Commitments and Contingencies (Tables)

12 Months Ended

Apr. 30, 2014

Future Minimum Lease Payments under Noncancelable Operating Leases

Future minimum lease payments under noncancelable operating leases (with initial or remaining lease terms in excess of one year) as of April 30, 2014 are as follows (existence of renewal or escalation clauses) (in thousands):

Years ended April 30:
2015	$	780
2016		474
2017		289
2018		228
2019		228
	$	1,999

Future Minimum Lease Rentals Receivable under Noncancelable Operating Leases

Future minimum lease rentals receivable under noncancelable operating leases (with initial or remaining lease terms in excess of one year) as of April 30, 2014 are as follows (already included or prorated at the Company’s occupied building) (in thousands):

Years ended April 30:
2015	$	615
2016		560
2017		549
2018		568
2019		536
Thereafter		1,040
	$	3,868