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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables)
 9 Months Ended
Sep. 30, 2012
Accounting Policies [Abstract]  
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
The following table sets forth the computation of basic and diluted income (loss) per common share (in thousands, except for per share amounts):

 
Three Months Ended
September 30,
 
Nine Months Ended
September 30,
 
2012
 
2011
 
2012
 
2011
Numerator:
 
 
 
 
 
 
 
Loss from continuing operations, net of income taxes
$
(605
)
 
$
(334
)
 
$
(6,921
)
 
$
(2,989
)
(Loss) income from discontinued operations, net of income taxes
(10,931
)
 
882

 
64,448

 
4,152

Net income (loss)
$
(11,536
)
 
$
548

 
$
57,527

 
$
1,163

 
 
 
 
 
 
 
 
Denominator - Basic:
 

 
 

 
 

 
 

Weighted average number of common shares outstanding
56,640

 
54,607

 
56,019

 
54,348

 
 
 
 
 
 
 
 
Basic loss from continuing operations
$
(0.01
)
 
$
(0.01
)
 
$
(0.12
)
 
$
(0.06
)
Basic (loss) income from discontinued operations
(0.19
)
 
0.02

 
1.15

 
0.08

Basic (loss) income
$
(0.20
)
 
$
0.01

 
$
1.03

 
$
0.02

 
 
 
 
 
 
 
 
Denominator - Diluted:
 

 
 

 
 

 
 

Weighted average number of common shares outstanding
56,640

 
54,607

 
56,019

 
54,348

Common share equivalents of outstanding stock options and restricted awards
—

 
—

 
—

 
—

Total diluted shares outstanding
56,640

 
54,607

 
56,019

 
54,348

 
 
 
 
 
 
 
 
Diluted loss from continuing operations
$
(0.01
)
 
$
(0.01
)
 
$
(0.12
)
 
$
(0.06
)
Diluted income (loss) from discontinued operations
(0.19
)
 
0.02

 
1.15

 
0.08

Diluted income (loss)
$
(0.20
)
 
$
0.01

 
$
1.03

 
$
0.02