Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2014

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Schedule of Intangible Assets and Goodwill

The gross carrying amount and accumulated amortization of other intangible assets as of December 31, 2014 and 2013 are as follows: 

	December 31, 2014			December 31, 2013
Goodwill	$	4,150,339		$	4,150,339
Other intangible assets:
Gross carrying amount	$	3,395,024		$	3,256,709
Accumulated amortization	(3,198,987		)	(3,077,113		)
Net carrying amount	$	196,037		$	179,596

Summary of Software Development Costs

The gross carrying amount and accumulated amortization of software development costs as of December 31, 2014 and 2013 are as follows:

	December 31, 2014			December 31, 2013
Software development costs:
Gross carrying amount	$	2,903,115		$	2,718,900
Accumulated amortization	(1,394,598		)	(922,825		)
Software development costs, net	$	1,508,517		$	1,796,075

Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]

The following represents the common stock equivalents that were excluded from the computation of diluted shares outstanding because their effect would have been anti-dilutive for the years ended December 31, 2014 and 2013:

	Year Ended December 31,
	2014	2013	2012
Stock options and restricted stock	7,800,293	8,150,032	11,532,032
Series A redeemable convertible preferred stock	8,781,516	8,781,516	—
Total anti-dilutive common stock equivalents	16,581,809	16,931,548	11,532,032

Computation of Earnings Per Share

The following represents a reconciliation of the numerators and denominators of the basic and diluted EPS computation:

	Year Ended December 31,
	2014			2013			2012
Numerator:
Net Loss	$	(7,211,821	)	$	(10,932,590	)	$	(14,984,321	)
Effects of redeemable convertible preferred stock:
Less: Series A redeemable convertible preferred stock dividends	747,616			216,379			—
Less: Accretion to redemption value of series A redeemable convertible preferred stock	493,363			127,504			—
Net loss attributable to common stockholders	$	(8,452,800	)	$	(11,276,473	)	$	(14,984,321	)
Denominator:
Weighted average basic shares outstanding	46,265,225			47,979,467			47,408,995
Effect of dilutive securities:
Stock options and restricted stock	—			—			—
Series A redeemable convertible preferred stock	—			—			—
Weighted average diluted shares outstanding	46,265,225			47,979,467			47,408,995
EPS:
Basic net loss per share attributable to common stockholders	$	(0.18	)	$	(0.24	)	$	(0.32	)
Diluted net loss per share attributable to common stockholders	$	(0.18	)	$	(0.24	)	$	(0.32	)