XML 46 R28.htm IDEA: XBRL DOCUMENT v3.7.0.1
Note G - Fair Value Measurements (Tables)
12 Months Ended
Apr. 30, 2017
Notes Tables  
Fair Value, by Balance Sheet Grouping [Table Text Block]
    April 30, 2017   April 30, 2016
(In thousands)   Carrying
Value
  Fair
Value
  Carrying
Value
  Fair
Value
                 
Cash   $
434
    $
434
    $
602
    $
602
 
Finance receivables, net    
357,161
     
287,115
     
334,793
     
268,926
 
Accounts payable    
11,224
     
11,224
     
12,313
     
12,313
 
Revolving credit facilities    
117,944
     
117,944
     
107,902
     
107,902