The amount of contract liabilities.

No definition available.

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- Definition

Carrying amount.

+ References

No definition available.

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- Definition

ROU assets.

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No definition available.

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No definition available.

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- Definition

The amount of VAT and surcharges.

+ References

No definition available.

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
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- Definition

The average effective interest rate during the reporting period.

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- Definition

Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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- Definition

The aggregate amount of write-downs for impairments recognized during the period for long-lived assets held for abandonment, exchange or sale.

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- Definition

Description of the likelihood that an uncertainty in income taxes will not be sustained as a result of the examination by the taxing authority.

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- Definition

Present value of lessee's discounted obligation for lease payments from operating lease.

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- Definition

Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

+ References

No definition available.

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Summary of Significant Accounting Policies (Details) - USD ($) $ in Thousands	12 Months Ended
	Mar. 31, 2021	Mar. 31, 2020	Mar. 31, 2019	Mar. 31, 2018
Summary of Significant Accounting Policies (Details) [Line Items]
Fixed interest rate	8.00%
Carrying amount				$ 77
Impairment of long-lived assets			$ 233
VAT and surcharges	121	90	77
Contract liabilities	$ 72	$ 39
Income tax, description	Recognized income tax positions are measured at the largest amount that is greater than 50% likely of being realized.
ROU assets	$ 2,184
Lease liability	$ 1,275
Minimum [Member] \| Machinery and Equipment [Member]
Summary of Significant Accounting Policies (Details) [Line Items]
Estimated useful lives	5 years
Minimum [Member] \| Leasehold Improvements [Member]
Summary of Significant Accounting Policies (Details) [Line Items]
Estimated useful lives	2 years
Maximum [Member] \| Machinery and Equipment [Member]
Summary of Significant Accounting Policies (Details) [Line Items]
Estimated useful lives	10 years
Maximum [Member] \| Leasehold Improvements [Member]
Summary of Significant Accounting Policies (Details) [Line Items]
Estimated useful lives	5 years
Kayser Myanmar [Member]
Summary of Significant Accounting Policies (Details) [Line Items]
Impairment losses	$ 77		$ 77