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Note 14 - Guarantees (Tables)
6 Months Ended
Jun. 25, 2022
Notes Tables  
Schedule of Product Warranty Liability [Table Text Block]
  

Three Months Ended

  

Six Months Ended

 
  

June 25,

  

June 26,

  

June 25,

  

June 26,

 
  

2022

  

2021

  

2022

  

2021

 

Balance at beginning of period

 $6,847  $7,138  $7,691  $6,382 

Warranty expense accruals

  2,596   3,243   4,643   5,652 

Warranty payments

  (2,428)  (1,895)  (5,319)  (3,548)

Liability transferred (1)

  -   (945)  -   (945)

Balance at end of period

 $7,015  $7,541  $7,015  $7,541