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OTHER EXPENSES (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Jun. 30, 2016
Jun. 30, 2015
Jun. 30, 2016
Jun. 30, 2015
Other Expense [Line Items]        
Security $ 534 $ 469 $ 1,553 $ 1,390
Cleaning services and products 459 486 1,332 1,383
Maintenance and repairs 447 413 1,337 1,217
Other 1,857 1,735 5,578 4,903
Total other expenses $ 3,297 $ 3,103 $ 9,800 $ 8,893