Stock-Based Compensation (Tables)

12 Months Ended

Dec. 31, 2016

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

Schedule of Stock Based Compensation Grants

The following table summarizes the stock grants outstanding under our 2005 Long-Term Incentive Plan ("2005 LTIP") and 2010 ECP plans as of December 31, 2016:

	Options Outstanding	RSUs Outstanding	Options and RSUs Exercised	Available Shares	Total
2010 ECP	250,498	755,507	2,365,373	614,567	3,985,945
2005 LTIP (*)	13,748	—	950,085	—	963,833
Total	264,246	755,507	3,315,458	614,567	4,949,778

(*) Expired June 2015

Schedule of Stock Options

The following table summarizes our stock option activity under the 2005 LTIP and 2010 ECP plans during 2016:

	Options		Weighted Average Exercise Price
Outstanding, beginning of year	284,246		$	2.78
Granted	—		$	—
Forfeited, expired or cancelled	(20,000	)	$	2.05
Exercised	—		$	—
Outstanding, end of year	264,246		$	2.84
Exercisable, end of year	264,246		$	2.84

Schedule of RSA Activity

The following table summarizes our restricted stock activity for 2016:

	Restricted Stock		Weighted Average Fair Value
Outstanding, beginning of year	1,229,769		$	1.02
Granted	96,096		$	1.71
Exercised	(539,612	)	$	2.34
Forfeited	(30,746	)	$	2.10
Outstanding, end of year	755,507		$	2.84