XML 98 R51.htm IDEA: XBRL DOCUMENT v2.4.0.6
Loans Receivable (excluding Covered Loans) Interest Rate Terms (Details) (USD $)
In Thousands, unless otherwise specified
Sep. 30, 2012
Sep. 30, 2011
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Fixed interest rate $ 6,493,287  
Adjustable-Rate interest 1,373,049  
Outstanding fixed rate origination commitments 151,990 67,542
Within One Year [Member]
    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Fixed interest rate 259,208  
Adjustable-Rate interest 164,682  
More than One Within Three Years [Member]
    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Fixed interest rate 151,418  
Adjustable-Rate interest 237,263  
More than Three Within Five Years [Member]
    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Fixed interest rate 197,642  
Adjustable-Rate interest 155,987  
More than Five Within Ten Years [Member]
    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Fixed interest rate 337,819  
Adjustable-Rate interest 444,389  
More than Ten Within Twenty Years [Member]
    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Fixed interest rate 943,963  
Adjustable-Rate interest 54,017  
More than Twenty Years [Member]
    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Fixed interest rate 4,603,237  
Adjustable-Rate interest $ 316,711