Commitments and Contingencies (Tables)

12 Months Ended

Apr. 30, 2015

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, 2015 are as follows (existence of renewal or escalation clauses) (in thousands):

Years ended April 30:
2016	$	881
2017		816
2018		697
2019		679
2020		208
Thereafter		503
	$	3,784

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, 2015 are as follows (already included or prorated at the Company’s occupied building) (in thousands):

Years ended April 30:
2016	$	706
2017		653
2018		646
2019		557
2020		173
Thereafter		766
	$	3,501