XML 31 R8.htm IDEA: XBRL DOCUMENT v2.4.0.8
Earnings Per Share
 3 Months Ended
Mar. 31, 2014
Earnings Per Share [Abstract]  
Earnings Per Share
Earnings Per Share
 
A reconciliation between basic and diluted earnings per share is as follows (in thousands, except per share data):
 
 
Quarter Ended March 31,
 
2014
 
2013
Net income for basic and diluted earnings per share
$
26,457

 
$
76,226

Weighted-average common shares outstanding
221,295

 
219,097

Dilutive effect of stock options, performance share awards and restricted stock awards
1,376

 
1,387

Diluted weighted-average shares outstanding
222,671

 
220,484

Basic earnings per share
$
0.12

 
$
0.35

Diluted earnings per share
$
0.12

 
$
0.35


 
Diluted earnings per share do not reflect options to purchase an aggregate of approximately 6,000 and 2.6 million shares for the quarters ended March 31, 2014 and March 31, 2013, respectively, because the effect of including them would have been antidilutive.