XML 107 R90.htm IDEA: XBRL DOCUMENT v3.8.0.1
Leases - Future Minimum Payments and Sublease Revenue (Details)
$ in Thousands
Sep. 30, 2017
USD ($)
Operating Lease Payments  
2018 $ 53,829
2019 46,665
2020 40,081
2021 32,154
2022 21,622
Thereafter 60,757
Total 255,108
Sublease Revenue  
2018 3,042
2019 3,211
2020 3,295
2021 3,385
2022 2,908
Thereafter 2,604
Total $ 18,445