NOTE 10—COMMITMENTS

We lease certain office, manufacturing and warehouse space, vehicles, and other office equipment under non-cancelable operating leases expiring in various years through 2027. These leases, some of which may be renewed for periods up to 10 years, generally require us to pay all maintenance, insurance and property taxes. Several leases are subject to periodic adjustment based on price indices or cost increases. Rental expense (net of sublease income of $0.2 million in 2013, $0.4 million in 2012 and $0.6 million in 2011) for all operating leases amounted to $12.6 million, $10.2 million and $9.1 million in 2013, 2012 and 2011 respectively.

Future minimum payments, net of minimum sublease income, under non-cancelable operating leases with initial terms of one year or more consist of the following for the next five years and thereafter, as of September 30, 2013 (in thousands):

2014	$	12,405
2015	9,710
2016	7,102
2017	4,870
2018	5,831
Thereafter	3,057
	$	42,975