XML 66 R25.htm IDEA: XBRL DOCUMENT v2.4.0.8
Loss Per Share and Stockholders' Equity (Tables)
 3 Months Ended
Jul. 31, 2013
Earnings Per Share [Abstract]  
Computations Of Basic And Diluted Earnings Per Share
The computations of basic and diluted earnings per share from continuing operations are as follows:
(in 000s, except per share amounts)
 
Three months ended July 31,
 
2013

 
2012

Net loss from continuing operations attributable to shareholders
 
$
(113,270
)
 
$
(105,650
)
Net loss allocated to participating securities
 
(62
)
 
(73
)
Net loss from continuing operations attributable to common shareholders
 
$
(113,332
)
 
$
(105,723
)
 
 
 
 
 
Basic weighted average common shares
 
273,080

 
277,155

Potential dilutive shares
 
—

 
—

Dilutive weighted average common shares
 
273,080

 
277,155

 
 
 
 
 
Loss per share from continuing operations attributable to common shareholders:
 
 
 
 
Basic
 
$
(0.42
)
 
$
(0.38
)
Diluted
 
(0.42
)
 
(0.38
)