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CONSUMER LOANS RECEIVABLE - Aging of consumer loans receivable (Details) - Consumer - USD ($) $ in Thousands	Sep. 30, 2025	Dec. 31, 2024	Dec. 31, 2023
Past due consumer loans:
Consumer loans receivable	$ 192,301	$ 177,289	$ 159,738
Total consumer loans receivable (as a percent)	100.00%	100.00%
Financial Asset, Past Due
Past due consumer loans:
Consumer loans receivable	$ 5,094	$ 5,893
Consumer loans receivable past due (Percent)	2.70%	3.40%
31 - 60 days past due
Past due consumer loans:
Consumer loans receivable	$ 1,468	$ 2,014
Consumer loans receivable past due (Percent)	0.80%	1.10%
61 - 90 days past due
Past due consumer loans:
Consumer loans receivable	$ 175	$ 297
Consumer loans receivable past due (Percent)	0.10%	0.20%
91 - 120 days past due
Past due consumer loans:
Consumer loans receivable	$ 320	$ 462
Consumer loans receivable past due (Percent)	0.20%	0.30%
Greater than 120 days past due
Past due consumer loans:
Consumer loans receivable	$ 3,131	$ 3,120
Consumer loans receivable past due (Percent)	1.60%	1.80%

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- Definition

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Amortized cost, before allowance for credit loss, fee, and loan in process, of financing receivable. Excludes financing receivable covered under loss sharing agreement and net investment in lease.

+ References

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Percentage of financing receivable balance that is past due.

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