Stock-based Compensation (Tables)

6 Months Ended

Jun. 30, 2014

Schedule of Changes in Common Stock Options [Table Text Block]

				Weighted
				Average
				Exercise
	Options			Price
Outstanding at December 31, 2013	2,130,000		$	1.75
Granted	100,000		$	0.70
Exercised	—			N/A
Forfeited	(7,500	)	$	2.00
Expired	(37,500	)	$	0.96
Outstanding at June 30, 2014	2,185,000		$	1.71
Options exercisable at June 30, 2014	1,340,000		$	1.75