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Other Income - Net Other Income - Net (Tables)
12 Months Ended
Oct. 31, 2012
Other Income - Net [Abstract]  
Other Income - net [Table Text Block]
The table below provides the components of other income - net for the years ended October 31, 2012, 2011 and 2010 (amounts in thousands):
 
2012
 
2011
 
2010
Interest income
4,677

 
5,210

 
4,370

Income from ancillary businesses
6,607

 
3,734

 
5,871

Gibraltar
4,476

 
1,522

 
(472
)
Management fee income
2,212

 
5,137

 
4,347

Retained customer deposits
3,247

 
2,076

 
11,190

Land sales, net
1,425

 
1,350

 
918

Other
3,277

 
4,374

 
2,089

Total other income - net
25,921

 
23,403

 
28,313

Revenues and Expenses of Non Core Ancillary Businesses [Table Text Block]
The table below provides revenues and expenses for the Company's non-core ancillary businesses for the years ended October 31, 2012, 2011 and 2010 (amounts in thousands):
 
2012
 
2011
 
2010
Revenue
$
67,137

 
$
60,021

 
$
51,458

Expense
$
60,529

 
$
56,287

 
$
45,587