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INVESTMENT IN UNCONSOLIDATED JOINT VENTURE (Tables)
12 Months Ended
Apr. 30, 2017
Equity Method Investments and Joint Ventures [Abstract]  
Summary of Equity Method Investment
The following table summarizes information of assets, liabilities and members’ equity of our equity method investment in CLIH:

 
(dollars in thousands)
 
April 30,
2017
   
May 1,
2016
 
total assets
 
$
2,258
   
$
-
 
total liabilities
 
$
46
   
$
-
 
total members’ equity
 
$
2,212
   
$
-