Stockholders' Equity (Tables)

12 Months Ended

Dec. 31, 2018

Stockholders' Equity Note [Abstract]

Schedule of Share-based Compensation, Restricted Stock Units Award Activity

The following table summarizes the Company’s service and performance based share compensation awards:



	Number of Shares		Weighted Average Fair Value Per Share
Nonvested at December 31, 2015	913,823		$	4.83
Granted	79,240		4.36
Vested	(351,855	)	4.46
Forfeited	—		—
Nonvested at December 31, 2016	641,208		4.97
Granted	217,341		10.69
Vested	(612,463	)	5.09
Forfeited	(5,357	)	6.27
Nonvested at December 31, 2017	240,729		9.82
Granted	1,196,575		12.58
Vested	(150,280	)	10.54
Forfeited	(19,495	)	14.05
Nonvested at December 31, 2018	1,267,529		$	12.40

Schedule of Share-based Compensation, Restricted Stock and Restricted Stock Units Activity

Pursuant to non-employee director compensation arrangements, non-employee directors of the Company were awarded unvested stock with one-year vesting as follows:



	Years Ended December 31,
	2018		2017		2016
Shares awarded to each non-employee director*	7,404		5,257		11,848
Total shares awarded	44,424		36,799		59,240
Average grant-date market price per share	$	11.48	$	9.60	$	4.22
Total compensation cost attributable to shares awarded	$	509,988	$	353,000	$	250,000
Compensation cost recognized related to current and prior year awards	$	518,164	$	283,307	$	249,995
* Additional non-employee director was issued 4,866 shares at $13.10 which were prorated due to date of appointment, with a total compensation cost of $63,745.