LEASE COMMITMENTS (Future Minimum Lease Payments for Capital Leases) (Details) $ in Thousands	Sep. 30, 2017 USD ($)
Future minimum lease payments for capital leases - Total
2018	$ 392
2019	392
2020	392
2021	204
2022	28
Total	1,408
Future minimum lease payments for capital leases - Principal
2018	293
2019	322
2020	353
2021	196
2022	26
Total	1,190
Future minimum lease payments for capital leases - Interest
2018	99
2019	70
2020	39
2021	8
2022	2
Total	$ 218