(1) Summary of Significant Accounting Policies (Tables)

9 Months Ended

Sep. 30, 2013

Notes to Financial Statements

Schedule Of Intangible Assets And Goodwill

	September 30,	December 31,
	2013	2012
Goodwill	$        4,150,339	$        4,150,339
Other intangible assets:
Gross carrying amount	$        3,229,144	$        3,128,588
Accumulated amortization	(3,045,499)	(2,954,162)
Net carrying amount	$           183,645	$           174,426

Computation of Earnings Per Share

	Three Months Ended September 30,						Nine Months Ended September 30,
Numerator	2013			2012			2013			2012
Net loss	$	(2,219,663	)	$	(3,568,051	)	$	(11,807,401	)	$	(12,638,045	)
Effects of redeemable convertible preferred stock:
Less: Preferred stock dividends		28,875			—			28,875			—
Less: Accretion to redemption value of Series A preferred stock		17,061			—			17,061			—
Net loss attributable to common stockholders	$	(2,265,599	)	$	(3,568,051	)	$	(11,853,337	)	$	(12,638,045	)
Denominator
Basic shares outstanding		48,024,916			47,542,304			47,961,853			47,353,922
Effect of dilutive securities:
Stock options and restricted stock		—			—			—			—
Preferred Stock		—			—			—			—
Diluted shares outstanding		48,024,916			47,542,304			47,961,853			47,353,922
EPS
Basic net loss per share  attributable to common stockholders	$	(0.05	)	$	(0.08	)	$	(0.25	)	$	(0.27	)
Diluted net loss per share  attributable common stockholders	$	(0.05	)	$	(0.08	)	$	(0.25	)	$	(0.27	)