$	2.38

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- Definition

Tabular disclosure of the number and weighted-average exercise prices (or conversion ratios) for share options (or share units) that were outstanding at the beginning and end of the year, vested and expected to vest, exercisable or convertible at the end of the year, and the number of share options or share units that were granted, exercised or converted, forfeited, and expired during the year.

+ 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)

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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Tabular disclosure of warrants or rights issued. Warrants and rights outstanding are derivative securities that give the holder the right to purchase securities (usually equity) from the issuer at a specific price within a certain time frame. Warrants are often included in a new debt issue to entice investors by a higher return potential. The main difference between warrants and call options is that warrants are issued and guaranteed by the company, whereas options are exchange instruments and are not issued by the company. Also, the lifetime of a warrant is often measured in years, while the lifetime of a typical option is measured in months. Disclose the title of issue of securities called for by warrants and rights outstanding, the aggregate amount of securities called for by warrants and rights outstanding, the date from which the warrants or rights are exercisable, and the price at which the warrant or right is exercisable.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 235

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.4-08.(i))

-URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690



Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 08

-Paragraph i

-Article 4



Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 1

-Subparagraph (a)

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5047-113901



Reference 4: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 505

-SubTopic 50

-Section 50

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=6406099&loc=d3e25284-112666



Reference 5: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 505

-SubTopic 50

-Section S99

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=6784392&loc=d3e188667-122775



Reference 6: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 28

-Article 5

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