DISCLOSURES ABOUT FAIR VALUE OF FINANCIAL INSTRUMENTS - Statement of Changes in Level 3 Assets Measured at Fair Value on a Recurring Basis (Details) - Significant Unobservable Inputs (Level 3) - Fair Value, Measurements, Recurring - Other Installment Loans - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Other Installment Loans
Balance at beginning of period	$ 123,455	$ 247,442	$ 162,055	$ 188,062
Originations	998	223,625	196,956	704,081
Sales	(856)	(200,041)	(176,777)	(518,271)
Principal payments	(11,949)	(53,928)	(72,636)	(156,774)
Change in fair value recognized in earnings	228	0	2,278	0
Balance at end of period	$ 111,876	$ 217,098	$ 111,876	$ 217,098