Commitments and Contingencies (Tables)

12 Months Ended

Sep. 30, 2017

Commitments and Contingencies Disclosure [Abstract]

Schedule of Minimum Future Operating Lease Payments

At September 30, 2017, minimum future operating lease payments in excess of one year are presented in the table below as follows (in thousands):

2018	$	10,735
2019	10,549
2020	8,565
2021	7,373
2022	4,620
2023 and thereafter	9,884
Total	$	51,726