Leases (Details 3) - USD ($) $ in Thousands	12 Months Ended
Mar. 31, 2021	Mar. 31, 2020	Mar. 31, 2019
Leases Details 3
Total lease liabilities	$ 232
Cash payment for amount included in the measurement of lease liabilities	$ (90)	$ 308	$ 0
Weighted average remaining lease term (years)	2 years 1 month 6 days
Weighted average discount rate	4.05%

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- References

No definition available.

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- Definition

Weighted average discount rate for finance lease calculated at point in time.

+ References

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- Definition

Weighted average remaining lease term for finance lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

+ References

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The increase (decrease) during the reporting period in the aggregate amount of liabilities that result from activities that generate operating income.

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