v2.4.0.8
Loans to Bank Customers Nonperforming Loans (Details) (USD $)
In Thousands, unless otherwise specified
Jun. 30, 2013
Dec. 31, 2012
Nonperforming Loans [Line Items]    
Loans to Bank Customers, Carrying Amount $ 7,226 $ 7,552
Nonperforming loans 274 387
Non-Classified [Member]
   
Nonperforming Loans [Line Items]    
Loans to Bank Customers, Carrying Amount 7,206 7,290
Real Estate Loans
   
Nonperforming Loans [Line Items]    
Nonperforming loans 12 8
Real Estate Loans | Non-Classified [Member]
   
Nonperforming Loans [Line Items]    
Loans to Bank Customers, Carrying Amount 3,318 3,360
Commercial Loans
   
Nonperforming Loans [Line Items]    
Nonperforming loans 158 244
Commercial Loans | Non-Classified [Member]
   
Nonperforming Loans [Line Items]    
Loans to Bank Customers, Carrying Amount 1,249 930
Installment Loans
   
Nonperforming Loans [Line Items]    
Nonperforming loans 104 135
Installment Loans | Non-Classified [Member]
   
Nonperforming Loans [Line Items]    
Loans to Bank Customers, Carrying Amount $ 2,639 $ 3,000