Equity (Tables)

12 Months Ended

Dec. 31, 2019

Equity

Schedule of status of the restricted stock grants issued under the Equity Plan

	The Year Ended December 31,
	2019			2018
		Weighted			Weighted
		Average Grant			Average
		Date Fair			Grant Date
	Number of	Value Per		Number of	Fair Value
Restricted Stock Grants	Shares	Share		Shares	Per Share
Outstanding at beginning of period	340,001	$	0.45	203,334	$	0.55
Granted during the period	312,000		0.26	280,000		0.37
Restrictions lifted during the period	(333,998)		0.41	(143,333)		0.44
Forfeited during the period	—		—	—		—
Outstanding at end of period	318,003	$	0.30	340,001	$	0.45

Schedule of status of the stock option grants issued under the Equity Plan

	The Year Ended December 31,
	2019			2018
		Weighted			Weighted
		Average			Average
		Exercise			Exercise
	Number of	Price Per		Number of	Price Per
Equity Plan Options	Shares	Share		Shares	Share
Outstanding at beginning of period	30,310	$	8.06	40,310	$	8.05
Granted during the period	—		—	—		—
Forfeited or expired during period	—	$	—	(10,000)		8.00
Exercised during period	—		—	—		—
Outstanding at end of period	30,310	$	8.06	30,310	$	8.06
Exercisable at end of period	30,310	$	8.06	30,310	$	8.06
Granted and vested	30,310	$	8.06	30,310	$	8.06

Schedule of restricted stock units

	The Year Ended December 31,
	2019			2018
		Weighted			Weighted
		Average Grant			Average
		Date Fair			Grant Date
	Number of	Value Per		Number of	Fair Value
Restricted Stock Units	Shares	Share		Shares	Per Share
Outstanding at beginning of period	2,230,038	$	0.93	1,887,317	$	1.16
Granted during the period	600,000		0.24	600,000		0.42
Restrictions lifted during the period	—		—	(257,279)		1.44
Forfeited during the period	—		—	—		—
Outstanding at end of period	2,830,038	$	0.78	2,230,038	$	0.93

Summary of the status of the Company's common stock warrants

	The Year Ended December 31,
	2019			2018
		Weighted			Weighted
	Number of	Average Exercise		Number of	Average Exercise
	Underlying	Price Per		Underlying	Price Per
Common Stock Warrants	Shares	Share		Shares	Share
Outstanding at beginning of period	11,517,696	$	0.81	11,478,172	$	0.81
Granted during the period:
Series A warrants	8,653,846		0.35	—		—
Dilution adjustment	168,669		0.80	39,524		0.87
Expired during period	(5,686,365)		0.80	—		—
Exchanged during the period:
May 2016 warrants	(4,500,000)		0.75	—
Series B warrants	4,500,000		0.35	—
Exercised during period	—			—		—
Outstanding at end of period	14,653,846	$	0.39	11,517,696	$	0.81