STOCKHOLDERS' EQUITY (Tables)

12 Months Ended

Dec. 31, 2015

STOCKHOLDERS' EQUITY

Schedule of preferred stock conversion rate

	Preferred to common
Period
Prior to June 30, 2005	1 to 1
July 1, 2005 through June 30, 2006	1 to .75
July 1, 2006 through redemption	1 to .50

Schedule of information about equity compensation plans

        The table below includes information about our equity compensation plans as of December 31, 2015:

	Number of Shares Authorized for Issuance under plan		Number of securities to be issued upon exercise of outstanding options and restricted stock		Weighted-average exercise price of outstanding options and restricted stock		Number of securities remaining available for future issuance under equity compensation plans
2010 Stock Incentive Plan		9,950,000		4,871,057	$	1.85		2,828,050

Schedule of options issued to employees and changes during the years

	Incentive options			Weighted Average Exercise Price
Options outstanding—December 31, 2013		1,490,574		$	2.65
Issued		1,372,920		$	5.18
Exercised		(649,002	)	$	2.27
Expired		—			—
Forfeited		(227,333	)	$	3.98
Options outstanding—December 31, 2014		1,987,159		$	4.37
Issued		2,730,400		$	0.88
Exercised		—			—
Expired		(89,100	)	$	2.61
Forfeited		(1,034,870	)	$	2.64
Options outstanding—December 31, 2015		3,593,589		$	2.26

Summary of information about the Company's stock options outstanding

	Number of Options		Weighted Average Exercise Price		Weighted Average Remaining Term (in years)
Outstanding at December 31, 2015		3,593,589	$	2.26		3.83
Exercisable at December 31, 2015		738,765	$	4.10		2.62

Schedule of restricted stock issued to employees and changes during the years

	Shares			Weighted Average Fair Value
Outstanding at December 31, 2013		1,898,133		$	1.97
Granted		525,296			3.00
Vested		(908,750	)		2.39
Forfeited		(825,309	)		1.41
Outstanding at December 31, 2014		689,370		$	2.87
Granted		1,669,655			0.56
Vested		(697,630	)		1.79
Forfeited		(383,927	)		2.06
Outstanding at December 31, 2015		1,277,468		$	0.69