Long-Term Incentive Plan, Equity Incentive Plan and Other Compensatory Awards (Tables)

12 Months Ended

Dec. 31, 2013

The following table summarizes information about stock options outstanding as of December 31, 2013:

	Options Outstanding						Options Exercisable
Range of Exercise Prices	Number of Outstanding Shares		Weighted Average Remaining Contract Life		Weighted Average Exercise Price		Number Exercisable		Weighted Average Exercise Price
$0.30 – $1.50		6,859,483		5.6	$	0.92		5,644,594	$	0.95
$1.51 – $3.00		1,591,333		2.5	$	2.19		1,544,331	$	2.18
$3.01 – $4.50		0		—		—		0		—
$4.51 – $6.00		70,000		2.0	$	5.20		70,000	$	5.20

A summary of service provider warrant activity as of December 31, 2013, and changes during the year then ended is presented below:

Warrants to Service Providers	Shares		Weighted-Average Exercise Price		Weighted-Average Remaining Contractual Term		Aggregate Intrinsic Value
Outstanding at January 1, 2013		1,175,000	$	1.50
Granted		486,364	$	0.62
Exercised		0		—
Forfeited or expired		0		—
Outstanding at December 31, 2013		1,661,364	$	1.24		2.0	$	10,400
Exercisable at December 31, 2013		1,611,364	$	1.27		2.0	$	5,200

The following table summarizes information about compensatory warrants outstanding as of December 31, 2013:

	Warrants Outstanding						Warrants Exercisable
Range of Exercise Prices	Number of Outstanding Shares		Weighted Average Remaining Contract Life		Weighted Average Exercise Price		Number Exercisable		Weighted Average Exercise Price
$0.37 – $1.50		1,336,364		2.3	$	1.12		1,286,364	$	1.15
$1.75		325,000		1.1	$	1.75		325,000	$	1.75

The Company has recorded stock-based compensation expense as follows:

	Year Ended December 31
Stock-Based Expense	2013		2012
Awards under the 2002 LTIP	$	679,433	$	2,027,031
Awards under the 2013 EIP		117		—
Awards outside the equity-based plans		38,313		20,700
	$	717,863	$	2,047,731
Included in Statements of Operations caption as follows:
Salaries and wages	$	564,737	$	1,389,001
Consulting expense		16,278		275,924
General and administrative		136,848		382,806
	$	717,863	$	2,047,731

Long Term Incentive Plan [Member]

A summary of option activity under the LTIP and EIP as of December 31, 2013, and changes during the year then ended is presented below:

Stock Options	Shares			Weighted-Average Exercise Price		Weighted-Average Remaining Contractual Term		Aggregate Intrinsic Value
Outstanding at January 1, 2013		7,866,953		$	1.28
Granted		1,038,000		$	0.50
Exercised		0			—
Forfeited or expired		(384,137	)	$	1.19
Outstanding at December 31, 2013		8,520,816		$	1.19		5.0	$	61,018
Exercisable at December 31, 2013		7,258,925		$	1.26		4.3	$	58,163