Description Of Business (Tables)

12 Months Ended

Dec. 31, 2018

Description Of Business [Abstract]

Financing Receivable Credit Quality Indicators [Table Text Block]

The following table shows the percentage of Consumer Loans assigned to us with either FICO^® scores below 650 or no FICO^® scores:

	For the Years Ended December 31,
Consumer Loan Assignment Volume	2018		2017		2016
Percentage of total unit volume with either FICO® scores below 650 or no FICO® scores	95.6	%	95.6	%	95.8	%

Schedule Of Percentage Of Consumer Loans Assigned Based On Unit and Dollar Volumes

The following table shows the percentage of Consumer Loans assigned to us as Dealer Loans and Purchased Loans for each of the last three years:

	Unit Volume				Dollar Volume (1)
For the Years Ended December 31,	Dealer Loans		Purchased Loans		Dealer Loans		Purchased Loans
2016	78.6	%	21.4	%	71.4	%	28.6	%
2017	72.5	%	27.5	%	68.5	%	31.5	%
2018	69.7	%	30.3	%	67.2	%	32.8	%

(1) Represents advances paid to Dealers on Consumer Loans assigned under our Portfolio Program and one-time payments made to Dealers to purchase Consumer Loans assigned under our Purchase Program.  Payments of Dealer Holdback (as defined below) and accelerated Dealer Holdback are not included.