Customer Receivables (Tables)

3 Months Ended

Jul. 31, 2014

Accounts Receivable, Net [Abstract]

Components Of Customer Receivables

The components of customer receivables were: 

	July 31,			April 30,
(in thousands)	2014			2014
Gross customer receivables	$	54,071		$	48,943
Less:
Allowance for doubtful accounts	(108		)	(102		)
Allowance for returns and discounts	(2,589		)	(2,366		)
Net customer receivables	$	51,374		$	46,475