Commitments and Contingencies (Tables)

12 Months Ended

Apr. 30, 2013

Commitments and Contingencies

Summary of non-cancelable operating lease commitments

	Year ending April 30
	(In thousands)
2014	$	4,324
2015		2,952
2016		1,919
2017		856
2018		137
Thereafter		—
	$	10,188