Loss Per Share

12 Months Ended

Dec. 31, 2015

Loss Per Share

For the years ended December 31, 2015, 2014, and 2013 the Company incurred net losses and therefore no common stock equivalents were utilized in the calculation of loss per share as they are anti-dilutive in the periods presented. At December 31, 2015, 2014, and 2013 the Company excluded the following potentially dilutive securities:



	December 31,
	2015	2014	2013
Stock Options	6,663,270	4,427,276	2,932,191
Warrants	3,214,033	3,550,956	4,898,266
Restricted Shares	202,776	280,481	78,500

ScheduleOfDilutiveSecuritiesExcludedFromComputationOfEarningsPerShare [Table Text Block]

At December 31, 2015, 2014, and 2013 the Company excluded the following potentially dilutive securities:



	December 31,
	2015	2014	2013
Stock Options	6,663,270	4,427,276	2,932,191
Warrants	3,214,033	3,550,956	4,898,266
Restricted Shares	202,776	280,481	78,500