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Note J - Supplemental Cash Flow Information
9 Months Ended
Jan. 31, 2013
Cash Flow, Supplemental Disclosures [Text Block]
J - Supplemental Cash Flow Information

Supplemental cash flow disclosures are as follows:

   
Nine Months Ended
January 31,
 
(in thousands)
 
2013
   
2012
 
Supplemental disclosures:
           
Interest paid
  $ 2,081     $ 1,578  
Income taxes paid, net
    12,407       10,047  
                 
Non-cash transactions:
               
Inventory acquired in repossession and payment protection plan claims
    27,909       25,706