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Note 6 - Intangible Assets | 12 Months Ended
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Jan. 02, 2022
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 January 2, 2022 (in thousands):
|  | January 2, 2022 |
|  | Remaining Useful Life |  |  | Gross Carrying Amount |  |  | Accumulated Amortization |  |  | Net Carrying Amount |
Developed technology |  |  | 7 |  |  | $ | 959 |  |  | $ | (287 | ) |  | $ | 672 |
Customer relationships |  |  | — |  |  |  | 81 |  |  |  | (81 | ) |  |  | — |
Trade names and trademarks |  |  | 7 |  |  |  | 116 |  |  |  | (35 | ) |  |  | 81 |
Total acquired identifiable intangible assets |  |  |  |  |  | $ | 1,156 |  |  | $ | (403 | ) |  | $ | 753 |
The following table provides the details of the carrying value of intangible assets recorded from the 2019 acquisition of SensiML at January 3, 2021 (in thousands):
|  | January 3, 2021 |
|  | Remaining Useful Life |  |  | Gross Carrying Amount |  |  | Accumulated Amortization |  |  | Net Carrying Amount |
Developed technology |  |  | 8 |  |  | $ | 959 |  |  | $ | (192 | ) |  | $ | 767 |
Customer relationships |  |  | 1 |  |  |  | 81 |  |  |  | (81 | ) |  |  | — |
Trade names and trademarks |  |  | 8 |  |  |  | 116 |  |  |  | (23 | ) |  |  | 93 |
Total acquired identifiable intangible assets |  |  |  |  |  | $ | 1,156 |  |  | $ | (296 | ) |  | $ | 860 |
The following table provides the details of future annual amortization of intangible assets, based upon the current useful lives at January 2, 2022 (in thousands):
|  | Amount |
Annual Fiscal Years |  |  |  |
2022 |  |  | 107 |
2023 |  |  | 107 |
2024 |  |  | 107 |
2025 |  |  | 107 |
2026 |  |  | 107 |
Thereafter |  |  | 218 |
Total |  | $ | 753 |

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- Definition The entire disclosure for all or part of the information related to intangible assets. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -URI http://asc.fasb.org/topic&trid=2144416 + Details
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