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UNAUDITED QUARTERLY FINANCIAL INFORMATION
12 Months Ended
Dec. 31, 2012
UNAUDITED QUARTERLY FINANCIAL INFORMATION [Abstract]  
UNAUDITED QUARTERLY FINANCIAL INFORMATION
16.
UNAUDITED QUARTERLY FINANCIAL INFORMATION
 
Quarterly financial information for 2012 and 2011 is as follows:

Quarter
2012
First
Second
Third
Fourth
Revenue
$
101,158
$
97,031
$
102,057
$
102,451
Income (loss) from continuing operations
(2,176
)
(13,838
)
1,086
(8,953
)
Loss from discontinued operations
(879
)
(6,870
)
(2,570
)
(2,986
)
Net loss
(3,055
)
(20,708
)
(1,484
)
(11,939
)
Basic
(Loss) earnings per share from continuing operations
$
(0.10
)
$
(0.62
)
$
0.05
$
(0.40
)
Loss per share from discontinued operations
(0.04
)
(0.31
)
(0.12
)
(0.14
)
Net (loss) income per share
$
(0.14
)
$
(0.93
)
$
(0.07
)
$
(0.54
)
Diluted
(Loss) earnings per share from continuing operations
$
(0.10
)
$
(0.62
)
$
0.05
$
(0.40
)
Loss per share from discontinued operations
(0.04
)
(0.31
)
(0.12
)
(0.14
)
Net (loss) income per share
$
(0.14
)
$
(0.93
)
$
(0.07
)
$
(0.54
)

 
Quarter
 
2011
 
First
 
 
Second
 
 
Third
 
 
Fourth
 
 
 
 
 
 
 
 
 
 
 
 
 
Revenue
 
$
138,404
 
 
$
122,665
 
 
$
118,985
 
 
$
111,767
 
Income (loss) from continuing operations
 
 
10,159
 
 
 
5,001
 
 
 
(1,334
)
 
 
7,289
 
Income (loss) from discontinued operations
 
 
198
 
 
 
(71
)
 
 
(2,592
)
 
 
(1,110
)
Net income (loss)
 
 
10,357
 
 
 
4,930
 
 
 
(3,926
)
 
 
6,179
 
Basic
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Earnings (loss) per share from continuing operations
 
$
0.46
 
 
$
0.23
 
 
$
(0.06
)
 
$
0.33
 
Earnings (loss) per share from discontinued operations
 
 
0.01
 
 
 
(0.01
)
 
 
(0.12
)
 
 
(0.05
)
Net income (loss) per share
 
$
0.47
 
 
$
0.22
 
 
$
(0.18
)
 
$
0.28
 
Diluted
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Earnings (loss) per share from continuing operations
 
$
0.45
 
 
$
0.22
 
 
$
(0.06
)
 
$
0.33
 
Earnings (loss) per share from discontinued operations
 
 
0.01
 
 
 
-
 
 
(0.12
)
 
 
(0.05
)
Net income (loss) per share
 
$
0.46
 
 
$
0.22
 
 
$
(0.18
)
 
$
0.28