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Stock-Based Compensation and Other Incentives (Tables)
12 Months Ended
Dec. 31, 2018
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]  
Schedule of Outstanding Restricted Stock Units
A summary of the status of the Company's non-vested RSU grants issued, and the changes during the year ended December 31, 2018, is presented below:
 
Shares
 
Weighted Average Fair Value per Share
Outstanding non-vested RSUs at December 31, 2017
728,909

 
$
5.56

Granted
610,000

 
4.47

Vested
(295,563
)
 

Forfeited
(32,300
)
 

Outstanding non-vested RSUs at December 31, 2018
1,011,046

 
$
5.06

Schedule of Outstanding Stock Appreciation Rights
The following is a summary of the Company's SAR activity:
 
Shares
 
Weighted Average Exercise Price Per Share
 
Weighted Average Remaining Contractual Term
(in years)
Outstanding at December 31, 2017
690,000

 
7.20

 
4.3

SARs vested and exercisable at December 31, 2017

 

 

Granted
335,000

 
$
4.46

 
4.3

Exercised

 

 

Expired

 

 

Forfeited
(15,000
)
 

 

Outstanding at December 31, 2018
1,010,000

 
$
6.30

 
3.5

SARs vested and exercisable at December 31, 2018
280,000

 
$
7.20

 
3.2