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STOCK OPTIONS (Tables)

12 Months Ended

Dec. 31, 2016

Director, officer, and employee

STOCK OPTIONS

Summary of options outstanding

		Years Ended December 31,
		2016					2015					2014
		Shares		Weighted Average Exercise Price			Shares		Weighted Average Exercise Price			Shares		Weighted Average Exercise Price
Outstanding at beginning of period		2,125,069		$	0.94		2,386,736		$	0.95		2,820,631		$	0.95
Granted		750,400		$	2.18		—		$	—		—		$	—
Exercised		(1,046,580	)	$	(0.82	)	(259,977	)	$	(1.05	)	(418,195	)	$	(0.95	)
Forfeited		(10,970	)	$	(1.08	)	(1,690	)	$	(1.30	)	(15,700	)	$	(1.37	)
Outstanding at end of period		1,817,919		$	1.52		2,125,069		$	0.94		2,386,736		$	0.95
Exercisable at end of period		1,218,519		$	1.06		2,125,069		$	0.94		2,386,736		$	0.95

Schedule of information about stock options by range of exercise prices

The following table summarizes information about Director, officer, and employee options outstanding under the aforementioned plans at December 31, 2016:

Exercise Prices		Shares Outstanding		Weighted Average Remaining Contractual Life		Shares Exercisable
1.30		478,416		1.88		478,416
1.46		50,000		6.37		50,000
0.81		540,103		2.54		540,103
1.05		250,000		9.99		150,000
2.75		499,400		9.70		—

Non Employees

STOCK OPTIONS

Summary of options outstanding

		Years Ended December 31,
		2016					2015					2014
		Shares		Weighted Average Exercise Price			Shares		Weighted Average Exercise Price			Shares		Weighted Average Exercise Price
Outstanding at beginning of period		57,500		$	0.81		70,000		$	0.81		70,000		$	0.81
Granted		—		—			—		—			—		—
Exercised		—		—			(12,500	)	(0.81		)	—		—
Forfeited		—		$	—		—		—			—		$	—
Outstanding at end of period		57,500		$	0.81		57,500		$	0.81		70,000		$	0.81
Exercisable at end of period		57,500		$	0.81		57,500		$	0.81		70,000		$	0.81

Schedule of information about stock options by range of exercise prices

The following table summarizes information about non-employee options outstanding under the aforementioned plans at December 31, 2016:

Exercise Price		Shares Outstanding		Weighted Average Remaining Contractual Life		Shares Exercisable
0.81		57,500		2.54		57,500

X

- Definition

Tabular disclosure of option exercise prices, by grouped ranges, including the upper and lower limits of the price range, the number of shares under option, weighted average exercise price and remaining contractual option terms.

+ 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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- 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)
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