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SHARE BASED COMPENSATION (Tables)
12 Months Ended
Dec. 31, 2015
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]  
Schedule of Nonvested Stock Option Activity and Number of Shares Reserved for Outstanding Options
Following is a summary of stock option activity and number of shares reserved for outstanding options for the years ended December 31, 2015 and 2014:
Total Options
 
Number of shares (in thousands)
 
Weighted Average Exercise Price per Share
 
Weighted Average Remaining Contractual Term
 
Weighted Average Grant Date Fair Value
Outstanding at January 1, 2014
 
180

 
$
4.59

 

 
$
1.38

Granted
 
2,062

 
5.02

 

 
2.26

Exercised
 
(30
)
 
4.23

 

 
1.05

Expired
 
(60
)
 
4.23

 

 
1.05

Outstanding at December 31, 2014
 
2,152

 
$
5.02

 
2.7 years

 
$
2.23

Granted
 
20

 
$
5.71

 

 
$
3.01

Outstanding at December 31, 2015
 
2,172

 
$
5.02

 
1.7 years

 
$
2.24

Exercisable at December 31, 2015
 
1,302

 
4.95

 
1.9 years

 
$
2.25

Available for grant at December 31, 2015
 
1,603

 
 
 
 
 
 
Following is a summary of the nonvested options issued and outstanding:
Non-Vested Options
 
Number of shares (in thousands)
 
Weighted Average Grant Date Option Fair Value
Outstanding at January 1, 2014
 

 
$

Granted
 
2,062

 
2.26

Vested
 
(1,072
)
 
2.21

Forfeited
 

 

Outstanding at December 31, 2014
 
990

 
$
2.31

Granted
 
20

 
3.01

Vested
 
(140
)
 
2.95

Forfeited
 

 

Outstanding at December 31, 2015
 
870

 
$
2.22

Schedule of Weighted Average Assumptions
The weighted average assumptions relating to the valuation of the Company's stock options awarded in 2015 are shown below.
 
 
2015
2014
Weighted average grant-date fair value of grants per option
 
$
3.01

$
2.26

Volatility
 
60.1
%
60.9
%
Risk-free interest rate
 
2.3
%
2.2
%
Expected life (in years)
 
5
3
Expected dividend yield
 
%
%