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Income Taxes - Schedule of Statutory Tax Rate (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Mar. 31, 2026 | Mar. 31, 2025 | Mar. 31, 2024
Schedule of Statutory Tax Rate [Abstract] |  |  |
Income before income taxes | $ 10,264 | $ 11,300 | $ 7,819
Income tax expenses computed at PRC statutory income tax rate of 25% | 2,566 | 2,824 | 1,955
Other foreign jurisdictions | (1,525) | (1,642) | (547)
Additional deduction for R&D expenses | (220) | (218) | (273)
Non-deductible expenses | 47 | 161 | 24
Change of valuation allowance | 216 | 19 | (49)
Changes in unrecognized tax benefits | 45 | (72) | 119
Effect of foreign rate differences | (143) | 125 | 175
Effect of other non-taxable income | (1,330) | (1,040) | (1,194)
Prior years true up | (19) | 5 | (100)
Income tax expense (income) | $ (363) | $ 162 | $ 110
Income tax expenses computed at PRC statutory income tax rate of 25%, Percent | 25.00% | 25.00% | 25.00%
Other foreign jurisdictions, Percent | (15.00%) | (15.00%) | (7.00%)
Additional deduction for R&D expenses, Percent | (2.00%) | (2.00%) | (4.00%)
Non-deductible expenses, Percent | 0.00% | 1.00% | 0.00%
Change of valuation allowance, Percent | 2.00% | 0.00% | (1.00%)
Changes in unrecognized tax benefits, Percent | 0.00% | 0.00% | 2.00%
Effect of foreign rate differences, Percent | (1.00%) | 1.00% | 2.00%
Effect of other non-taxable income, Percent | (13.00%) | (9.00%) | (15.00%)
Prior years true up, Percent | 0.00% | 0.00% | (1.00%)
Income tax expense (income), Percent | (4.00%) | 1.00% | 1.00%

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