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Note 4 - Balance Sheet Components (Tables)
3 Months Ended
Apr. 03, 2022
Notes Tables  
Condensed Balance Sheet [Table Text Block]
  

April 3,

  

January 2,

 
  

2022

  

2022

 

Inventories:

        

Work-in-process

 $1,698  $1,397 

Finished goods

  594   681 
  $2,292  $2,078 

Other current assets:

        

Prepaid taxes, royalties and other prepaid expenses

 $916  $921 

Other

  203   260 
  $1,119  $1,181 

Property and equipment, net:

        

Equipment

 $10,383  $10,341 

Software

  1,878   1,878 

Furniture and fixtures

  32   32 

Leasehold improvements

  466   466 
   12,759   12,717 

Less: Accumulated depreciation and amortization

  (12,260)  (12,218)
  $499  $499 

Capitalized internal-use software, net:

        

Capitalized internal-use software

 $1,837  $1,699 

Less: Accumulated amortization

  (546)  (458)
  $1,291  $1,241 

Accrued liabilities:

        

Employee related accruals

 $1,069  $953 

Other

  894   712 
  $1,963  $1,665