Stockholders' Equity (Tables)

12 Months Ended

Dec. 31, 2019

Equity [Abstract]

Common Stock Purchased Including Purchase of Common Stock for Tax Withholdings

Common stock purchased in 2019, 2018 and 2017 (excluding commission and the purchase of common stock for tax withholdings) was as follows:

For the Three Months Ended	Shares Purchased	Amount		Shares Purchased	Amount		Shares Purchased	Amount
(dollars in thousands, except for shares purchased)	2019			2018			2017
March 31,	131,012	$	1,806	127,792	$	1,922	—	$	—
June 30,	—	—		501,782	7,520		572,550	10,000
September 30,	401,342	4,749		36,542	558		—	—
December 31,	—	—		263,000	3,446		—	—
Total	532,354	$	6,555	929,116	$	13,446	572,550	$	10,000

Schedule of Earnings Per Share, Basic and Diluted

The components of basic and diluted net loss per common share were as follows for the periods stated:

	For the Year Ended December 31,
(in thousands, except for share and per share amounts)	2019			2018			2017
Numerator:
Net loss	$	(10,765	)	$	(1,479	)	$	(15,306	)
Denominator:
Basic and diluted weighted average outstanding shares of common stock	19,089,402			19,667,891			20,210,260
Basic and diluted net loss per common share	$	(0.56	)	$	(0.08	)	$	(0.76	)

Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share

For the years ended December 31, 2019, 2018 and 2017, the following securities were not included in the calculation of diluted shares outstanding as the effect would have been anti-dilutive:

	For the Year Ended December 31,
	2019	2018	2017
Restricted stock units	189,862	178,279	90,665

Activities Under Equity Plan

The following table summarizes the activities under the 2012 Equity Plan from January 1, 2017 through December 31, 2019:

	Activity
Total equity securities available at January 1, 2017	1,246,939
Less: RSU and restricted stock awarded to eligible employees, net of forfeitures	(106,281	)
Total equity securities available at December 31, 2017	1,140,658
Less: RSU and restricted stock awarded to eligible employees, net of forfeitures	(236,221	)
Total equity securities available at December 31, 2018	904,437
Less: RSU and restricted stock awarded to eligible employees, net of forfeitures	(257,957	)
Total equity securities available at December 31, 2019	646,480

Additional Awards Under 2011 LTIP

The following table details activities with respect to outstanding RSUs and restricted stock for the year ended December 31, 2019:

	Shares		Weighted- Average Grant Date Fair Value
Unvested at January 1, 2019	404,325		$	17.27
Granted	388,321		13.27
Vested	(242,856	)	17.48
Forfeited	(130,364	)	15.49
Unvested at December 31, 2019	419,426		$	14.00

Activities Under Equity Plan From Inception

The following table summarizes the activities under the ESPP from January 1, 2017 through December 31, 2019:

	Activity
Total ESPP equity securities available at January 1, 2017	246,039
Less: common stock purchased by eligible employees	(17,760	)
Total ESPP equity securities available at January 1, 2018	228,279
Less: common stock purchased by eligible employees	(20,120	)
Total ESPP equity securities available at January 1, 2019	208,159
Less: common stock purchased by eligible employees	(23,299	)
Total ESPP equity securities available at December 31, 2019	184,860

Summary of Stock Based Compensation Expense

The following table reflects stock based compensation expense for the periods stated:

	For the Year Ended December 31,
(Dollars in thousands)	2019		2018		2017
Performance-based RSUs	$	1,434	$	2,127	$	1,762
Time-based RSUs and restricted stock	2,119		2,756		1,862
ESPP	90		71		64
Total stock based compensation	$	3,643	$	4,954	$	3,688