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STOCK-BASED COMPENSATION (Tables)
6 Months Ended
Jun. 30, 2012
STOCK-BASED COMPENSATION  
Summary of the activity for the outstanding stock options

 

 

 

 

 

 

Weighted -

 

 

 

 

 

Average

 

 

 

Number of

 

Exercise

 

 

 

Shares

 

Price

 

Outstanding, December 31, 2011

 

1,156,621

 

$

3.90

 

Granted

 

 

n/a

 

Exercised

 

(44,036

)

1.69

 

Expired

 

(12,974

)

6.15

 

Forfeited

 

(76,787

)

4.91

 

Outstanding, June 30, 2012

 

1,022,824

 

$

3.89