XML 38 R22.htm IDEA: XBRL DOCUMENT v2.4.0.6
Earnings (Loss) Per Share (Tables)
 3 Months Ended
Mar. 31, 2012
Earnings Per Share [Abstract]  
Schedule of earnings (loss) per Share, basic and diluted
 
Three Months Ended
March 31,
(in thousands, except per share data)
2012
 
2011
Net earnings (loss)
$
33,898

 
$
(52,497
)
Less: net earnings allocable to participating securities
171

 
—

Net earnings (loss) available for common shareholders
$
33,727

 
$
(52,497
)
 
 
 
 
Basic net earnings (loss) per share
$
0.62

 
$
(0.98
)
Diluted net earnings (loss) per share
$
0.61

 
$
(0.98
)
Weighted average shares outstanding—basic
54,759

 
53,866

Add: Dilutive effects of stock options and RSUs
504

 
—

Weighted average shares outstanding—dilutive
55,263

 
53,866