SECURITIES REPURCHASE AGREEMENT OBLIGATIONS (Tables)

12 Months Ended

Mar. 31, 2022

Securities Sold under Agreements to Repurchase [Abstract]

Schedule of Securities under repurchase agreement obligations

As of March 31, 2022 and 2021, trading securities included collateralized securities subject to repurchase agreements as described in the following table:

	March 31, 2022 (recast)
	Interest rates and remaining contractual maturity of the agreements
	Average interest rate		Up to 30 days		30-90 days		Over 90 days		Total
Securities sold under repurchase agreements
Corporate debt	14.22	%	$	534,546	$	142	$	—	$	534,688
Non-US sovereign debt	13.47	%	201,666		—		—		201,666
US sovereign debt	0.77	%	5,968		—		—		5,968
Corporate equity	14.00	%	388		—		—		388
Total securities sold under repurchase agreements			$	742,568	$	142	$	—	$	742,710

	March 31, 2021 (recast)
	Interest rates and remaining contractual maturity of the agreements
	Average interest rate		Up to 30 days		30-90 days		Over 90 days		Total
Securities sold under repurchase agreements
Non-US sovereign debt	9.29	%	$	229,122	$	—	$	—	$	229,122
Corporate debt	9.23	%	138,029		—		—		138,029
Corporate equity	3.78	%	5,757		—		—		5,757
US sovereign debt	0.40	%	1,810		—		—		1,810
Total securities sold under repurchase agreements			$	374,718	$	—	$	—	$	374,718