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OTHER REVENUES: (Tables)
 12 Months Ended
Apr. 30, 2020
OTHER REVENUES:  
Schedule of other revenues

Other revenues consist of:

 

 

 

 

 

 

 

 

 

 

Year Ended April 30, 

 

    

2020

    

2019

 

 

(in thousands)

Oil & gas royalty

 

$

608

 

$

 —

Private infrastructure reimbursement covenants

 

 

324

 

 

 —

Public improvement district reimbursements

 

 

113

 

 

 —

Other revenue

 

 

301

 

 

441

 

 

$

1,346

 

$

441