Stock Options and Award Programs (Tables)

9 Months Ended

Sep. 30, 2015

Stock Options and Award Programs [Abstract]

Schedule of Nonvested Share Activity [Table Text Block]

A summary of stock option and RSA activity as of September 30, 2015, and changes during nine month period ended September 30, 2015 is set forth below:

	Restricted Stock				Stock Options
			Grant				Weighted
			Date				Average
NON-VESTED AWARDS	Shares		Fair Value		Shares		Exercise Price
	(Unaudited)
Non-vested balances, January 1, 2015		500,000	$	1.22		1,340,838	$	0.57
Granted		-		—		180,000	$	0.70
Cancelled		-		—		(250,000)	$	0.39
Vested		-		—		(416,666)	$	0.27
Non-vested balances, September 30, 2015		500,000	$	1.22		854,172	$	0.80

A summary of stock option and RSA activity as of September 30, 2014, and changes during nine month period ended September 30, 2014 is set forth below:

	Restricted Stock				Stock Options
			Grant				Weighted
			Date				Average
NON-VESTED AWARDS	Shares		Fair Value		Shares		Exercise Price
	(Unaudited)
Non-vested balances, January 1, 2014		500,000	$	1.22		1,900,000	$	0.36
Granted		-		—		360,000	$	1.03
Vested		-		—		(900,412)	$	0.32
Non-vested balances, September 30, 2014		500,000	$	1.22		1,359,588	$	0.57

Schedule Of Share-Based Compensation, Stock Options, Activity [Table Text Block]

	Restricted Stock				Stock Options
			Grant				Weighted
			Date				Average
OUTSTANDING AND EXERCISABLE AWARDS	Shares		Fair Value		Shares		Exercise Price
	(Unaudited)
Awards outstanding, January 1, 2015		-		—		2,791,601	$	0.83
Granted		-		—		180,000	$	1.45
Canceled		-		—		(250,000)	$	0.74
Exercised		-		—		(863,933)	$	0.81
Awards outstanding, September 30, 2015		-		—		1,857,668	$	0.91
Awards vested and expected to vest, September 30, 2015		-		—		1,857,668	$	0.91
Awards outstanding and exercisable, September 30, 2015		-		—		1,003,496	$	0.67

	Restricted Stock				Stock Options
			Grant				Weighted
			Date				Average
OUTSTANDING AND EXERCISABLE AWARDS	Shares		Fair Value		Shares		Exercise Price
	(Unaudited)
Awards outstanding, January 1, 2014		-		—		3,336,500	$	0.72
Granted		-		—		360,000	$	1.45
Canceled		-		—		(122,500)	$	0.79
Exercised		-		—		(459,999)	$	0.61
Awards outstanding, September 30, 2014		-		—		3,114,001	$	0.82
Awards vested and expected to vest, September 30, 2014		-		—		3,114,001	$	0.82
Awards outstanding and exercisable, September 30, 2014		-		—		1,754,413	$	0.76

Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding and Exercisable [Table Text Block]

The weighted-average remaining contractual life and the aggregate intrinsic value (the amount by which the fair value of the Company’s stock exceeds the exercise price of the option) of the stock options outstanding, exercisable, and vested and expected to vest as of September 30, 2015 are as follows:

			Vested and		Outstanding
			Expected to		and
	Outstanding		Vest		Exercisable
	(Unaudited)
Weighted-average remaining contractual life (in years)		3.6		3.6		3.3
Aggregate intrinsic value	$	350,267	$	350,267	$	283,099