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Employee Compensation and Benefits (Details) - USD ($) $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Jun. 30, 2024 | Jun. 30, 2023 | Mar. 31, 2024 | Mar. 31, 2023
Retirement Benefits [Abstract] |  |  |  |
Net actuarial loss | $ 45 | $ 85 | $ 68 | $ 218
Amortization of net actuarial loss | (17) | (22) | (85) | (62)
Deferred tax benefit | (7) | (16) | 5 | (39)
Unrecognized actuarial loss on employee benefit plan obligations | 21 | 47 | (12) | 117
Projected benefit obligation at the beginning of the year | 1,906 | 1,357 | 1,357 | 908
Interest cost | 39 | 25 | 98 | 52
Service cost | $ 124 | $ 113 | 449 | 338
Actuarial gains |  |  | 68 | 218
Benefits paid directly by employers |  |  | (47) | (78)
Effect of exchange rate fluctuation |  |  | (19) | (81)
Projected employee benefit plan at the end of the year |  |  | 1,906 | 1,357
Recorded in accrued compensation and related benefits, current |  |  | (203) | (120)
Recorded in other liabilities |  |  | (1,701) | (1,237)
Total project benefit obligation |  |  | $ (1,904) | $ (1,357)

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- Definition Amount of gain (loss) recognized in net periodic benefit (cost) credit of defined benefit plan. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 715 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 17 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480482/715-20-55-17 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 715 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 3A -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480535/715-20-45-3A Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 715 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 18 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480482/715-20-55-18 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 715 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (h)(4) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480506/715-20-50-1 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 715 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Subparagraph (a)(4) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480506/715-20-50-6 + Details
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