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Note 3 - Acquisition of Intrinsix - Preliminary Purchase Price Allocation (Details) - USD ($) $ in Thousands | Sep. 30, 2021 | May 31, 2021 | Dec. 31, 2020
--- | --- | --- | ---
Goodwill | $ 75,506 |  | $ 51,070
Intrinsix Merger [Member] |  |  |
Net assets (including cash in the amount of $600) |  | $ 755 |
Intangible assets |  | 5,300 |
Goodwill |  | 24,436 |
Total assets |  | $ 30,491 |

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