XML 76 R27.htm IDEA: XBRL DOCUMENT v2.4.0.6
Discontinued Operations (Tables)
6 Months Ended
Feb. 28, 2013
Discontinued Operations and Disposal Groups [Abstract]  
Financial information for discontinued operations
Financial information for discontinued operations was as follows: 
(in thousands)
 
February 28, 2013
 
 August 31, 2012
 
 
 
 
 Current assets
 
$
3,858

 
$
6,601

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Three Months Ended
 
Six Months Ended
(in thousands)
 
February 28, 2013
 
February 29, 2012
 
February 28, 2013
 
February 29, 2012
 Revenue
 
$

 
$
9,858

 
$

 
$
24,002

 Earnings (loss) before taxes
 
(46
)
 
1,794

 
342

 
(25,209
)