LOANS RECEIVABLE AND REVENUE - Narrative (Details)	Dec. 31, 2019
Consumer Portfolio Segment \| Installment Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Late fees, percent of revenue (less than) (as percent)	1.00%

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

No definition available.

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Balance Type:	na
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