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Note K - Supplemental Cash Flow Information (Tables)
9 Months Ended
Jan. 31, 2021
Notes Tables  
Schedule of Cash Flow, Supplemental Disclosures [Table Text Block]
  

Nine Months Ended
January 31,

 

(in thousands)

 

2021

  

2020

 

Supplemental disclosures:

        

Interest paid

 $5,463  $6,566 

Income taxes paid (refunds received), net

  19,423   8,652 
         

Non-cash transactions:

        

Inventory acquired in repossession and payment protection plan claims

  35,692   38,325 

Net settlement option exercises

  1,214   1,224