VARIABLE INTEREST ENTITIES - SCHEDULE OF SECURED FINANCING (Details) - USD ($) $ in Thousands	Sep. 30, 2026	Jun. 30, 2026
Variable Interest Entity [Line Items]
Secured financings	$ 511,647	$ 576,680
Variable Interest Entity, Primary Beneficiary
Variable Interest Entity [Line Items]
Secured financings	504,626	568,538
Class A, B, C, D \| Variable Interest Entity, Primary Beneficiary
Variable Interest Entity [Line Items]
Secured financings	0	8,494
Class A-1, A-2, B, C, D \| Variable Interest Entity, Primary Beneficiary
Variable Interest Entity [Line Items]
Secured financings	$ 77,481	90,837
Class A-1, A-2, B, C, D \| Variable Interest Entity, Primary Beneficiary \| Minimum
Variable Interest Entity [Line Items]
Interest rate	6.05%
Class A-1, A-2, B, C, D \| Variable Interest Entity, Primary Beneficiary \| Maximum
Variable Interest Entity [Line Items]
Interest rate	7.75%
Class A-1, A-2, B, C, D \| Variable Interest Entity, Primary Beneficiary
Variable Interest Entity [Line Items]
Secured financings	$ 144,599	162,041
Class A-1, A-2, B, C, D \| Variable Interest Entity, Primary Beneficiary \| Minimum
Variable Interest Entity [Line Items]
Interest rate	5.68%
Class A-1, A-2, B, C, D \| Variable Interest Entity, Primary Beneficiary \| Maximum
Variable Interest Entity [Line Items]
Interest rate	7.23%
Class A-1, A-2, A-3, B, C, D \| Variable Interest Entity, Primary Beneficiary
Variable Interest Entity [Line Items]
Secured financings	$ 282,546	$ 307,166
Class A-1, A-2, A-3, B, C, D \| Variable Interest Entity, Primary Beneficiary \| Minimum
Variable Interest Entity [Line Items]
Interest rate	4.85%
Class A-1, A-2, A-3, B, C, D \| Variable Interest Entity, Primary Beneficiary \| Maximum
Variable Interest Entity [Line Items]
Interest rate	6.49%