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Earnings Per Common Share (Tables)
9 Months Ended
Sep. 30, 2012
Earnings Per Share [Abstract]  
Basic and Diluted Earnings per Share [Table Text Block]
The components of basic and diluted earnings per share were as follows for the three-month periods ended September 30, 2012 and 2011:
 
Three Months Ended September 30,
(In Thousands Except Per Share Data)
2012
 
2011
 
Basic
 
Diluted
 
Basic
 
Diluted
Net income (loss)
$
8,730

 
$
8,730

 
$
(4,776
)
 
$
(4,776
)
Weighted-average common shares outstanding
25,423

 
25,423

 
25,723

 
25,723

Add dilutive effect of restricted stock awards

 
57

 

 

Add dilutive effect of stock options

 
47

 

 

Weighted-average common shares for EPS calculation
25,423

 
25,527

 
25,723

 
25,723

Earnings (loss) per common share
$
0.34

 
$
0.34

 
$
(0.19
)
 
$
(0.19
)
Awards excluded from diluted EPS calculation(1)

 
720

 

 
1,206

(1)
Outstanding awards excluded from the diluted earnings per share calculation because the effect of including them would have been anti-dilutive.

The components of basic and diluted earnings per share were as follows for the nine-month periods ended September 30, 2012 and 2011:
 
Nine Months Ended September 30,
(In Thousands Except Per Share Data)
2012
 
2011
 
Basic
 
Diluted
 
Basic
 
Diluted
Net income (loss)
$
42,630

 
$
42,630

 
$
(16,880
)
 
$
(16,880
)
Weighted-average common shares outstanding
25,468

 
25,468

 
26,005

 
26,005

Add dilutive effect of restricted stock awards

 
57

 

 

Add dilutive effect of stock options

 
42

 

 

Weighted-average common shares for EPS calculation
25,468

 
25,567

 
26,005

 
26,005

Earnings (loss) per common share
$
1.67

 
$
1.67

 
$
(0.65
)
 
$
(0.65
)
Awards excluded from diluted EPS calculation(1)

 
1,098

 

 
1,206

(1)
Outstanding awards excluded from the diluted earnings per share calculation because the effect of including them would have been anti-dilutive.