13. SEGMENT AND GEOGRAPHIC INFORMATION - Long-lived assets (Details) - USD ($) $ in Thousands	Mar. 31, 2021	Mar. 31, 2020
Net revenues and long-lived assets by geographic area
Long-lived assets	$ 7,328	$ 8,119
United States
Net revenues and long-lived assets by geographic area
Long-lived assets	6,948	7,340
Taiwan
Net revenues and long-lived assets by geographic area
Long-lived assets	92	369
Israel
Net revenues and long-lived assets by geographic area
Long-lived assets	$ 288	$ 410

Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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