Note 8 - Accrued Expenses and Other Payables - Accrued Expenses and Other Payables (Details) - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019
Engineering accruals	$ 920	$ 788
Professional fees	790	629
Government grants	524	527
Income taxes payable, net	231	88
Facility related accruals	85	284
Intangible assets purchase payables	0	204
Other	1,293	1,228
Total	$ 3,843	$ 3,748

Represents the amount of current accrued engineering costs as of the balance sheet date.

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- Definition

Represents the amount of accrued expenses related to intangible assets as of the balance sheet date.

+ References

No definition available.

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- Definition

Represents the amount of government grants payable as of the balance sheet date.

+ References

No definition available.

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- Definition

Carrying amount as of the balance sheet date of the unpaid sum of the known and estimated amounts payable to satisfy all currently due domestic and foreign income tax obligations.

+ References

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-Publisher FASB
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-SubTopic 210
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Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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Carrying value as of the balance sheet date of obligations incurred through that date and payable for professional fees, such as for legal and accounting services received. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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Carrying value as of the balance sheet date of obligations incurred through that date and payable for utilities, such as electrical power, heating oil, natural gas, and water. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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Amount of liabilities classified as other, due within one year or the normal operating cycle, if longer.

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