Lease Commitments

12 Months Ended

Apr. 30, 2016

We lease certain office and manufacturing properties under non-cancelable operating leases expiring at various dates through fiscal 2031. Rental expense under non-cancelable operating leases amounted to $5.0 million, $5.5 million and $5.6 million in fiscal 2016, 2015 and 2014, respectively.

Our aggregate minimum rental commitments under all non-cancelable operating leases are summarized in the table below for the next succeeding five fiscal years:



2017	$	4.9
2018	$	2.7
2019	$	1.8
2020	$	1.0
2021	$	0.7