LOANS RECEIVABLE AND REVENUE - New Loans Modified and Classified as TDRs (Details) - Consumer Portfolio Segment - Credit Services Organization Programs - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Financing Receivable, Troubled Debt Restructuring [Line Items]
Pre-modification TDR loans receivable	$ 4,390	$ 3,504	$ 7,254	$ 8,367
Post-modification TDR loans receivable	4,046	3,197	6,404	7,472
Total concessions included in gross charge-offs	$ 344	$ 307	$ 850	$ 895

Financing Receivable, Troubled Debt Restructuring, Interest and Principal Forgiveness

No definition available.

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- Definition

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.

+ References

No definition available.

+ Details

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- Definition

Amount, after troubled debt restructuring, of modified financing receivable.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 33
-URI https://asc.fasb.org/extlink&oid=123577603&loc=SL6953676-111524

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- Definition

Amount, before troubled debt restructuring, of financing receivable to be modified.

+ References

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