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Debt and Capital Lease Obligations
12 Months Ended
Jul. 31, 2019
Debt and Capital Lease Obligations [Abstract]  
Debt and Capital Lease Obligations
12.
Debt and Capital Lease Obligations

Debt and capital lease obligations are summarized in the following table.

  
July 31,
 
 
 
2019
  
2018
 
 
 
(in thousands)
 
       
Bank loan (interest rate of 3.86% at July 31, 2019)
  
17
   
28
 
Capital lease obligations (interest rates ranging from 4.8% to 17.07% at July 31, 2019)
  
37
   
80
 
 
  
54
   
108
 
Current portion of long-term debt and capital lease obligations
  
(41
)
  
(54
)
Long-term debt and capital lease obligations
 
$
13
  
$
54
 
 
The aggregate maturities of long-term debt and capital lease obligations as of July 31, 2019 are summarized in the following table.

Fiscal Year Ending July 31,
 
Amount
 
  
(in thousands)
 
    
2020
 
$
41
 
2021
  
13
 
Total
 
$
54