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INTANGIBLE ASSETS (Details) - Schedule of Intangible Assets And Goodwill - USD ($) $ in Thousands | Jun. 30, 2022 | Mar. 31, 2022
--- | --- | ---
Amortized intangible assets |  |
Accumulated amortization | $ (61) | $ (51)
Total amortized intangible assets | 493 | 271
Other intangible assets |  |
Unamortized intangible assets | 444 | 646
Total intangible assets | 937 | 917
Patents [Member] |  |
Amortized intangible assets |  |
Intangibles | 522 | 290
Other Intangible Assets [Member] |  |
Amortized intangible assets |  |
Intangibles | 32 | 32
Patents [Member] |  |
Other intangible assets |  |
Unamortized intangible assets | 444 | 646
Other Intangible Assets [Member] |  |
Other intangible assets |  |
Unamortized intangible assets | $ 0 | $ 0

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