LEASE COMMITMENTS (Future Minimum Lease Payments for Capital Leases) (Details) $ in Thousands	Jun. 30, 2018 USD ($)
Future minimum lease payments for capital leases - Total
2019	$ 407
2020	407
2021	313
2022	30
2023	16
Total	1,173
Future minimum lease payments for capital leases - Principal
2019	327
2020	358
2021	298
2022	27
2023	15
Total	1,025
Future minimum lease payments for capital leases - Interest
2019	80
2020	49
2021	15
2022	3
2023	1
Total	$ 148