XML 65 R51.htm IDEA: XBRL DOCUMENT v3.4.0.3
Loans Payable, Senior Notes and Mortgage Company Loan Facility Loans Payable (Details) - USD ($)
$ in Thousands
Apr. 30, 2016
Oct. 31, 2015
Debt Instrument [Line Items]    
Long-term Line of Credit $ 1,150,436  
Other Loans Payable 112,362 $ 151,702
Loans payable 711,293 1,000,439
Revolving Credit Facility [Member]    
Debt Instrument [Line Items]    
Long-term Line of Credit 100,000 350,000
Unsecured Debt [Member]    
Debt Instrument [Line Items]    
Unsecured Long-term Debt, Noncurrent 500,000 500,000
Deferred Finance Costs, Net $ (1,069) $ (1,263)