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STOCK OPTIONS (Tables)
3 Months Ended
Mar. 31, 2016
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]  
Summary of stock option activity
The following table summarizes stock option activity during the three months ended March 31, 2016:
 
 
Number of
Options
 
Weighted-Average
Exercise Price
Outstanding at January 1, 2016
1,107,794

 
$
3.45

Granted
14,000

 
1.07

Outstanding at March 31, 2016
1,121,794

 
$
3.42

Exercisable at March 31, 2016
468,451

 
$
5.25

Summary of SARs activity
The following table summarizes SARs activity under the Plan during the three months ended March 31, 2016:
 
Number of
SARs
 
Weighted-Average
Exercise Price
Outstanding at January 1, 2016
98,333

 
$
4.14

Outstanding at March 31, 2016
98,333

 
$
4.14

Exercisable at March 31, 2016
76,333

 
$
4.22