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

Three Months Ended
July 31,

 

(in thousands)

 

2021

  

2020

 

Supplemental disclosures:

        

Interest paid

 $1,587  $2,030 

Income taxes paid, net

  -   3,962 
         

Non-cash transactions:

        

Inventory acquired in repossession and accident protection plan claims

  15,451   10,335 

Net settlement option exercises

  2,445   -