XML 109 R20.htm IDEA: XBRL DOCUMENT v2.4.0.6
Interest and Other Income
6 Months Ended
Apr. 30, 2012
Other Income and Expenses [Abstract]  
Interest and Other Income
Other Income - Net
Other income - net includes the activity of the Company’s non-core ancillary businesses which include its mortgage, title, landscaping, security monitoring, golf course and country club operations and Gibraltar. The table below provides, for the periods indicated, revenues and expenses for the Company’s non-core ancillary businesses (amounts in thousands).
 
Six Months Ended April 30,
 
Three Months Ended April 30,
 
2012
 
2011
 
2012
 
2011
Revenue
$
39,599

 
$
27,542

 
$
22,288

 
$
13,770

Expense
$
31,006

 
$
27,503

 
$
16,917

 
$
14,288