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Earnings Per Share (Tables)
9 Months Ended
Sep. 30, 2012
Earnings Per Share [Abstract]  
Reconciliation of the component parts of earnings per share
A reconciliation of the component parts of earnings per share (EPS) for the three months and nine months ended September 30, 2012 and 2011 is as follows:

(dollars in thousands,
 
 
 
 
 
 
except per share data)
 
 
 
 
 
 
 
For the three
 
 
For the nine
 
 
months ended
 
 
months ended
 
 
September 30, 2012:
 
 
September 30, 2012:
 
Net income
 
$
9,753
 
 
$
27,728
 
Less: Net income allocated to participating securities
 
 
11
 
 
 
31
 
Net income allocated to common shareholders
 
$
9,742
 
 
$
27,697
 
Basic EPS:
 
 
 
 
 
 
 
 
Distributed earnings allocated to common stock
 
$
6,156
 
 
$
18,443
 
Undistributed earnings allocated to common stock
 
 
3,586
 
 
 
9,254
 
Net income allocated to
 
 
 
 
 
 
 
 
common shareholders
 
$
9,742
 
 
$
27,697
 
Weighted average common shares outstanding including participating securities
 
 
93,798
 
 
 
93,674
 
Less: Participating securities
 
 
106
 
 
 
106
 
Weighted average common shares
 
 
93,692
 
 
 
93,568
 
 
 
 
 
 
 
 
 
Basic EPS
 
 
0.104
 
 
 
0.296
 
 
 
 
 
 
 
 
 
Diluted EPS:
 
 
 
 
 
 
 
 
Net income allocated to common shareholders
 
$
9,742
 
 
$
27,697
 
Weighted average common shares for basic EPS
 
 
93,692
 
 
 
93,568
 
Effect of Dilutive Securities:
 
 
 
 
 
 
 
 
Stock Options
 
 
7
 
 
 
4
 
Weighted average common shares including potential dilutive shares
 
 
93,699
 
 
 
93,572
 
 
 
 
 
 
 
 
 
Diluted EPS
 
 
0.104
 
 
 
0.296
 

(dollars in thousands,
 
 
 
 
Weighted
 
 
 
 
except per share data)
 
 
 
 
Average Shares
 
 
Per Share
 
 
Income
 
 
Outstanding
 
 
Amounts
 
 
 
 
 
 
 
 
 
 
For the three months ended September 30, 2011:
 
 
 
 
 
 
 
 
 
Basic EPS:
 
 
 
 
 
 
 
 
 
Income available to common shareholders
 
$
9,225
 
 
 
92,124
 
 
$
0.100
 
Effect of Dilutive Securities:
 
 
 
 
 
 
 
 
 
 
 
 
Stock Options
 
 
-
 
 
 
-
 
 
 
-
 
Diluted EPS
 
$
9,225
 
 
 
92,124
 
 
$
0.100
 
 
 
 
 
 
 
 
 
 
 
 
 
(dollars in thousands,
 
 
 
 
 
Weighted
 
 
 
 
 
except per share data)
 
 
 
 
 
Average Shares
 
 
Per Share
 
 
Income
 
 
Outstanding
 
 
Amounts
 
 
 
 
 
 
 
 
 
 
 
 
 
For the nine months ended September 30, 2011:
 
 
 
 
 
 
 
 
 
 
 
 
Basic EPS:
 
 
 
 
 
 
 
 
 
 
 
 
Income available to common shareholders
 
$
24,373
 
 
 
82,297
 
 
$
0.296
 
Effect of Dilutive Securities:
 
 
 
 
 
 
 
 
 
 
 
 
Stock Options
 
 
-
 
 
 
-
 
 
 
-
 
Diluted EPS
 
$
24,373
 
 
 
82,297
 
 
$
0.296