Commitments and Contingencies (Tables)

12 Months Ended

Sep. 30, 2017

Commitments and Contingencies Disclosure [Abstract]

Schedule of future minimum payments under non-cancelable operating leases

Future minimum payments under our non-cancelable operating leases at September 30, 2017 are as follows (in thousands):

	Amount
2018	$	15,496
2019	14,429
2020	10,186
2021	7,079
2022	5,250
Thereafter through 2027	10,266
Total	$	62,706