Net Loss Per Common Share (Tables)

6 Months Ended

12 Months Ended

Jun. 30, 2013

Dec. 31, 2012

Net Loss Per Common Share [Abstract]

Reconciliation of the numerator and denominator used in computing basic and diluted net loss per common share

Three Months Ended						Six Months Ended
	June 30,						June 30,
	2013			2012			2013			2012
Numerator:
Net loss	$	(1,472,413	)	$	(1,034,223	)	$	(1,627,483	)	$	(4,029,860	)
Denominator:
Basic shares:
Weighted-average common shares outstanding		38,932,826			38,580,261			38,920,671			38,580,261
Diluted shares:
Weighted-average common shares used to compute basic net loss per common share		38,932,826			38,580,261			38,920,671			38,580,261
Weighted-average common shares used to compute diluted net loss per common share		38,932,826			38,580,261			38,920,671			38,580,261
Net loss per common share:
Basic	$	(0.04	)	$	(0.03	)	$	(0.04	)	$	(0.10	)
Diluted	$	(0.04	)	$	(0.03	)	$	(0.04	)	$	(0.10	)

	Year Ended
	December 31,
	2012			2011
Numerator:
Net loss	$	(4,030,641	)	$	(1,593,173	)
Denominator:
Basic shares:
Weighted-average common shares outstanding		38,611,758			37,619,208
Diluted shares:
Weighted-average shares used to compute basic net loss per share		38,611,758			37,619,208
Add: Weighted average shares assumed to be issued upon conversion of convertible notes as of the date of issuance		-			-
Warrants and options as of beginning of period		-			-
Weighted-average shares used to compute diluted net loss per share		38,611,758			37,619,208
Net loss per share:
Basic	$	(0.10	)	$	(0.04	)
Diluted	$	(0.10	)	$	(0.04	)