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Note 8 - Intangible Assets (Tables)
3 Months Ended
Apr. 04, 2026
Notes Tables  
Intangible Asset, Finite-Lived, Amortization Expense [Table Text Block]
  

Three Months Ended

 
  

April 4,

  

March 29,

 

(In thousands)

 

2026

  

2025

 

Research and development

 $549  $479 

Amortization of acquired intangible assets

  20    
  $569  $479