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Marketable Securities | 12 Months Ended
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Mar. 31, 2026
Marketable Securities [Abstract] |
Marketable Securities | 3. Marketable Securities The Company acquired equity securities listed in Hong Kong Securities Exchange.
|  | March 31, |
|  | 2025 |  |  | 2026 |
Cost |  | $ | 24,757 |  |  | $ | 25,526 |
Market value |  | $ | 25,175 |  |  | $ | 27,874 |
Included in non-operating income (expenses), net unrealized gain from marketable securities for the years ended March 31, 2024, 2025 and 2026 of $952, $3,163 and $1,931, respectively. Net proceeds from sale of marketable securities for the years ended March 31, 2024, 2025 and 2026 were $nil, $5,647 and $12,727, respectively and realized gain from sales of marketable securities for the years ended March 31, 2024, 2025 and 2026 were $nil, $1,470 and $3,574, respectively. For the purposes of determining realized gains and losses, the cost of securities sold was determined based on the average cost method. The marketable securities were classified as Level 1 of the hierarchy established under ASC No. 820 because the valuations were based on quoted prices for identical securities in active markets.

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