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Customer Receivables
 6 Months Ended
Oct. 31, 2014
Accounts Receivable, Net [Abstract]  
Customer Receivables
Customer Receivables
 
The components of customer receivables were: 
 

October 31,

April 30,
(in thousands)

2014

2014
Gross customer receivables

$
57,395


$
48,943

Less:



 
Allowance for doubtful accounts

(128
)

(102
)
Allowance for returns and discounts

(2,483
)

(2,366
)







Net customer receivables

$
54,784


$
46,475