Quarterly report [Sections 13 or 15(d)]

MARGIN LENDING AND TRADE PAYABLES - Narrative (Details)

v3.25.3
MARGIN LENDING AND TRADE PAYABLES - Narrative (Details) - USD ($)
$ in Thousands
Sep. 30, 2025
Mar. 31, 2025
Accounts Payable [Abstract]    
Margin loans, fair value of collateral $ 4,345,807 $ 4,521,411