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Note 10 - Plant Restructuring (Tables)
9 Months Ended
Dec. 26, 2020
Notes Tables  
Restructuring and Related Costs [Table Text Block]
  

Restructuring Payable

 
  

Severance

  

Other Costs

  

Total

 
             

Balance March 31, 2020

 $202  $-  $202 

First quarter charge

  219   44   263 

Second quarter charge

  8   16   24 
Third quarter credit  -   (118)   (118) 

Cash payments/write offs

  (429)  58   (371)

Balance December 26, 2020

 $-  $-  $- 
  

Severance

  

Other Costs

  

Total

 
             

Balance March 31, 2019

 $225  $1  $226 

First quarter charge

  586   4,220   4,806 

Second quarter charge

  386   760   1,146 
Third quarter charge  28   765   793 

Cash payments/write offs

  (1,145)  (5,746)  (6,891)

Balance December 28, 2019

 $80  $-  $80