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INVESTMENT ASSETS, NET (Tables)
 12 Months Ended
Apr. 30, 2021
INVESTMENT ASSETS, NET  
Schedule of investment assets

Investment assets, net consist of (in thousands): 

 

 

 

 

 

 

 

 

 

 

April 30, 

 

    

2021

    

2020

Land held for long-term investment

 

$

9,775

 

$

9,751

Construction in process

 

 

 —

 

 

2,320

Buildings

 

 

10,003

 

 

13,096

Less accumulated depreciation

 

 

(6,196)

 

 

(6,523)

Buildings, net

 

 

3,807

 

 

6,573

 

 

$

13,582

 

$

18,644