XML 19 R9.htm IDEA: XBRL DOCUMENT v3.19.1
RECEIVABLES
 9 Months Ended
Jan. 31, 2019
Receivables [Abstract]  
Loans, Notes, Trade and Other Receivables Disclosure [Text Block]
(2)
RECEIVABLES
 
Receivables, net consist of:
 
 
 
January 31,
2019
 
 
April 30,
2018
 
 
 
(in thousands)
 
Fulfillment services
 
$
5,769
 
 
$
6,189
 
Real estate operations
 
 
179
 
 
 
10
 
Corporate operations
 
 
26
 
 
 
16
 
 
 
 
5,974
 
 
 
6,215
 
Less allowance for doubtful accounts
 
 
(313
)
 
 
(314
)
 
 
$
5,661
 
 
$
5,901