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Note J - Supplemental Cash Flow Information
6 Months Ended
Oct. 31, 2011
Cash Flow, Supplemental Disclosures [Text Block]
J - Supplemental Cash Flow Information

Supplemental cash flow disclosures are as follows:

   
Six Months Ended October 31,
 
(in thousands)
 
2011
   
2010
 
Supplemental disclosures:
           
  Interest paid
  $ 940     $ 1,718  
  Income taxes paid , net
    5,978       7,444  
                 
Non-cash transactions:
               
  Inventory acquired in repossession and payment protection plan claims
    17,235       13,410