XML 61 R48.htm IDEA: XBRL DOCUMENT v3.8.0.1
Securitization of Personal Whole Loans (Details) - USD ($)
$ in Millions
Sep. 28, 2017
Jun. 22, 2017
Sep. 30, 2017
Majority-owned affiliate      
Servicing Assets at Fair Value [Line Items]      
Ownership percentage by parent     56.00%
Ownership percentage by noncontrolling owners     44.00%
Personal whole loans      
Servicing Assets at Fair Value [Line Items]      
Loans purchased and simultaneously transferred, principal amount outstanding   $ 336.6 $ 642.1
Securities issued in securitization transaction, aggregate value $ 350.8    
Gain (loss) on sale under securitization transaction, pre-tax 2.6 1.7  
Servicing fees 1.3 1.1  
Servicing reserve   6.7  
Off-balance sheet loans, principal amount outstanding, past due     15.2
Senior securities and subordinated residual certificates      
Servicing Assets at Fair Value [Line Items]      
Securities issued in securitization transaction, aggregate value $ 353.7 $ 350.7  
Senior securities      
Servicing Assets at Fair Value [Line Items]      
Percentage of securities sold under securitization   95.00%  
Proceeds from sale of loans by consolidated VIE, net of underwriting fees and costs   $ 260.8  
Fair value of securities held     16.2
Senior securities | Majority-owned affiliate      
Servicing Assets at Fair Value [Line Items]      
Fair value of securities held     11.7
Subordinated residual certificates      
Servicing Assets at Fair Value [Line Items]      
Percentage of securities above required percentage, retained under securitization 2.70%    
Percentage of securities distributed under securitization 72.60% 95.00%  
Fair value of securities held     2.4
Subordinated residual certificates | Majority-owned affiliate      
Servicing Assets at Fair Value [Line Items]      
Fair value of securities held     $ 3.0
Whole Loan Investors | Personal whole loans      
Servicing Assets at Fair Value [Line Items]      
Securities issued in securitization transaction, aggregate value $ 252.7    
Whole Loan Investors | Senior securities      
Servicing Assets at Fair Value [Line Items]      
Proceeds from sale of loans by consolidated VIE, net of underwriting fees and costs $ 6.3    
Depositor | Senior securities      
Servicing Assets at Fair Value [Line Items]      
Percentage of securities sold under securitization 95.00%    
Proceeds from sale of loans by consolidated VIE, net of underwriting fees and costs $ 302.3    
Loans Invested in by Company | Personal whole loans      
Servicing Assets at Fair Value [Line Items]      
Securities issued in securitization transaction, aggregate value $ 98.1