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Note 6 - Intangible Assets | 9 Months Ended
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Sep. 29, 2024
Notes to Financial Statements |
Intangible Assets Disclosure [Text Block] | Note 6 — Intangible Assets The following table provides the details of the carrying value of intangible assets recorded from the 2019 acquisition of SensiML at September 29, 2024 (in thousands):
|  | September 29, 2024 |
|  | Remaining Useful Life |  |  | Gross Carrying Amount |  |  | Accumulated Amortization |  |  | Net Carrying Amount |
Developed technology |  |  | 4.25 |  |  | $ | 959 |  |  | $ | (551 | ) |  | $ | 408 |
Customer relationships |  |  | — |  |  |  | 81 |  |  |  | (81 | ) |  |  | — |
Trade names and trademarks |  |  | 4.25 |  |  |  | 116 |  |  |  | (67 | ) |  |  | 49 |
Total acquired identifiable intangible assets |  |  |  |  |  | $ | 1,156 |  |  | $ | (699 | ) |  | $ | 457 |
The following table provides the details of future annual amortization of intangible assets, based upon the current useful lives at September 29, 2024 (in thousands):
|  | Amount |
Annual Fiscal Years |  |  |  |
2024 (remaining period) |  | $ | 27 |
2025 |  |  | 107 |
2026 |  |  | 107 |
2027 |  |  | 107 |
2028 |  |  | 109 |
Total |  | $ | 457 |

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