MARGIN LENDING AND TRADE PAYABLES - Narrative (Details) - USD ($) $ in Thousands  | 
Jun. 30, 2024  | 
Mar. 31, 2024  | 
|---|---|---|
| Accounts Payable [Abstract] | ||
| Margin loans, fair value of collateral | $ 2,564,790 | $ 2,400,361 | 
| X | ||||||||||
- Definition Margin Loans, Fair Value Of Collateral No definition available. 
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| X | ||||||||||
- References No definition available. 
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