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Note 9 - Property and Equipment
6 Months Ended
Oct. 31, 2018
Notes to Financial Statements  
Property, Plant and Equipment Disclosure [Text Block]
Note
9
- Property and Equipment:
 
Property and equipment are carried at cost.  Depreciation and amortization are provided using the straight-line method over the estimated useful lives of the assets, or in the case of leasehold improvements, over the remaining terms of the leases.  For income tax purposes, depreciation of furniture and equipment is computed using accelerated methods and buildings and leasehold improvements are depreciated over prescribed extended tax lives. Property and equipment, net, on the Consolidated Condensed Balance Sheets was comprised of the following:
 
   
October 31,
   
April 30,
 
($ in thousands)
 
2018
   
2018
 
                 
Building and leasehold improvements
  $
1,013
    $
1,013
 
Furniture and equipment
   
4,037
     
4,031
 
     
5,050
     
5,044
 
Accumulated depreciation and amortization
   
(3,795
)    
(3,673
)
Total property and equipment, net
  $
1,255
    $
1,371