XML 59 R72.htm IDEA: XBRL DOCUMENT v2.4.0.6
Fair Value Disclosures (Level 4 FV of Fin Instr) (Details) (USD $)
In Thousands, unless otherwise specified
Apr. 30, 2012
Oct. 31, 2011
Summary of assets and (liabilities), measured at fair value on a recurring basis    
Mortgage Loans on Real Estate, Commercial and Consumer, Net $ 50,527 $ 63,175
Level 1 [Member]
   
Summary of assets and (liabilities), measured at fair value on a recurring basis    
Fair value of securities   233,572
Level 2 [Member]
   
Summary of assets and (liabilities), measured at fair value on a recurring basis    
Mortgage Loans on Real Estate, Commercial and Consumer, Net 50,527 63,175
Forward Loan Commitments - Residential Mortgage Loans Held for Sale [Member] | Level 2 [Member]
   
Summary of assets and (liabilities), measured at fair value on a recurring basis    
Fair value of commitments (185) 218
Interest Rate Lock Commitments [Member] | Level 2 [Member]
   
Summary of assets and (liabilities), measured at fair value on a recurring basis    
Fair value of commitments 246 (147)
Forward Loan Commitments [Member] | Level 2 [Member]
   
Summary of assets and (liabilities), measured at fair value on a recurring basis    
Fair value of commitments (246) 147
Corporate Securities [Member] | Level 1 [Member]
   
Summary of assets and (liabilities), measured at fair value on a recurring basis    
Fair value of securities 130,420  
Certificates of Deposit [Member] | Level 1 [Member]
   
Summary of assets and (liabilities), measured at fair value on a recurring basis    
Fair value of securities 58,000   
Tax exempt Bond Fund [Member] | Level 1 [Member]
   
Summary of assets and (liabilities), measured at fair value on a recurring basis    
Fair value of securities $ 30,014