RELATED PARTY TRANSACTIONS (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended	12 Months Ended
	Jun. 30, 2024	Mar. 31, 2024	Sep. 30, 2024	Mar. 31, 2025	Mar. 31, 2024
Related Party Transaction [Line Items]
Other		$ 7,276		$ 2,018	$ 7,276
I-45 SLF LLC
Related Party Transaction [Line Items]
Initial equity capital commitment		37,600
Return of capital distributions received			$ 800		13,600
Investment assets distributions received	$ 6,400	72,500			78,900
Realized loss				$ (300)
I-45 SLF LLC | Distribution, Return of Capital
Related Party Transaction [Line Items]
Other		800			$ 800
I-45 SLF LLC
Related Party Transaction [Line Items]
Initial equity capital commitment		$ 47,000