Stock-Based Compensation (Tables)

3 Months Ended

Mar. 31, 2017

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs

The components of stock-based compensation for the three month periods ended March 31, 2017 and 2016 were as follows:

	Three Months Ended   March 31,
	2017			2016
Stock options and restricted stock units, net of forfeited	$	(10	)	$	461
Tax benefit of stock-based compensation expense	—			—
After-tax effect of stock-based compensation (1)	$	(10	)	$	461

(1) The decrease in stock-based compensation expense is due to the reversal of expense in the first quarter of 2017 associated with certain performance-based RSU grants which did not achieve specified performance criteria.

Schedule of Nonvested Restricted Stock Units Activity

A summary of restricted stock unit activity for the three months ended March 31, 2017 is as follows:

	Shares		Weighted Average Grant Date Fair Value
Unvested restricted stock units at January 1, 2017	1,463,796		$	2.82
Granted	—		—
Forfeited	(200,000	)	3.03
Vested	(113,332	)	4.28
Unvested restricted stock units at March 31, 2017	1,150,464		$	2.64