XML 68 R53.htm IDEA: XBRL DOCUMENT v3.5.0.2
Commitments and Contingencies (Schedule of Future Minimum Annual Rental Commitments Under Leases) (Details)
$ in Thousands
Sep. 30, 2016
USD ($)
Commitments And Contingencies Disclosure [Abstract]  
2017 $ 2,495
2018 1,491
2019 1,167
2020 1,470
2021 1,370
Thereafter 2,485
Total lease commitments $ 10,478