v3.25.2
Note 5 - Balance Sheet Components - Balance Sheet Components (Details) - USD ($)
$ in Thousands
Jun. 29, 2025
Dec. 29, 2024
Work-in-process $ 709 $ 710
Finished goods 158 230
Inventory, Net 867 940
Work-in-process 623 690
Finished goods 25 28
Inventory, Noncurrent 648 718
Inventory, Current and Noncurrent 1,515 1,658
Prepaid expenses and other current assets:    
Prepaid taxes 86 498
Deferred charges 400 792
Other prepaid taxes, royalties, and other prepaid expenses 332 242
Other 482 134
Prepaid Expense and Other Assets, Current 1,300 1,666
Property and equipment, net:    
Property and equipment, gross 33,590 29,834
Less: Accumulated depreciation and amortization (15,823) (14,135)
Assets purchased through financing arrangements, net 17,767 15,699
Capitalized internal-use software, net:    
Capitalized internal-use software 1,124 798
Less: Accumulated amortization (157) (87)
Capitalized Computer Software, Net 967 711
Accrued liabilities:    
Accrued compensation 687 842
Accrued employee benefits 80 75
Accrued payroll tax 61 124
Other 214 546
Accrued Liabilities, Current 1,042 1,587
Equipment [Member]    
Property and equipment, net:    
Property and equipment, gross 9,608 9,598
Software Tools [Member]    
Property and equipment, net:    
Property and equipment, gross 3,077 3,402
Tooling [Member]    
Property and equipment, net:    
Property and equipment, gross 18,428 14,357
Software and Software Development Costs [Member]    
Property and equipment, net:    
Property and equipment, gross 1,776 1,776
Furniture and Fixtures [Member]    
Property and equipment, net:    
Property and equipment, gross 54 54
Leasehold Improvements [Member]    
Property and equipment, net:    
Property and equipment, gross $ 647 $ 647