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Earnings Per Share
3 Months Ended
Mar. 31, 2014
Earnings Per Share [Abstract]  
Earnings Per Share
Earnings Per Share

Basic earnings per share is computed by dividing net income by the weighted-average number of shares of common stock outstanding during the period presented. Diluted earnings per share is computed by including the net increase in shares as if dilutive outstanding stock options were exercised and restricted stock awards were vested, using the treasury stock method.

Basic and diluted earnings per share has been computed based on the following:

 
Three Months ended
(Dollars in thousands, except per share data)
March 31,
2014
 
March 31,
2013
Net income available to common stockholders, basic and diluted
$
26,730

 
20,768

Average outstanding shares - basic
74,437,393

 
71,965,665

Add: dilutive stock options and awards
43,425

 
47,512

Average outstanding shares - diluted
74,480,818

 
72,013,177

Basic earnings per share
$
0.36

 
0.29

Diluted earnings per share
$
0.36

 
0.29



There were 0 and 152,559 options excluded from the diluted average outstanding share calculation for the three months ended March 31, 2014 and 2013, respectively, due to the option exercise price exceeding the market price of the Company’s common stock.