STOCK INCENTIVE PLAN, OPTIONS AND WARRANTS (Tables)

12 Months Ended

Dec. 31, 2019

Stock Incentive Plan, Options and Warrants [Abstract]

Summary of Stock Option Activity

The following table summarizes the Company’s outstanding options:

				Weighted-Average
				Remaining
	Number of	Weighted-Average		Contractual Life
	Options	Exercise Price		(in Years)
	(in thousands, except share and per share data)
Outstanding - January 1, 2017	129,501	$	9.65	2.3
Granted	—		—
Exercised	—		—
Forfeited or canceled	(45,500)	$	(11.49)
Outstanding - January 1, 2018	84,001	$	8.65	2.1
Granted	—		—
Exercised	—		—
Forfeited or canceled	(34,500)	$	(6.41)
Outstanding - January 1, 2019	49,501	$	10.22	2.3
Granted	—		—
Exercised	—		—
Forfeited or canceled	(20,000)		(12.98)
Outstanding  at December 31, 2019	29,501	$	8.35	2.4
Exercisable - December 31, 2019	29,501	$	8.35	2.4

Schedule of Nonvested Stock Options

A summary of the changes in the Company’s unvested stock options is as follows:

		Weighted-Average Grant Date
	Number of Options	Fair Value
Unvested - January 1, 2017	5,000	$	1.96
Granted	—		—
Vested	(5,000)		(1.96)
Forfeited or canceled	—		—
Unvested - December 31, 2017	—	$	—

Schedule of Warrants Activity and Nonvested Warrants

The following table summarizes the Company’s outstanding warrants:

				Weighted-Average
				Remaining
	Number of	Weighted-Average		Contractual Life	Aggregate
	Warrants	Exercise Price		(in Years)	IntrinsicValue
	(in thousands, except share and per share data)
Outstanding - January 1, 2017	801,760	$	7.87	3.1	$	51
Granted	—		—
Exercised	—		—
Forfeited or canceled	(31,600)	$	(5.75)
Outstanding - January 1, 2018	770,160	$	7.87	2.2	$	—
Granted	—		—
Exercised	—		—
Forfeited or canceled	(570,160)	$	(6.07)
Outstanding - January 1, 2019	200,000	$	13.32	6.4	$	—
Granted	—		—
Exercised	—		—
Forfeited or canceled	—		—
Outstanding  at December 31, 2019	200,000	$	13.32	5.4	$	—
Exercisable - December 31, 2019	200,000	$	13.32	5.4	$	—

A summary of the changes in the Company’s unvested warrants is as follows:

		Weighted-Average Grant Date
	Number of Warrants	Fair Value
Unvested - January 1, 2017	50,000	$	6.32
Granted	—		—
Vested	(50,000)		6.32
Forfeited or canceled	—		—
Unvested - December 31, 2017	—	$	—

Schedule of Restricted Stock Activity

A summary of the time-based restricted stock activity for the years ended December 31, 2019, 2018 and 2017 is as follows:

				Weighted-Average
		Weighted-Average		Remaining
		Grant Date Fair		Contractual Life
	Number ofShares	Value		(in Years)
Unvested - January 1, 2017	258,787	$	8.45	2.1
Granted	111,112		3.60
Vested	(174,363)		(6.73)
Unvested - January 1, 2018	195,536	$	7.23	1.8
Granted	235,296		1.70
Vested	(137,843)		(5.25)
Unvested - January 1, 2019	292,989	$	3.72	0.9
Granted	464,576		0.86
Vested	(235,296)		(1.70)
Unvested - December 31, 2019	522,269	$	0.85	0.5

Schedule of Restricted Stock Units Activity

A summary of the time-based restricted stock unit activity for the years ended December 31, 2019, 2018 and 2017 is as follows:

				Weighted-Average
		Weighted-Average		Remaining
		Grant Date Fair		Contractual Life
	Number ofShares	Value		(in Years)
Unvested - January 1, 2017	326,667	$	8.52	2.5
Granted	688,836		3.18
Vested	(219,103)		(8.29)
Forfeited or canceled	(60,000)		(4.89)
Unvested - January 1, 2018	736,400	$	3.89	2.2
Granted	2,678,743		1.77
Vested	(1,732,523)		(2.18)
Forfeited or canceled	(66,667)		(3.20)
Unvested - January 1, 2019	1,615,953	$	2.24	2.2
Granted	—		—
Vested	(997,644)		(2.44)
Forfeited or canceled	(190,000)		(1.00)
Unvested - December 31, 2019	428,309	$	1.42	1.3

Schedule of Performance Stock Units Activity

A summary of the PSUs activity for the years ended December 31, 2019, 2018 and 2017 is as follows:

				Weighted-Average
		Weighted-Average		Remaining
		Grant Date Fair		Contractual Life
	Number ofShares	Value		(in Years)
Unvested - January 1, 2017	2,803,367	$	8.18	2.4
Granted	716,600		3.17
Vested	(701,233)		(10.97)
Forfeited or canceled	(773,100)		(7.22)
Unvested - January 1, 2018	2,045,634	$	5.83	2.0
Granted	785,000		1.98
Vested	(350,408)		(4.71)
Forfeited or canceled	(260,408)		(7.32)
Unvested - January 1, 2019	2,219,818	$	4.47	0.8
Granted	—		—
Vested	(289,671)		(4.68)
Forfeited or canceled	(1,800,218)		(4.43)
Unvested - December 31, 2019	129,929	$	4.51	—