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Note C - Inventories (Tables)
9 Months Ended
Dec. 31, 2024
Notes Tables  
Schedule of Inventory, Current [Table Text Block]
  

December 31, 2024

  

March 31, 2024

 

Flat-Roll raw material

 $88,379  $85,483 

Flat-Roll finished goods

  16,504   17,030 

Tubular raw material

  5,707   4,185 

Tubular finished goods

  4,804   9,106 
  $115,394  $115,804