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Note 4 - Balance Sheet Components (Tables) | 6 Months Ended
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Jul. 04, 2021
Notes Tables |
Condensed Balance Sheet [Table Text Block] |
|  | July 4, |  |  | January 3, |
|  | 2021 |  |  | 2021 |
Inventories: |  |  |  |  |  |  |  |
Raw materials |  | $ | 156 |  |  | $ | 191 |
Work-in-process |  |  | 1,380 |  |  |  | 1,842 |
Finished goods |  |  | 669 |  |  |  | 655 |
|  | $ | 2,205 |  |  | $ | 2,688 |
Other current assets: |  |  |  |  |  |  |  |
Prepaid taxes, royalties and other prepaid expenses |  | $ | 792 |  |  | $ | 884 |
Other |  |  | 192 |  |  |  | 182 |
|  | $ | 984 |  |  | $ | 1,066 |
Property and equipment, net: |  |  |  |  |  |  |  |
Equipment |  | $ | 10,510 |  |  | $ | 10,471 |
Software |  |  | 1,889 |  |  |  | 1,783 |
Furniture and fixtures |  |  | 33 |  |  |  | 33 |
Leasehold improvements |  |  | 466 |  |  |  | 466 |
|  |  | 12,898 |  |  |  | 12,753 |
Less: Accumulated depreciation and amortization |  |  | (12,321 | ) |  |  | (12,205 | )
|  | $ | 577 |  |  | $ | 548 |
Capitalized internal-use software, net: |  |  |  |  |  |  |  |
Capitalized internal-use software |  | $ | 1,439 |  |  | $ | 1,166 |
Less: Accumulated amortization |  |  | (304 | ) |  |  | (180 | )
|  | $ | 1,135 |  |  | $ | 986 |
Accrued liabilities: |  |  |  |  |  |  |  |
Employee related accruals |  | $ | 931 |  |  | $ | 762 |
Other |  |  | 675 |  |  |  | 578 |
|  | $ | 1,606 |  |  | $ | 1,340 |

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- Definition Tabular disclosure of condensed balance sheet, including, but not limited to, balance sheets of consolidated entities and consolidation eliminations. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 3 -Paragraph i -Subsection 10 + Details
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