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Short-term investments (Details) - USD ($) $ in Thousands	Sep. 30, 2024	Mar. 31, 2024
Short-term investments [Abstract]
Total short-term investments	$ 15	$ 0
Canadian Deposits [Member]
Short-term investments [Abstract]
Total short-term investments	$ 15	$ 0
Investment interest rate	3.00%
Investment maturity date	Apr. 01, 2025

X

- Definition

Rate of interest on investment.

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Maturity date of investment, in YYYY-MM-DD format.

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Amount of investment in marketable security.

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