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Long-Term Investments (Details) - USD ($) $ in Thousands | Mar. 31, 2024 | Mar. 31, 2023
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Equity Method Investments and Joint Ventures [Abstract] |  |
Held-to-maturity investments, amortized cost basis (net off expected credit losses) | $ 815 | $ 955
Interest earned on investments | 797 | 609
Held-to-maturity investments, net carrying amount | $ 1,612 | $ 1,564

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