Stock Purchase Warrants (Tables)

6 Months Ended

Jun. 30, 2014

Stock Purchase Warrants [Abstract]

Schedule Of Warrant Activity [Table Text Block]

A summary of warrant activity for the Company for the six months ended June 30, 2014 and for the year ended December 31, 2013 is as follows:

			Weighted Average
	Number of Warrants		Exercise Price
Balance at December 31, 2012		1,632,501	$	1.99
Granted		-		-
Exercised		-		-
Forfeited		-		-
Balance at December 31, 2013		1,632,501		1.99
Granted		-		-
Exercised		(232,619)		1.47
Forfeited		(454,896)		1.88
Balance at June 30, 2014		944,986	$	2.16

Schedule Of Warrant Outstanding and Exercisable [Table Text Block]

A summary of all outstanding and exercisable warrants as of June 30, 2014 is as follows:

						Weighted Average
Exercise		Warrants		Warrants		Remaining	Aggregate
Price		Outstanding		Exercisable		Contractual Life	Intrinsic Value
$	1.60		316,522		316,522	3.32 years	$	38,000
$	2.22		517,257		517,257	2.41 years	$	-
$	3.30		61,207		61,207	0.92 years	$	-
$	3.75		50,000		50,000	1.63 years	$	-
$	2.58		944,986		944,986	2.58 years	$	38,000