SECURITIES REPURCHASE AGREEMENT OBLIGATIONS (Tables)

6 Months Ended

Sep. 30, 2024

Securities Sold under Agreements to Repurchase [Abstract]

Schedule of securities under repurchase agreement obligations

As of September 30, 2024, and March 31, 2024, trading securities included collateralized securities subject to repurchase agreements as described in the following table:

	September 30, 2024
	Interest rates and remaining contractual maturity of the agreements
	Average interest rate		Up to 30 days		30-90 days		Total
Securities sold under repurchase agreements
Non-US sovereign debt	13.41	%	$	1,711,209	$	83,726	$	1,794,935
Corporate debt	13.38	%	730,278		56,496		786,774
US sovereign debt	3.00	%	2,400		—		2,400
Corporate equity	1.00	%	22		—		22
Total securities sold under repurchase agreements			$	2,443,909	$	140,222	$	2,584,131

	March 31, 2024
	Interest rate and remaining contractual maturity of the agreements
	Average interest rate		Up to 30 days		30-90 days		Total
Securities sold under repurchase agreements
Non-US sovereign debt	13.78	%	$	1,545,080	$	259,948	$	1,805,028
Corporate debt	13.84	%	923,752		14,644		938,396
US sovereign debt	3.06	%	13,172		—		13,172
Total securities sold under repurchase agreements			$	2,482,004	$	274,592	$	2,756,596