XML 58 R49.htm IDEA: XBRL DOCUMENT v2.4.0.8
Note K - Supplemental Cash Flow Information (Details) - Supplemental Cash Flow Disclosures (USD $)
In Thousands, unless otherwise specified
3 Months Ended
Jul. 31, 2014
Jul. 31, 2013
Supplemental Cash Flow Disclosures [Abstract]    
Interest paid $ 681 $ 801
Income taxes (received) paid, net (486) 378
Inventory acquired in repossession and payment protection plan claims $ 10,086 $ 10,382