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Employee Compensation and Benefits (Details 1) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Retirement Benefits [Abstract]
Service costs	$ 118	$ 145	$ 234	$ 269
Interest costs	41	41	83	80
Settlements	20		20
Amortization of net actuarial loss	29	19	40	36
Net defined benefit plan costs	$ 198	$ 205	$ 377	$ 385

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Amount of cost recognized for passage of time related to defined benefit plan.

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