XML 49 R47.htm IDEA: XBRL DOCUMENT v2.4.0.8
Note 18 - Concentration of Third-Party Mortgage Purchasers (Tables)
12 Months Ended
Dec. 31, 2013
Risks and Uncertainties [Abstract]  
Schedules of Concentration of Risk, by Risk Factor [Table Text Block]
   

Year Ended December 31,

 
   

2013

   

2012

   

2011

 

Wells Fargo Funding, Inc.

    40%       58%       52%  

JP Morgan Chase Bank, N.A.

    46%       36%       29%  

Bank of America, N.A.

    0%       0%       17%