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Note 11 - Pension Plans (Tables)
12 Months Ended
Apr. 29, 2023
Notes Tables  
Multiemployer Plan [Table Text Block]
  

(In thousands)

 
  

Fiscal

  

Fiscal

  

Fiscal

 

Pension Fund

 

2023

  

2022

  

2021

 

CSSS Fund

 $1,601  $1,462  $1,469 
WCT Fund  768   817   746 

Other multi-employer pension funds

  197   181   166 

Total

 $2,566  $2,460  $2,381