XML 57 R23.htm IDEA: XBRL DOCUMENT v2.4.0.8
Discontinued Operations (Tables)
6 Months Ended
Nov. 30, 2013
Discontinued Operations and Disposal Groups [Abstract]  
Schedule of Disposal Groups, Including Discontinued Operations, Income Statement, Balance Sheet and Additional Disclosures [Table Text Block]

The following table summarizes the revenue, earnings before and net of income tax expense on all discontinued operations for the three- and six-month periods ended November 30, 2012:
 
Three months ended
 
Six months ended
 
 
November 30,
 
November 30,
In thousands
 
2012
 
2012
Revenue from discontinued operations
 
$
11,629

 
$
28,914

Income from discontinued operations, before taxes
 
$
843

 
$
5,865

Income (loss) from discontinued operations, net of taxes
 
$
(933
)
 
$
3,805