Commitments

12 Months Ended

Sep. 30, 2019

Commitments

Commitments

NOTE 12—COMMITMENTS

We lease certain office, manufacturing and warehouse space, vehicles, and other office equipment under non-cancelable operating leases expiring in various years through 2030. 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 2019, $0.2 million in 2018 and $0.2 million in 2017) for all operating leases amounted to $13.3 million, $11.6 million and $10.5 million in 2019, 2018 and 2017, 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, 2019 (in thousands):

2020	$	18,121
2021		17,218
2022		15,097
2023		13,250
2024		12,311
Thereafter		37,926
	$	113,923