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Note 14 - Guarantees (Tables)
3 Months Ended
Mar. 26, 2022
Notes Tables  
Schedule of Product Warranty Liability [Table Text Block]
   

Three Months Ended

 
   

March 26,

   

March 27,

 
   

2022

   

2021

 

Balance at beginning of period

  $ 7,691     $ 6,382  

Warranty expense accruals

    2,047       2,409  

Warranty payments

    (2,891 )     (1,653 )

Balance at end of period

  $ 6,847     $ 7,138