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Note 5 - Property and Equipment | 9 Months Ended
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Sep. 27, 2025
Notes to Financial Statements |
Property, Plant and Equipment Disclosure [Text Block] |
5. | Property and Equipment
Property and equipment are stated at cost, less accumulated depreciation and amortization, and are depreciated or amortized on the straight-line method at rates calculated to provide for retirement of assets at the end of their estimated useful lives. Computer hardware and software, and furniture and office equipment are typically depreciated over five years. Leasehold improvements are amortized over the shorter of the estimated life of the asset or the lease term. Property and equipment comprise the following:
|  | September 27, 2025 |  |  | December 28, 2024 |
Computers and systems |  | $ | 9,852 |  |  | $ | 8,448 |
Equipment and furniture |  |  | 425 |  |  |  | 306 |
Leasehold improvements |  |  | 653 |  |  |  | 590 |
Laboratory equipment |  |  | 229 |  |  |  | 196 |
|  |  | 11,159 |  |  | $ | 9,540 |
Less: accumulated depreciation and amortization |  |  | 3,535 |  |  |  | 2,172 |
Property and equipment, net |  | $ | 7,624 |  |  | $ | 7,368 |
The Company periodically writes off fully depreciated and amortized assets. The Company wrote off fully depreciated and amortized assets of $1 during the thirty-nine week period ended September 27, 2025, and $166 during the thirty-nine week period ended September 28, 2024. Depreciation and amortization expense of property and equipment for the thirteen weeks ended September 27, 2025 and September 28, 2024 was $539 and $393, respectively. Depreciation and amortization expense of property and equipment for the thirty-nine weeks ended September 27, 2025 and September 28, 2024 was $1,364 and $1,012, respectively.

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