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PER SHARE DATA (Tables)
 12 Months Ended
Dec. 31, 2012
Earnings Per Share [Abstract]  
Schedule of Earnings Per Share, Basic and Diluted
Basic earnings per share are computed by dividing net income by the weighted average number of common shares outstanding during the year. Diluted earnings per share is computed by dividing net income by the weighted average number of common shares outstanding plus the dilutive effect of stock options.
 
2012
 
2011
 
2010
 
(in thousands, except per share information)
Net (loss) income
 

 
 

 
 

Net (loss) income, as reported
$
(6,620
)
 
$
(3,881
)
 
$
8,053

Basic (loss) earnings per share
 

 
 

 
 

As reported
$
(0.95
)
 
$
(0.56
)
 
$
1.22

Diluted (loss) earnings per share
 

 
 

 
 

As reported
$
(0.95
)
 
$
(0.56
)
 
$
1.21

The computation for basic and diluted earnings (loss) per share is as follows:
 
2012
 
2011
 
2010
 
(in thousands, except per share information)
Basic (loss) earnings per share
 

 
 

 
 

Net (loss) income
$
(6,620
)
 
$
(3,881
)
 
$
8,053

Weighted average shares outstanding
6,943

 
6,927

 
6,622

Basic (loss) earnings per share
$
(0.95
)
 
$
(0.56
)
 
$
1.22

Diluted earnings per share
 

 
 

 
 

Net (loss) income
$
(6,620
)
 
$
(3,881
)
 
$
8,053

Weighted average shares outstanding
6,943

 
6,927

 
6,622

Add dilutive effect of assumed exercising of stock options
—

 
—

 
44

Diluted weighted average shares outstanding
6,943

 
6,927

 
6,666

Diluted (loss) earnings per share
$
(0.95
)
 
$
(0.56
)
 
$
1.21